Out-of-matrix prediction using synthetic data

Synthetic data simulation


In [1]:
import data_simulation as sim

ds = sim.gen_matrix(1000, 400, 500, 4)
sparse_matrix = sim.sparsify(ds['matrix'], sparsity = 0.20)

In [2]:
### make a training set and a test set
import numpy as np

train_indexes = np.random.choice(sparse_matrix.shape[0], round(0.8 * sparse_matrix.shape[0]), replace = False)
test_indexes  = np.setdiff1d(np.arange(sparse_matrix.shape[0]), train_indexes)
train_indexes = np.sort(train_indexes)
test_indexes  = np.sort(test_indexes)

train_ds  = sparse_matrix[train_indexes, ]
train_fea = ds['sinfo'][train_indexes, ]
test_ds   = sparse_matrix[test_indexes, ]
test_fea  = ds['sinfo'][test_indexes, ]

In [3]:
### plot train_ds
import matplotlib.pyplot as plt

plt.imshow(train_ds, cmap = 'jet')
plt.savefig('out_pred_train_ds.png')

In [4]:
### plot the corresponding features of the training set

plt.imshow(train_fea, cmap = 'jet')
plt.savefig('out_pred_train_fea.png')



In [5]:
### plot the testing dataset

plt.imshow(test_ds, cmap = 'jet')
plt.savefig('out-pred-test-ds.png')



In [6]:
### plot the corresponding features of the testing dataset

plt.imshow(test_fea, cmap = 'jet')
plt.savefig('out-pred-test-fea.png')


Train the model


In [7]:
### make scipy sparse matrix 
from scipy.sparse import coo_matrix
import smurff

sp_train_ds  = coo_matrix(train_ds)
sp_train_fea = coo_matrix(train_fea)

sp_train_ds1, sp_train_ds2 = smurff.make_train_test(sp_train_ds, 0.01)
print(sp_train_ds1.nnz)
print(sp_train_ds2.nnz)


63210
638

In [8]:
### train the model
import smurff

trainSession = smurff.MacauSession(
                       Ytrain     = sp_train_ds1,
                       Ytest      = sp_train_ds2,
                       side_info  = [sp_train_fea, None],
                       num_latent = 4,
                       burnin     = 400,
                       nsamples   = 1500,
                       save_freq  = 1,
                       save_prefix= "syn-out-matrix-pred/save",
                       verbose    = 1,)
predictions = trainSession.run()


PythonSession {
  Data: {
    Type: ScarceMatrixData [with NAs]
    Component-wise mean: 0.131928
    Component-wise variance: 6.83443
    Noise: Fixed gaussian noise with precision: 5.00
    Size: 63210 [800 x 400] (19.75%)
  }
  Model: {
    Num-latents: 4
  }
  Priors: {
    0: MacauPrior
     SideInfo: SparseDouble [800, 500]
     Method: CG Solver
     Tol: 1.00e-06
     BetaPrecision: 5.00
    1: NormalPrior
  }
  Result: {
    Test data: 638 [800 x 400] (0.20%)
  }
  Version: v0.12.3
  Iterations: 400 burnin + 1500 samples
  Save model: every 1 iteration
  Save prefix: C:\Users\TLeVan3\OneDrive - JNJ\cgOperational\macau_smurff\syn-out-matrix-pred/save
  Save extension: .ddm
}

Initial:   0/0 RMSE: nan (1samp: nan) U: [ 0: 0.00,1: 0.00 ] took 0.0s
 Burnin:   1/400 RMSE: nan (1samp: 2.49) U: [ 0: 18.12,1: 23.85 ] took 0.0s
 Burnin:   2/400 RMSE: nan (1samp: 1.87) U: [ 0: 49.42,1: 37.75 ] took 0.0s
 Burnin:   3/400 RMSE: nan (1samp: 1.16) U: [ 0: 56.72,1: 40.80 ] took 0.0s
 Burnin:   4/400 RMSE: nan (1samp: 1.04) U: [ 0: 59.66,1: 41.28 ] took 0.0s
 Burnin:   5/400 RMSE: nan (1samp: 1.02) U: [ 0: 59.87,1: 41.23 ] took 0.0s
 Burnin:   6/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.94,1: 41.31 ] took 0.0s
 Burnin:   7/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.79,1: 41.28 ] took 0.0s
 Burnin:   8/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.80,1: 41.24 ] took 0.0s
 Burnin:   9/400 RMSE: nan (1samp: 1.02) U: [ 0: 59.89,1: 41.19 ] took 0.0s
 Burnin:  10/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.90,1: 41.16 ] took 0.0s
 Burnin:  11/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.87,1: 41.18 ] took 0.0s
 Burnin:  12/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.91,1: 41.18 ] took 0.0s
 Burnin:  13/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.84,1: 41.15 ] took 0.0s
 Burnin:  14/400 RMSE: nan (1samp: 1.02) U: [ 0: 59.95,1: 41.15 ] took 0.0s
 Burnin:  15/400 RMSE: nan (1samp: 1.02) U: [ 0: 59.89,1: 41.16 ] took 0.0s
 Burnin:  16/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.01,1: 41.07 ] took 0.0s
 Burnin:  17/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.04,1: 41.04 ] took 0.0s
 Burnin:  18/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.19,1: 41.08 ] took 0.0s
 Burnin:  19/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.06,1: 41.10 ] took 0.0s
 Burnin:  20/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.04,1: 41.07 ] took 0.0s
 Burnin:  21/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.08,1: 41.00 ] took 0.0s
 Burnin:  22/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 40.91 ] took 0.0s
 Burnin:  23/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 40.85 ] took 0.0s
 Burnin:  24/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.32,1: 40.83 ] took 0.0s
 Burnin:  25/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.38,1: 40.81 ] took 0.0s
 Burnin:  26/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.30,1: 40.90 ] took 0.0s
 Burnin:  27/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.22,1: 40.92 ] took 0.0s
 Burnin:  28/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.25,1: 40.91 ] took 0.0s
 Burnin:  29/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.22,1: 40.95 ] took 0.0s
 Burnin:  30/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.05 ] took 0.0s
 Burnin:  31/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.92,1: 41.11 ] took 0.0s
 Burnin:  32/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.92,1: 41.04 ] took 0.0s
 Burnin:  33/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.04,1: 40.96 ] took 0.0s
 Burnin:  34/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.12,1: 40.94 ] took 0.0s
 Burnin:  35/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.18,1: 40.89 ] took 0.0s
 Burnin:  36/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 40.90 ] took 0.0s
 Burnin:  37/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.29,1: 40.92 ] took 0.0s
 Burnin:  38/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.91 ] took 0.0s
 Burnin:  39/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.18,1: 40.94 ] took 0.0s
 Burnin:  40/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.98 ] took 0.0s
 Burnin:  41/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.15,1: 40.93 ] took 0.0s
 Burnin:  42/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.18,1: 41.04 ] took 0.0s
 Burnin:  43/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.10,1: 40.95 ] took 0.0s
 Burnin:  44/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 40.90 ] took 0.0s
 Burnin:  45/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.16,1: 41.00 ] took 0.0s
 Burnin:  46/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.15,1: 40.96 ] took 0.0s
 Burnin:  47/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.86 ] took 0.0s
 Burnin:  48/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 40.86 ] took 0.0s
 Burnin:  49/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.86 ] took 0.0s
 Burnin:  50/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.85 ] took 0.0s
 Burnin:  51/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.27,1: 40.86 ] took 0.0s
 Burnin:  52/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.32,1: 40.89 ] took 0.0s
 Burnin:  53/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.23,1: 40.94 ] took 0.0s
 Burnin:  54/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.89 ] took 0.0s
 Burnin:  55/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.27,1: 40.92 ] took 0.0s
 Burnin:  56/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.20,1: 40.94 ] took 0.0s
 Burnin:  57/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.21,1: 40.91 ] took 0.0s
 Burnin:  58/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.19,1: 40.91 ] took 0.0s
 Burnin:  59/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.25,1: 40.91 ] took 0.0s
 Burnin:  60/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.23,1: 40.87 ] took 0.0s
 Burnin:  61/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.32,1: 40.80 ] took 0.0s
 Burnin:  62/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.38,1: 40.84 ] took 0.0s
 Burnin:  63/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.84 ] took 0.0s
 Burnin:  64/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.32,1: 40.88 ] took 0.0s
 Burnin:  65/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.38,1: 40.82 ] took 0.0s
 Burnin:  66/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.44,1: 40.81 ] took 0.0s
 Burnin:  67/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.43,1: 40.80 ] took 0.0s
 Burnin:  68/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.39,1: 40.73 ] took 0.0s
 Burnin:  69/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.53,1: 40.74 ] took 0.0s
 Burnin:  70/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.60,1: 40.71 ] took 0.0s
 Burnin:  71/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.60,1: 40.67 ] took 0.0s
 Burnin:  72/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.64,1: 40.69 ] took 0.0s
 Burnin:  73/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.66,1: 40.71 ] took 0.0s
 Burnin:  74/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.49,1: 40.77 ] took 0.0s
 Burnin:  75/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.49,1: 40.75 ] took 0.0s
 Burnin:  76/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.51,1: 40.70 ] took 0.0s
 Burnin:  77/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.56,1: 40.74 ] took 0.0s
 Burnin:  78/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.50,1: 40.77 ] took 0.0s
 Burnin:  79/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.48,1: 40.75 ] took 0.0s
 Burnin:  80/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.55,1: 40.76 ] took 0.0s
 Burnin:  81/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.56,1: 40.77 ] took 0.0s
 Burnin:  82/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.63,1: 40.76 ] took 0.0s
 Burnin:  83/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.52,1: 40.74 ] took 0.0s
 Burnin:  84/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.52,1: 40.82 ] took 0.0s
 Burnin:  85/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.51,1: 40.80 ] took 0.0s
 Burnin:  86/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.48,1: 40.82 ] took 0.0s
 Burnin:  87/400 RMSE: nan (1samp: 0.99) U: [ 0: 60.28,1: 40.95 ] took 0.0s
 Burnin:  88/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.21,1: 40.93 ] took 0.0s
 Burnin:  89/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.86 ] took 0.0s
 Burnin:  90/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.35,1: 40.91 ] took 0.0s
 Burnin:  91/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.24,1: 40.98 ] took 0.0s
 Burnin:  92/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.99 ] took 0.0s
 Burnin:  93/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.16,1: 40.99 ] took 0.0s
 Burnin:  94/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 41.04 ] took 0.0s
 Burnin:  95/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.17,1: 41.01 ] took 0.0s
 Burnin:  96/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.13,1: 41.06 ] took 0.0s
 Burnin:  97/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.15,1: 41.02 ] took 0.0s
 Burnin:  98/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 40.97 ] took 0.0s
 Burnin:  99/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.32,1: 40.98 ] took 0.0s
 Burnin: 100/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 41.01 ] took 0.0s
 Burnin: 101/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.21,1: 41.01 ] took 0.0s
 Burnin: 102/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.27,1: 41.02 ] took 0.0s
 Burnin: 103/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.11,1: 41.03 ] took 0.0s
 Burnin: 104/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.06 ] took 0.0s
 Burnin: 105/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.01 ] took 0.0s
 Burnin: 106/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 41.02 ] took 0.0s
 Burnin: 107/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 41.07 ] took 0.0s
 Burnin: 108/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.10,1: 41.01 ] took 0.0s
 Burnin: 109/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.13,1: 41.11 ] took 0.0s
 Burnin: 110/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.98,1: 41.14 ] took 0.0s
 Burnin: 111/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.04,1: 41.06 ] took 0.0s
 Burnin: 112/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.06 ] took 0.0s
 Burnin: 113/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.08,1: 41.07 ] took 0.0s
 Burnin: 114/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.11,1: 41.02 ] took 0.0s
 Burnin: 115/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.00 ] took 0.0s
 Burnin: 116/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.15,1: 41.00 ] took 0.0s
 Burnin: 117/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.15,1: 40.97 ] took 0.0s
 Burnin: 118/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.12,1: 41.01 ] took 0.0s
 Burnin: 119/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.12,1: 41.03 ] took 0.0s
 Burnin: 120/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.05,1: 41.07 ] took 0.0s
 Burnin: 121/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.03,1: 41.07 ] took 0.0s
 Burnin: 122/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.04,1: 41.00 ] took 0.0s
 Burnin: 123/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.98,1: 41.06 ] took 0.0s
 Burnin: 124/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.95,1: 40.97 ] took 0.0s
 Burnin: 125/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.97,1: 40.98 ] took 0.0s
 Burnin: 126/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.05,1: 40.96 ] took 0.0s
 Burnin: 127/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.12,1: 40.95 ] took 0.0s
 Burnin: 128/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.13,1: 40.93 ] took 0.0s
 Burnin: 129/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.14,1: 40.93 ] took 0.0s
 Burnin: 130/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.06,1: 41.04 ] took 0.0s
 Burnin: 131/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.02,1: 41.03 ] took 0.0s
 Burnin: 132/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.00,1: 41.02 ] took 0.0s
 Burnin: 133/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.01,1: 40.98 ] took 0.0s
 Burnin: 134/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.11,1: 40.96 ] took 0.0s
 Burnin: 135/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 40.98 ] took 0.0s
 Burnin: 136/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 40.98 ] took 0.0s
 Burnin: 137/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.14,1: 41.02 ] took 0.0s
 Burnin: 138/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.04,1: 41.04 ] took 0.0s
 Burnin: 139/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.07,1: 41.05 ] took 0.0s
 Burnin: 140/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.03,1: 41.04 ] took 0.0s
 Burnin: 141/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.97,1: 41.03 ] took 0.0s
 Burnin: 142/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.05,1: 41.01 ] took 0.0s
 Burnin: 143/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.98,1: 41.03 ] took 0.0s
 Burnin: 144/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.98,1: 41.04 ] took 0.0s
 Burnin: 145/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.00,1: 41.02 ] took 0.0s
 Burnin: 146/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.11,1: 40.88 ] took 0.0s
 Burnin: 147/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.26,1: 40.90 ] took 0.0s
 Burnin: 148/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.87 ] took 0.0s
 Burnin: 149/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.91 ] took 0.0s
 Burnin: 150/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.16,1: 40.92 ] took 0.0s
 Burnin: 151/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.05,1: 41.01 ] took 0.0s
 Burnin: 152/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 40.94 ] took 0.0s
 Burnin: 153/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.18,1: 40.89 ] took 0.0s
 Burnin: 154/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.89 ] took 0.0s
 Burnin: 155/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.94 ] took 0.0s
 Burnin: 156/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.16,1: 40.98 ] took 0.0s
 Burnin: 157/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.12,1: 40.96 ] took 0.0s
 Burnin: 158/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.11,1: 41.03 ] took 0.0s
 Burnin: 159/400 RMSE: nan (1samp: 0.99) U: [ 0: 60.08,1: 41.04 ] took 0.0s
 Burnin: 160/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.97,1: 41.11 ] took 0.0s
 Burnin: 161/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.95,1: 41.07 ] took 0.0s
 Burnin: 162/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.94,1: 41.05 ] took 0.0s
 Burnin: 163/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.99,1: 41.04 ] took 0.0s
 Burnin: 164/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.89,1: 41.04 ] took 0.0s
 Burnin: 165/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.94,1: 41.09 ] took 0.0s
 Burnin: 166/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.85,1: 41.11 ] took 0.0s
 Burnin: 167/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.89,1: 41.10 ] took 0.0s
 Burnin: 168/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.90,1: 41.06 ] took 0.0s
 Burnin: 169/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.85,1: 41.08 ] took 0.0s
 Burnin: 170/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.85,1: 41.14 ] took 0.0s
 Burnin: 171/400 RMSE: nan (1samp: 1.02) U: [ 0: 59.84,1: 41.11 ] took 0.0s
 Burnin: 172/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.80,1: 41.15 ] took 0.0s
 Burnin: 173/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.71,1: 41.18 ] took 0.0s
 Burnin: 174/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.67,1: 41.20 ] took 0.0s
 Burnin: 175/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.73,1: 41.14 ] took 0.0s
 Burnin: 176/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.76,1: 41.13 ] took 0.0s
 Burnin: 177/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.71,1: 41.17 ] took 0.0s
 Burnin: 178/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.75,1: 41.12 ] took 0.0s
 Burnin: 179/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.75,1: 41.12 ] took 0.0s
 Burnin: 180/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.83,1: 41.06 ] took 0.0s
 Burnin: 181/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.94,1: 40.97 ] took 0.0s
 Burnin: 182/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.02,1: 40.94 ] took 0.0s
 Burnin: 183/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.05,1: 40.87 ] took 0.0s
 Burnin: 184/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.07,1: 40.85 ] took 0.0s
 Burnin: 185/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.19,1: 40.79 ] took 0.0s
 Burnin: 186/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.82 ] took 0.0s
 Burnin: 187/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.25,1: 40.85 ] took 0.0s
 Burnin: 188/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.86 ] took 0.0s
 Burnin: 189/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 40.98 ] took 0.0s
 Burnin: 190/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.08,1: 41.03 ] took 0.0s
 Burnin: 191/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.04,1: 40.96 ] took 0.0s
 Burnin: 192/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.16,1: 40.93 ] took 0.0s
 Burnin: 193/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.83 ] took 0.0s
 Burnin: 194/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.25,1: 40.89 ] took 0.0s
 Burnin: 195/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.22,1: 40.81 ] took 0.0s
 Burnin: 196/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.85 ] took 0.0s
 Burnin: 197/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.29,1: 40.81 ] took 0.0s
 Burnin: 198/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.34,1: 40.80 ] took 0.0s
 Burnin: 199/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.91 ] took 0.0s
 Burnin: 200/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 40.79 ] took 0.0s
 Burnin: 201/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.28,1: 40.79 ] took 0.0s
 Burnin: 202/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.29,1: 40.81 ] took 0.0s
 Burnin: 203/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.30,1: 40.80 ] took 0.0s
 Burnin: 204/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.37,1: 40.82 ] took 0.0s
 Burnin: 205/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.35,1: 40.80 ] took 0.0s
 Burnin: 206/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.23,1: 40.83 ] took 0.0s
 Burnin: 207/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.21,1: 40.88 ] took 0.0s
 Burnin: 208/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.15,1: 40.90 ] took 0.0s
 Burnin: 209/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.08,1: 40.89 ] took 0.0s
 Burnin: 210/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.08,1: 40.89 ] took 0.0s
 Burnin: 211/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.14,1: 40.89 ] took 0.0s
 Burnin: 212/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.06,1: 40.92 ] took 0.0s
 Burnin: 213/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.05,1: 41.00 ] took 0.0s
 Burnin: 214/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.91,1: 41.03 ] took 0.0s
 Burnin: 215/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.91,1: 41.02 ] took 0.0s
 Burnin: 216/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.85,1: 41.08 ] took 0.0s
 Burnin: 217/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.81,1: 41.09 ] took 0.0s
 Burnin: 218/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.96,1: 41.05 ] took 0.0s
 Burnin: 219/400 RMSE: nan (1samp: 1.01) U: [ 0: 59.96,1: 40.96 ] took 0.0s
 Burnin: 220/400 RMSE: nan (1samp: 1.00) U: [ 0: 59.96,1: 40.98 ] took 0.0s
 Burnin: 221/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.07,1: 40.94 ] took 0.0s
 Burnin: 222/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.15,1: 40.89 ] took 0.0s
 Burnin: 223/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.09,1: 40.96 ] took 0.0s
 Burnin: 224/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.10,1: 41.00 ] took 0.0s
 Burnin: 225/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.13,1: 40.98 ] took 0.0s
 Burnin: 226/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.17,1: 40.87 ] took 0.0s
 Burnin: 227/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.84 ] took 0.0s
 Burnin: 228/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.48,1: 40.76 ] took 0.0s
 Burnin: 229/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.41,1: 40.78 ] took 0.0s
 Burnin: 230/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.43,1: 40.79 ] took 0.0s
 Burnin: 231/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.37,1: 40.83 ] took 0.0s
 Burnin: 232/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.94 ] took 0.0s
 Burnin: 233/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.92 ] took 0.0s
 Burnin: 234/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.20,1: 40.85 ] took 0.0s
 Burnin: 235/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.33,1: 40.83 ] took 0.0s
 Burnin: 236/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.29,1: 40.88 ] took 0.0s
 Burnin: 237/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.26,1: 40.83 ] took 0.0s
 Burnin: 238/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.37,1: 40.84 ] took 0.0s
 Burnin: 239/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.89 ] took 0.0s
 Burnin: 240/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.29,1: 40.88 ] took 0.0s
 Burnin: 241/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.25,1: 40.86 ] took 0.0s
 Burnin: 242/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.39,1: 40.83 ] took 0.0s
 Burnin: 243/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.43,1: 40.74 ] took 0.0s
 Burnin: 244/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.61,1: 40.75 ] took 0.0s
 Burnin: 245/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.52,1: 40.76 ] took 0.0s
 Burnin: 246/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.52,1: 40.82 ] took 0.0s
 Burnin: 247/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.45,1: 40.80 ] took 0.0s
 Burnin: 248/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.65,1: 40.77 ] took 0.0s
 Burnin: 249/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.60,1: 40.75 ] took 0.0s
 Burnin: 250/400 RMSE: nan (1samp: 0.99) U: [ 0: 60.54,1: 40.82 ] took 0.0s
 Burnin: 251/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.43,1: 40.90 ] took 0.0s
 Burnin: 252/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.35,1: 40.93 ] took 0.0s
 Burnin: 253/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.28,1: 40.96 ] took 0.0s
 Burnin: 254/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.25,1: 41.03 ] took 0.0s
 Burnin: 255/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.30,1: 41.02 ] took 0.0s
 Burnin: 256/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.29,1: 40.99 ] took 0.0s
 Burnin: 257/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.37,1: 40.97 ] took 0.0s
 Burnin: 258/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.36,1: 41.00 ] took 0.0s
 Burnin: 259/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.40,1: 40.98 ] took 0.0s
 Burnin: 260/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.43,1: 41.02 ] took 0.0s
 Burnin: 261/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.35,1: 41.01 ] took 0.0s
 Burnin: 262/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.25,1: 41.04 ] took 0.0s
 Burnin: 263/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.37,1: 41.02 ] took 0.0s
 Burnin: 264/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 41.09 ] took 0.0s
 Burnin: 265/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.23,1: 41.12 ] took 0.0s
 Burnin: 266/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 41.11 ] took 0.0s
 Burnin: 267/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.22,1: 41.14 ] took 0.0s
 Burnin: 268/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.21,1: 41.17 ] took 0.0s
 Burnin: 269/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.23,1: 41.15 ] took 0.0s
 Burnin: 270/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.24,1: 41.17 ] took 0.0s
 Burnin: 271/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 41.16 ] took 0.0s
 Burnin: 272/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.07,1: 41.18 ] took 0.0s
 Burnin: 273/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 41.15 ] took 0.0s
 Burnin: 274/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.12,1: 41.20 ] took 0.0s
 Burnin: 275/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.10,1: 41.21 ] took 0.0s
 Burnin: 276/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.08,1: 41.18 ] took 0.0s
 Burnin: 277/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 41.22 ] took 0.0s
 Burnin: 278/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.06,1: 41.18 ] took 0.0s
 Burnin: 279/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.12,1: 41.18 ] took 0.0s
 Burnin: 280/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.11,1: 41.18 ] took 0.0s
 Burnin: 281/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.12 ] took 0.0s
 Burnin: 282/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.09,1: 41.17 ] took 0.0s
 Burnin: 283/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.15,1: 41.09 ] took 0.0s
 Burnin: 284/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.18,1: 41.09 ] took 0.0s
 Burnin: 285/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.07,1: 41.11 ] took 0.0s
 Burnin: 286/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.16 ] took 0.0s
 Burnin: 287/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.14 ] took 0.0s
 Burnin: 288/400 RMSE: nan (1samp: 1.03) U: [ 0: 60.15,1: 41.10 ] took 0.0s
 Burnin: 289/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.09,1: 41.05 ] took 0.0s
 Burnin: 290/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.16,1: 41.05 ] took 0.0s
 Burnin: 291/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.25,1: 41.00 ] took 0.0s
 Burnin: 292/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.36,1: 40.95 ] took 0.0s
 Burnin: 293/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.46,1: 40.93 ] took 0.0s
 Burnin: 294/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.48,1: 40.88 ] took 0.0s
 Burnin: 295/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.49,1: 40.82 ] took 0.0s
 Burnin: 296/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.47,1: 40.87 ] took 0.0s
 Burnin: 297/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.45,1: 40.90 ] took 0.0s
 Burnin: 298/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.50,1: 40.84 ] took 0.0s
 Burnin: 299/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.59,1: 40.85 ] took 0.0s
 Burnin: 300/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.49,1: 40.92 ] took 0.0s
 Burnin: 301/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.35,1: 40.97 ] took 0.0s
 Burnin: 302/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.36,1: 40.88 ] took 0.0s
 Burnin: 303/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.50,1: 40.85 ] took 0.0s
 Burnin: 304/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.44,1: 40.94 ] took 0.0s
 Burnin: 305/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.36,1: 40.98 ] took 0.0s
 Burnin: 306/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.31,1: 40.97 ] took 0.0s
 Burnin: 307/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.31,1: 41.05 ] took 0.0s
 Burnin: 308/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.24,1: 41.10 ] took 0.0s
 Burnin: 309/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.20,1: 41.14 ] took 0.0s
 Burnin: 310/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 41.12 ] took 0.0s
 Burnin: 311/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.13,1: 41.17 ] took 0.0s
 Burnin: 312/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.15,1: 41.10 ] took 0.0s
 Burnin: 313/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.11,1: 41.12 ] took 0.0s
 Burnin: 314/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 41.13 ] took 0.0s
 Burnin: 315/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 41.15 ] took 0.0s
 Burnin: 316/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.18,1: 41.23 ] took 0.0s
 Burnin: 317/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.14,1: 41.14 ] took 0.0s
 Burnin: 318/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.17,1: 41.13 ] took 0.0s
 Burnin: 319/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.15,1: 41.14 ] took 0.0s
 Burnin: 320/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.24,1: 41.07 ] took 0.0s
 Burnin: 321/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.48,1: 40.97 ] took 0.0s
 Burnin: 322/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.49,1: 40.98 ] took 0.0s
 Burnin: 323/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.47,1: 41.00 ] took 0.0s
 Burnin: 324/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.37,1: 41.05 ] took 0.0s
 Burnin: 325/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.38,1: 41.04 ] took 0.0s
 Burnin: 326/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.37,1: 41.03 ] took 0.0s
 Burnin: 327/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.42,1: 40.97 ] took 0.0s
 Burnin: 328/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.43,1: 40.91 ] took 0.0s
 Burnin: 329/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.44,1: 40.94 ] took 0.0s
 Burnin: 330/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.43,1: 40.91 ] took 0.0s
 Burnin: 331/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.47,1: 40.89 ] took 0.0s
 Burnin: 332/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.48,1: 40.84 ] took 0.0s
 Burnin: 333/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.49,1: 40.86 ] took 0.0s
 Burnin: 334/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.49,1: 40.87 ] took 0.0s
 Burnin: 335/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.57,1: 40.83 ] took 0.0s
 Burnin: 336/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.58,1: 40.78 ] took 0.0s
 Burnin: 337/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.75,1: 40.77 ] took 0.0s
 Burnin: 338/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.77,1: 40.58 ] took 0.0s
 Burnin: 339/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.84,1: 40.61 ] took 0.0s
 Burnin: 340/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.93,1: 40.63 ] took 0.0s
 Burnin: 341/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.81,1: 40.68 ] took 0.0s
 Burnin: 342/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.83,1: 40.68 ] took 0.0s
 Burnin: 343/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.75,1: 40.78 ] took 0.0s
 Burnin: 344/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.66,1: 40.80 ] took 0.0s
 Burnin: 345/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.64,1: 40.89 ] took 0.0s
 Burnin: 346/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.60,1: 40.82 ] took 0.0s
 Burnin: 347/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.69,1: 40.82 ] took 0.0s
 Burnin: 348/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.67,1: 40.82 ] took 0.0s
 Burnin: 349/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.76,1: 40.76 ] took 0.0s
 Burnin: 350/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.76,1: 40.71 ] took 0.0s
 Burnin: 351/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.91,1: 40.65 ] took 0.0s
 Burnin: 352/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.84,1: 40.73 ] took 0.0s
 Burnin: 353/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.72,1: 40.76 ] took 0.0s
 Burnin: 354/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.75,1: 40.77 ] took 0.0s
 Burnin: 355/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.73,1: 40.80 ] took 0.0s
 Burnin: 356/400 RMSE: nan (1samp: 1.00) U: [ 0: 60.70,1: 40.74 ] took 0.0s
 Burnin: 357/400 RMSE: nan (1samp: 1.02) U: [ 0: 60.83,1: 40.73 ] took 0.0s
 Burnin: 358/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.89,1: 40.70 ] took 0.0s
 Burnin: 359/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.93,1: 40.62 ] took 0.0s
 Burnin: 360/400 RMSE: nan (1samp: 1.01) U: [ 0: 60.98,1: 40.55 ] took 0.0s
 Burnin: 361/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.03,1: 40.48 ] took 0.0s
 Burnin: 362/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.05,1: 40.48 ] took 0.0s
 Burnin: 363/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.14,1: 40.47 ] took 0.0s
 Burnin: 364/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.16,1: 40.43 ] took 0.0s
 Burnin: 365/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.20,1: 40.42 ] took 0.0s
 Burnin: 366/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.25,1: 40.38 ] took 0.0s
 Burnin: 367/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.20,1: 40.35 ] took 0.0s
 Burnin: 368/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.30,1: 40.37 ] took 0.0s
 Burnin: 369/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.33,1: 40.35 ] took 0.0s
 Burnin: 370/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.33,1: 40.32 ] took 0.0s
 Burnin: 371/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.28,1: 40.33 ] took 0.0s
 Burnin: 372/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.38,1: 40.35 ] took 0.0s
 Burnin: 373/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.31,1: 40.31 ] took 0.0s
 Burnin: 374/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.39,1: 40.31 ] took 0.0s
 Burnin: 375/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.41,1: 40.29 ] took 0.0s
 Burnin: 376/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.34,1: 40.35 ] took 0.0s
 Burnin: 377/400 RMSE: nan (1samp: 1.02) U: [ 0: 61.30,1: 40.34 ] took 0.0s
 Burnin: 378/400 RMSE: nan (1samp: 1.02) U: [ 0: 61.31,1: 40.26 ] took 0.0s
 Burnin: 379/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.43,1: 40.26 ] took 0.0s
 Burnin: 380/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.40,1: 40.26 ] took 0.0s
 Burnin: 381/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.45,1: 40.29 ] took 0.0s
 Burnin: 382/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.52,1: 40.21 ] took 0.0s
 Burnin: 383/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.52,1: 40.18 ] took 0.0s
 Burnin: 384/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.60,1: 40.14 ] took 0.0s
 Burnin: 385/400 RMSE: nan (1samp: 1.02) U: [ 0: 61.74,1: 40.11 ] took 0.0s
 Burnin: 386/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.62,1: 40.21 ] took 0.0s
 Burnin: 387/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.60,1: 40.22 ] took 0.0s
 Burnin: 388/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.64,1: 40.20 ] took 0.0s
 Burnin: 389/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.64,1: 40.25 ] took 0.0s
 Burnin: 390/400 RMSE: nan (1samp: 1.02) U: [ 0: 61.59,1: 40.29 ] took 0.0s
 Burnin: 391/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.61,1: 40.27 ] took 0.0s
 Burnin: 392/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.58,1: 40.28 ] took 0.0s
 Burnin: 393/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.49,1: 40.31 ] took 0.0s
 Burnin: 394/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.57,1: 40.32 ] took 0.0s
 Burnin: 395/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.53,1: 40.37 ] took 0.0s
 Burnin: 396/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.55,1: 40.28 ] took 0.0s
 Burnin: 397/400 RMSE: nan (1samp: 1.00) U: [ 0: 61.53,1: 40.35 ] took 0.0s
 Burnin: 398/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.48,1: 40.33 ] took 0.0s
 Burnin: 399/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.50,1: 40.30 ] took 0.0s
 Burnin: 400/400 RMSE: nan (1samp: 1.01) U: [ 0: 61.55,1: 40.36 ] took 0.0s
 Sample:   1/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.56,1: 40.32 ] took 0.0s
 Sample:   2/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.56,1: 40.27 ] took 0.0s
 Sample:   3/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.64,1: 40.21 ] took 0.0s
 Sample:   4/1500 RMSE: 1.01 (1samp: 1.02) U: [ 0: 61.70,1: 40.17 ] took 0.0s
 Sample:   5/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.71,1: 40.22 ] took 0.0s
 Sample:   6/1500 RMSE: 1.01 (1samp: 1.02) U: [ 0: 61.59,1: 40.30 ] took 0.0s
 Sample:   7/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.57,1: 40.32 ] took 0.0s
 Sample:   8/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.59,1: 40.27 ] took 0.0s
 Sample:   9/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.60,1: 40.29 ] took 0.0s
 Sample:  10/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.44,1: 40.37 ] took 0.0s
 Sample:  11/1500 RMSE: 1.01 (1samp: 1.00) U: [ 0: 61.43,1: 40.43 ] took 0.0s
 Sample:  12/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.37,1: 40.41 ] took 0.0s
 Sample:  13/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.38,1: 40.43 ] took 0.0s
 Sample:  14/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.39,1: 40.43 ] took 0.0s
 Sample:  15/1500 RMSE: 1.01 (1samp: 1.02) U: [ 0: 61.33,1: 40.42 ] took 0.0s
 Sample:  16/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.39,1: 40.46 ] took 0.0s
 Sample:  17/1500 RMSE: 1.01 (1samp: 1.01) U: [ 0: 61.35,1: 40.54 ] took 0.0s
 Sample:  18/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.32,1: 40.60 ] took 0.0s
 Sample:  19/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.31,1: 40.60 ] took 0.0s
 Sample:  20/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.27,1: 40.62 ] took 0.0s
 Sample:  21/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.21,1: 40.66 ] took 0.0s
 Sample:  22/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.25,1: 40.72 ] took 0.0s
 Sample:  23/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.25,1: 40.64 ] took 0.0s
 Sample:  24/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.34,1: 40.66 ] took 0.0s
 Sample:  25/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.18,1: 40.72 ] took 0.0s
 Sample:  26/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.25,1: 40.70 ] took 0.0s
 Sample:  27/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.34,1: 40.60 ] took 0.0s
 Sample:  28/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.35,1: 40.62 ] took 0.0s
 Sample:  29/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.39,1: 40.57 ] took 0.0s
 Sample:  30/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.51,1: 40.54 ] took 0.0s
 Sample:  31/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.41,1: 40.59 ] took 0.0s
 Sample:  32/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.45,1: 40.59 ] took 0.0s
 Sample:  33/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.46,1: 40.57 ] took 0.0s
 Sample:  34/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.45,1: 40.55 ] took 0.0s
 Sample:  35/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.41,1: 40.59 ] took 0.0s
 Sample:  36/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.36,1: 40.58 ] took 0.0s
 Sample:  37/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.29,1: 40.61 ] took 0.0s
 Sample:  38/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.18,1: 40.70 ] took 0.0s
 Sample:  39/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.12,1: 40.70 ] took 0.0s
 Sample:  40/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.11,1: 40.77 ] took 0.0s
 Sample:  41/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.10,1: 40.69 ] took 0.0s
 Sample:  42/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.16,1: 40.68 ] took 0.0s
 Sample:  43/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.18,1: 40.64 ] took 0.0s
 Sample:  44/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.12,1: 40.68 ] took 0.0s
 Sample:  45/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.23,1: 40.64 ] took 0.0s
 Sample:  46/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.21,1: 40.62 ] took 0.0s
 Sample:  47/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.21,1: 40.66 ] took 0.0s
 Sample:  48/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.20,1: 40.67 ] took 0.0s
 Sample:  49/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.29,1: 40.60 ] took 0.0s
 Sample:  50/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.30,1: 40.63 ] took 0.0s
 Sample:  51/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.23,1: 40.63 ] took 0.0s
 Sample:  52/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.21,1: 40.68 ] took 0.0s
 Sample:  53/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.23,1: 40.68 ] took 0.0s
 Sample:  54/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.15,1: 40.75 ] took 0.0s
 Sample:  55/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.05,1: 40.76 ] took 0.0s
 Sample:  56/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.01,1: 40.75 ] took 0.0s
 Sample:  57/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.07,1: 40.72 ] took 0.0s
 Sample:  58/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.07,1: 40.70 ] took 0.0s
 Sample:  59/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.03,1: 40.77 ] took 0.0s
 Sample:  60/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.98,1: 40.78 ] took 0.0s
 Sample:  61/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.86,1: 40.85 ] took 0.0s
 Sample:  62/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.95,1: 40.85 ] took 0.0s
 Sample:  63/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.94,1: 40.89 ] took 0.0s
 Sample:  64/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.00,1: 40.85 ] took 0.0s
 Sample:  65/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.89,1: 40.88 ] took 0.0s
 Sample:  66/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 60.97,1: 40.88 ] took 0.0s
 Sample:  67/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.97,1: 40.88 ] took 0.0s
 Sample:  68/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.91,1: 40.90 ] took 0.0s
 Sample:  69/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.84,1: 40.89 ] took 0.0s
 Sample:  70/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.86,1: 40.86 ] took 0.0s
 Sample:  71/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.93,1: 40.85 ] took 0.0s
 Sample:  72/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.94,1: 40.88 ] took 0.0s
 Sample:  73/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.02,1: 40.82 ] took 0.0s
 Sample:  74/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.07,1: 40.94 ] took 0.0s
 Sample:  75/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.85,1: 40.96 ] took 0.0s
 Sample:  76/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.78,1: 40.99 ] took 0.0s
 Sample:  77/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.86,1: 40.94 ] took 0.0s
 Sample:  78/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.80,1: 40.97 ] took 0.0s
 Sample:  79/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.80,1: 41.00 ] took 0.0s
 Sample:  80/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.78,1: 41.00 ] took 0.0s
 Sample:  81/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.70,1: 41.04 ] took 0.0s
 Sample:  82/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.63,1: 41.00 ] took 0.0s
 Sample:  83/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 60.58,1: 41.04 ] took 0.0s
 Sample:  84/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.66,1: 41.03 ] took 0.0s
 Sample:  85/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.64,1: 41.01 ] took 0.0s
 Sample:  86/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.62,1: 40.99 ] took 0.0s
 Sample:  87/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.78,1: 40.90 ] took 0.0s
 Sample:  88/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.70,1: 41.01 ] took 0.0s
 Sample:  89/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.80,1: 41.01 ] took 0.0s
 Sample:  90/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.75,1: 40.98 ] took 0.0s
 Sample:  91/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.73,1: 40.97 ] took 0.0s
 Sample:  92/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.65,1: 41.01 ] took 0.0s
 Sample:  93/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.71,1: 40.97 ] took 0.0s
 Sample:  94/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.73,1: 41.00 ] took 0.0s
 Sample:  95/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 60.77,1: 40.97 ] took 0.0s
 Sample:  96/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 60.83,1: 40.90 ] took 0.0s
 Sample:  97/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.06,1: 40.83 ] took 0.0s
 Sample:  98/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.11,1: 40.79 ] took 0.0s
 Sample:  99/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.15,1: 40.76 ] took 0.0s
 Sample: 100/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.21,1: 40.76 ] took 0.0s
 Sample: 101/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.31,1: 40.76 ] took 0.0s
 Sample: 102/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.38,1: 40.72 ] took 0.0s
 Sample: 103/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.36,1: 40.73 ] took 0.0s
 Sample: 104/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.42,1: 40.70 ] took 0.0s
 Sample: 105/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.49,1: 40.71 ] took 0.0s
 Sample: 106/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.41,1: 40.74 ] took 0.0s
 Sample: 107/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.46,1: 40.68 ] took 0.0s
 Sample: 108/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.47,1: 40.75 ] took 0.0s
 Sample: 109/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.48,1: 40.74 ] took 0.0s
 Sample: 110/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.49,1: 40.76 ] took 0.0s
 Sample: 111/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.46,1: 40.82 ] took 0.0s
 Sample: 112/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.37,1: 40.81 ] took 0.0s
 Sample: 113/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.34,1: 40.87 ] took 0.0s
 Sample: 114/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.32,1: 40.91 ] took 0.0s
 Sample: 115/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.28,1: 40.91 ] took 0.0s
 Sample: 116/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.28,1: 40.91 ] took 0.0s
 Sample: 117/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.40,1: 40.95 ] took 0.0s
 Sample: 118/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.53,1: 40.80 ] took 0.0s
 Sample: 119/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.57,1: 40.87 ] took 0.0s
 Sample: 120/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.48,1: 40.85 ] took 0.0s
 Sample: 121/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.49,1: 40.81 ] took 0.0s
 Sample: 122/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.47,1: 40.91 ] took 0.0s
 Sample: 123/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.47,1: 40.83 ] took 0.0s
 Sample: 124/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.58,1: 40.81 ] took 0.0s
 Sample: 125/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.55,1: 40.89 ] took 0.0s
 Sample: 126/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.57,1: 40.91 ] took 0.0s
 Sample: 127/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.49,1: 40.92 ] took 0.0s
 Sample: 128/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.43,1: 40.96 ] took 0.0s
 Sample: 129/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.45,1: 40.95 ] took 0.0s
 Sample: 130/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.50,1: 40.92 ] took 0.0s
 Sample: 131/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.54,1: 40.89 ] took 0.0s
 Sample: 132/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.56,1: 40.96 ] took 0.0s
 Sample: 133/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.46,1: 40.95 ] took 0.0s
 Sample: 134/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.46,1: 41.02 ] took 0.0s
 Sample: 135/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.54,1: 40.99 ] took 0.0s
 Sample: 136/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.55,1: 40.95 ] took 0.0s
 Sample: 137/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.55,1: 41.01 ] took 0.0s
 Sample: 138/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.44,1: 41.03 ] took 0.0s
 Sample: 139/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.39,1: 40.94 ] took 0.0s
 Sample: 140/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.54,1: 41.01 ] took 0.0s
 Sample: 141/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.41,1: 41.02 ] took 0.0s
 Sample: 142/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.47,1: 41.00 ] took 0.0s
 Sample: 143/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.52,1: 41.05 ] took 0.0s
 Sample: 144/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.52,1: 41.08 ] took 0.0s
 Sample: 145/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.53,1: 41.04 ] took 0.0s
 Sample: 146/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.51,1: 41.09 ] took 0.0s
 Sample: 147/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.53,1: 41.01 ] took 0.0s
 Sample: 148/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.58,1: 41.04 ] took 0.0s
 Sample: 149/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.55,1: 41.07 ] took 0.0s
 Sample: 150/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.52,1: 41.03 ] took 0.0s
 Sample: 151/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.40,1: 41.09 ] took 0.0s
 Sample: 152/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.26,1: 41.15 ] took 0.0s
 Sample: 153/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.22,1: 41.22 ] took 0.0s
 Sample: 154/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.28,1: 41.21 ] took 0.0s
 Sample: 155/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.32,1: 41.18 ] took 0.0s
 Sample: 156/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.22,1: 41.18 ] took 0.0s
 Sample: 157/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.40,1: 41.12 ] took 0.0s
 Sample: 158/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.42,1: 41.06 ] took 0.0s
 Sample: 159/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.51,1: 41.07 ] took 0.0s
 Sample: 160/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.54,1: 41.07 ] took 0.0s
 Sample: 161/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.61,1: 41.06 ] took 0.0s
 Sample: 162/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.65,1: 41.01 ] took 0.0s
 Sample: 163/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.74,1: 41.00 ] took 0.0s
 Sample: 164/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.65,1: 41.05 ] took 0.0s
 Sample: 165/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.68,1: 40.95 ] took 0.0s
 Sample: 166/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.77,1: 40.90 ] took 0.0s
 Sample: 167/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.89,1: 40.93 ] took 0.0s
 Sample: 168/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.77,1: 40.95 ] took 0.0s
 Sample: 169/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.88,1: 40.91 ] took 0.0s
 Sample: 170/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.92,1: 40.83 ] took 0.0s
 Sample: 171/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.94,1: 40.77 ] took 0.0s
 Sample: 172/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.05,1: 40.79 ] took 0.0s
 Sample: 173/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.13,1: 40.75 ] took 0.0s
 Sample: 174/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.06,1: 40.79 ] took 0.0s
 Sample: 175/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.92,1: 40.88 ] took 0.0s
 Sample: 176/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.92,1: 40.90 ] took 0.0s
 Sample: 177/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.96,1: 40.81 ] took 0.0s
 Sample: 178/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.08,1: 40.75 ] took 0.0s
 Sample: 179/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.08,1: 40.72 ] took 0.0s
 Sample: 180/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.08,1: 40.78 ] took 0.0s
 Sample: 181/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.16,1: 40.72 ] took 0.0s
 Sample: 182/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.11,1: 40.71 ] took 0.0s
 Sample: 183/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.22,1: 40.71 ] took 0.0s
 Sample: 184/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.06,1: 40.75 ] took 0.0s
 Sample: 185/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.15,1: 40.72 ] took 0.0s
 Sample: 186/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.08,1: 40.75 ] took 0.0s
 Sample: 187/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.09,1: 40.78 ] took 0.0s
 Sample: 188/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.12,1: 40.74 ] took 0.0s
 Sample: 189/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.24,1: 40.68 ] took 0.0s
 Sample: 190/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.21,1: 40.70 ] took 0.0s
 Sample: 191/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.36,1: 40.68 ] took 0.0s
 Sample: 192/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.33,1: 40.69 ] took 0.0s
 Sample: 193/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.28,1: 40.71 ] took 0.0s
 Sample: 194/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.27,1: 40.65 ] took 0.0s
 Sample: 195/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.40,1: 40.65 ] took 0.0s
 Sample: 196/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.34,1: 40.70 ] took 0.0s
 Sample: 197/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.36,1: 40.70 ] took 0.0s
 Sample: 198/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.18,1: 40.73 ] took 0.0s
 Sample: 199/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.32,1: 40.70 ] took 0.0s
 Sample: 200/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.41,1: 40.69 ] took 0.0s
 Sample: 201/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.43,1: 40.73 ] took 0.0s
 Sample: 202/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.34,1: 40.72 ] took 0.0s
 Sample: 203/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.31,1: 40.74 ] took 0.0s
 Sample: 204/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.24,1: 40.72 ] took 0.0s
 Sample: 205/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.20,1: 40.67 ] took 0.0s
 Sample: 206/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.25,1: 40.70 ] took 0.0s
 Sample: 207/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.19,1: 40.78 ] took 0.0s
 Sample: 208/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.17,1: 40.82 ] took 0.0s
 Sample: 209/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.06,1: 40.90 ] took 0.0s
 Sample: 210/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.78,1: 41.00 ] took 0.0s
 Sample: 211/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.82,1: 40.90 ] took 0.0s
 Sample: 212/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.88,1: 40.91 ] took 0.0s
 Sample: 213/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.90,1: 40.90 ] took 0.0s
 Sample: 214/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.89,1: 40.95 ] took 0.0s
 Sample: 215/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.66,1: 41.02 ] took 0.0s
 Sample: 216/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.68,1: 40.95 ] took 0.0s
 Sample: 217/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.77,1: 40.93 ] took 0.0s
 Sample: 218/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.89,1: 40.91 ] took 0.0s
 Sample: 219/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.91,1: 40.88 ] took 0.0s
 Sample: 220/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.97,1: 40.89 ] took 0.0s
 Sample: 221/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.02,1: 40.87 ] took 0.0s
 Sample: 222/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.02,1: 40.89 ] took 0.0s
 Sample: 223/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.01,1: 40.93 ] took 0.0s
 Sample: 224/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.95,1: 40.87 ] took 0.0s
 Sample: 225/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.04,1: 40.93 ] took 0.0s
 Sample: 226/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.06,1: 40.93 ] took 0.0s
 Sample: 227/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.92 ] took 0.0s
 Sample: 228/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.07,1: 40.90 ] took 0.0s
 Sample: 229/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.09,1: 40.89 ] took 0.0s
 Sample: 230/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.13,1: 40.83 ] took 0.0s
 Sample: 231/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.22,1: 40.80 ] took 0.0s
 Sample: 232/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.30,1: 40.77 ] took 0.0s
 Sample: 233/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.26,1: 40.75 ] took 0.0s
 Sample: 234/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.37,1: 40.68 ] took 0.0s
 Sample: 235/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.41,1: 40.68 ] took 0.0s
 Sample: 236/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.34,1: 40.73 ] took 0.0s
 Sample: 237/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.25,1: 40.81 ] took 0.0s
 Sample: 238/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.81 ] took 0.0s
 Sample: 239/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.05,1: 40.84 ] took 0.0s
 Sample: 240/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.83 ] took 0.0s
 Sample: 241/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.06,1: 40.87 ] took 0.0s
 Sample: 242/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.17,1: 40.85 ] took 0.0s
 Sample: 243/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.14,1: 40.84 ] took 0.0s
 Sample: 244/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.09,1: 40.87 ] took 0.0s
 Sample: 245/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.11,1: 40.84 ] took 0.0s
 Sample: 246/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.06,1: 40.90 ] took 0.0s
 Sample: 247/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.89 ] took 0.0s
 Sample: 248/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.96 ] took 0.0s
 Sample: 249/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.10,1: 40.88 ] took 0.0s
 Sample: 250/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.17,1: 40.88 ] took 0.0s
 Sample: 251/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.20,1: 40.94 ] took 0.0s
 Sample: 252/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.07,1: 40.94 ] took 0.0s
 Sample: 253/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.93 ] took 0.0s
 Sample: 254/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.98,1: 40.93 ] took 0.0s
 Sample: 255/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.03,1: 40.94 ] took 0.0s
 Sample: 256/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.05,1: 40.95 ] took 0.0s
 Sample: 257/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 61.92,1: 41.02 ] took 0.0s
 Sample: 258/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.00,1: 40.97 ] took 0.0s
 Sample: 259/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.03,1: 41.01 ] took 0.0s
 Sample: 260/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.07,1: 40.99 ] took 0.0s
 Sample: 261/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.93,1: 41.05 ] took 0.0s
 Sample: 262/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.05,1: 40.98 ] took 0.0s
 Sample: 263/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.02,1: 40.96 ] took 0.0s
 Sample: 264/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.03,1: 40.98 ] took 0.0s
 Sample: 265/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.89,1: 40.93 ] took 0.0s
 Sample: 266/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.06,1: 40.91 ] took 0.0s
 Sample: 267/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.00,1: 40.92 ] took 0.0s
 Sample: 268/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.95,1: 40.95 ] took 0.0s
 Sample: 269/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.13,1: 40.86 ] took 0.0s
 Sample: 270/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.16,1: 40.83 ] took 0.0s
 Sample: 271/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.18,1: 40.90 ] took 0.0s
 Sample: 272/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.16,1: 40.93 ] took 0.0s
 Sample: 273/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.10,1: 40.93 ] took 0.0s
 Sample: 274/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.04,1: 40.93 ] took 0.0s
 Sample: 275/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.16,1: 40.89 ] took 0.0s
 Sample: 276/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.18,1: 40.92 ] took 0.0s
 Sample: 277/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.11,1: 41.05 ] took 0.0s
 Sample: 278/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.97,1: 41.06 ] took 0.0s
 Sample: 279/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.91,1: 41.13 ] took 0.0s
 Sample: 280/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.92,1: 41.14 ] took 0.0s
 Sample: 281/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.90,1: 41.08 ] took 0.0s
 Sample: 282/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.82,1: 41.10 ] took 0.0s
 Sample: 283/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.86,1: 41.08 ] took 0.0s
 Sample: 284/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.95,1: 41.13 ] took 0.0s
 Sample: 285/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.84,1: 41.07 ] took 0.0s
 Sample: 286/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.86,1: 41.02 ] took 0.0s
 Sample: 287/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.89,1: 40.98 ] took 0.0s
 Sample: 288/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.01,1: 40.92 ] took 0.0s
 Sample: 289/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.16,1: 40.86 ] took 0.0s
 Sample: 290/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.09,1: 40.91 ] took 0.0s
 Sample: 291/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.01,1: 40.89 ] took 0.0s
 Sample: 292/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.02,1: 40.86 ] took 0.0s
 Sample: 293/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.02,1: 40.87 ] took 0.0s
 Sample: 294/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 61.95,1: 40.88 ] took 0.0s
 Sample: 295/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 61.98,1: 40.86 ] took 0.0s
 Sample: 296/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.01,1: 40.83 ] took 0.0s
 Sample: 297/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.05,1: 40.82 ] took 0.0s
 Sample: 298/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.24,1: 40.73 ] took 0.0s
 Sample: 299/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.31,1: 40.70 ] took 0.0s
 Sample: 300/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.33,1: 40.70 ] took 0.0s
 Sample: 301/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.33,1: 40.66 ] took 0.0s
 Sample: 302/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.33,1: 40.71 ] took 0.0s
 Sample: 303/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.37,1: 40.73 ] took 0.0s
 Sample: 304/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.40,1: 40.69 ] took 0.0s
 Sample: 305/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.44,1: 40.71 ] took 0.0s
 Sample: 306/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.49,1: 40.71 ] took 0.0s
 Sample: 307/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.37,1: 40.83 ] took 0.0s
 Sample: 308/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.31,1: 40.79 ] took 0.0s
 Sample: 309/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.26,1: 40.82 ] took 0.0s
 Sample: 310/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.32,1: 40.81 ] took 0.0s
 Sample: 311/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.23,1: 40.78 ] took 0.0s
 Sample: 312/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.36,1: 40.85 ] took 0.0s
 Sample: 313/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.34,1: 40.85 ] took 0.0s
 Sample: 314/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.33,1: 40.90 ] took 0.0s
 Sample: 315/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.23,1: 40.92 ] took 0.0s
 Sample: 316/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.32,1: 40.85 ] took 0.0s
 Sample: 317/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.39,1: 40.82 ] took 0.0s
 Sample: 318/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.43,1: 40.84 ] took 0.0s
 Sample: 319/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.30,1: 40.90 ] took 0.0s
 Sample: 320/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.41,1: 40.91 ] took 0.0s
 Sample: 321/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.51,1: 40.93 ] took 0.0s
 Sample: 322/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.48,1: 40.91 ] took 0.0s
 Sample: 323/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.45,1: 40.96 ] took 0.0s
 Sample: 324/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.49,1: 40.93 ] took 0.0s
 Sample: 325/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 62.51,1: 40.93 ] took 0.0s
 Sample: 326/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.43,1: 40.98 ] took 0.0s
 Sample: 327/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.51,1: 41.08 ] took 0.0s
 Sample: 328/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.45,1: 41.03 ] took 0.0s
 Sample: 329/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.55,1: 41.01 ] took 0.0s
 Sample: 330/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.54,1: 40.96 ] took 0.0s
 Sample: 331/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.59,1: 40.97 ] took 0.0s
 Sample: 332/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.49,1: 40.98 ] took 0.0s
 Sample: 333/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.59,1: 40.90 ] took 0.0s
 Sample: 334/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.56,1: 40.91 ] took 0.0s
 Sample: 335/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.61,1: 40.90 ] took 0.0s
 Sample: 336/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.74,1: 40.84 ] took 0.0s
 Sample: 337/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.78,1: 40.84 ] took 0.0s
 Sample: 338/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.86,1: 40.82 ] took 0.0s
 Sample: 339/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.70,1: 40.84 ] took 0.0s
 Sample: 340/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.70,1: 40.77 ] took 0.0s
 Sample: 341/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.80,1: 40.78 ] took 0.0s
 Sample: 342/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.86,1: 40.70 ] took 0.0s
 Sample: 343/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.86,1: 40.69 ] took 0.0s
 Sample: 344/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.81,1: 40.69 ] took 0.0s
 Sample: 345/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.82,1: 40.66 ] took 0.0s
 Sample: 346/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.95,1: 40.63 ] took 0.0s
 Sample: 347/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.94,1: 40.71 ] took 0.0s
 Sample: 348/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.83,1: 40.75 ] took 0.0s
 Sample: 349/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.91,1: 40.62 ] took 0.0s
 Sample: 350/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.08,1: 40.62 ] took 0.0s
 Sample: 351/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.06,1: 40.62 ] took 0.0s
 Sample: 352/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.97,1: 40.66 ] took 0.0s
 Sample: 353/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.92,1: 40.63 ] took 0.0s
 Sample: 354/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.86,1: 40.57 ] took 0.0s
 Sample: 355/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.91,1: 40.57 ] took 0.0s
 Sample: 356/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.98,1: 40.55 ] took 0.0s
 Sample: 357/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.02,1: 40.57 ] took 0.0s
 Sample: 358/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.07,1: 40.54 ] took 0.0s
 Sample: 359/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.11,1: 40.55 ] took 0.0s
 Sample: 360/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.54 ] took 0.0s
 Sample: 361/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.15,1: 40.54 ] took 0.0s
 Sample: 362/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.12,1: 40.63 ] took 0.0s
 Sample: 363/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.06,1: 40.59 ] took 0.0s
 Sample: 364/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.09,1: 40.58 ] took 0.0s
 Sample: 365/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.13,1: 40.54 ] took 0.0s
 Sample: 366/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.10,1: 40.54 ] took 0.0s
 Sample: 367/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.10,1: 40.50 ] took 0.0s
 Sample: 368/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.06,1: 40.53 ] took 0.0s
 Sample: 369/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.49 ] took 0.0s
 Sample: 370/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.23,1: 40.50 ] took 0.0s
 Sample: 371/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.27,1: 40.47 ] took 0.0s
 Sample: 372/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.41,1: 40.46 ] took 0.0s
 Sample: 373/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.48,1: 40.40 ] took 0.0s
 Sample: 374/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.55,1: 40.33 ] took 0.0s
 Sample: 375/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.44,1: 40.40 ] took 0.0s
 Sample: 376/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.37,1: 40.48 ] took 0.0s
 Sample: 377/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.30,1: 40.45 ] took 0.0s
 Sample: 378/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.14,1: 40.46 ] took 0.0s
 Sample: 379/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.20,1: 40.46 ] took 0.0s
 Sample: 380/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.51 ] took 0.0s
 Sample: 381/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.23,1: 40.50 ] took 0.0s
 Sample: 382/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.30,1: 40.46 ] took 0.0s
 Sample: 383/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.27,1: 40.47 ] took 0.0s
 Sample: 384/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.17,1: 40.53 ] took 0.0s
 Sample: 385/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.10,1: 40.51 ] took 0.0s
 Sample: 386/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.19,1: 40.48 ] took 0.0s
 Sample: 387/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.16,1: 40.47 ] took 0.0s
 Sample: 388/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.11,1: 40.52 ] took 0.0s
 Sample: 389/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.08,1: 40.60 ] took 0.0s
 Sample: 390/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.93,1: 40.62 ] took 0.0s
 Sample: 391/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.94,1: 40.63 ] took 0.0s
 Sample: 392/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.02,1: 40.65 ] took 0.0s
 Sample: 393/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.04,1: 40.67 ] took 0.0s
 Sample: 394/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.13,1: 40.64 ] took 0.0s
 Sample: 395/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.11,1: 40.61 ] took 0.0s
 Sample: 396/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.09,1: 40.61 ] took 0.0s
 Sample: 397/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.18,1: 40.55 ] took 0.0s
 Sample: 398/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.24,1: 40.53 ] took 0.0s
 Sample: 399/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.38,1: 40.50 ] took 0.0s
 Sample: 400/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.31,1: 40.57 ] took 0.0s
 Sample: 401/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.31,1: 40.56 ] took 0.0s
 Sample: 402/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 40.60 ] took 0.0s
 Sample: 403/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.33,1: 40.68 ] took 0.0s
 Sample: 404/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.66 ] took 0.0s
 Sample: 405/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.34,1: 40.61 ] took 0.0s
 Sample: 406/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.33,1: 40.61 ] took 0.0s
 Sample: 407/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.37,1: 40.60 ] took 0.0s
 Sample: 408/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.20,1: 40.62 ] took 0.0s
 Sample: 409/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.08,1: 40.65 ] took 0.0s
 Sample: 410/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.19,1: 40.59 ] took 0.0s
 Sample: 411/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.24,1: 40.57 ] took 0.0s
 Sample: 412/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.26,1: 40.54 ] took 0.0s
 Sample: 413/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.28,1: 40.57 ] took 0.0s
 Sample: 414/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.12,1: 40.59 ] took 0.0s
 Sample: 415/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.99,1: 40.63 ] took 0.0s
 Sample: 416/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.03,1: 40.57 ] took 0.0s
 Sample: 417/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.18,1: 40.56 ] took 0.0s
 Sample: 418/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.11,1: 40.57 ] took 0.0s
 Sample: 419/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.05,1: 40.65 ] took 0.0s
 Sample: 420/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.03,1: 40.67 ] took 0.0s
 Sample: 421/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.03,1: 40.61 ] took 0.0s
 Sample: 422/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.00,1: 40.69 ] took 0.0s
 Sample: 423/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.06,1: 40.69 ] took 0.0s
 Sample: 424/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.02,1: 40.61 ] took 0.0s
 Sample: 425/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.05,1: 40.73 ] took 0.0s
 Sample: 426/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.04,1: 40.76 ] took 0.0s
 Sample: 427/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.97,1: 40.83 ] took 0.0s
 Sample: 428/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 62.90,1: 40.87 ] took 0.0s
 Sample: 429/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.83,1: 40.85 ] took 0.0s
 Sample: 430/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.84,1: 40.85 ] took 0.0s
 Sample: 431/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.96,1: 40.80 ] took 0.0s
 Sample: 432/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.07,1: 40.77 ] took 0.0s
 Sample: 433/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.05,1: 40.81 ] took 0.0s
 Sample: 434/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.10,1: 40.81 ] took 0.0s
 Sample: 435/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.00,1: 40.76 ] took 0.0s
 Sample: 436/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.00,1: 40.79 ] took 0.0s
 Sample: 437/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.08,1: 40.74 ] took 0.0s
 Sample: 438/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.06,1: 40.74 ] took 0.0s
 Sample: 439/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.74 ] took 0.0s
 Sample: 440/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.18,1: 40.74 ] took 0.0s
 Sample: 441/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.28,1: 40.70 ] took 0.0s
 Sample: 442/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.32,1: 40.74 ] took 0.0s
 Sample: 443/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.29,1: 40.72 ] took 0.0s
 Sample: 444/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.32,1: 40.65 ] took 0.0s
 Sample: 445/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.39,1: 40.60 ] took 0.0s
 Sample: 446/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.50,1: 40.68 ] took 0.0s
 Sample: 447/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.48,1: 40.73 ] took 0.0s
 Sample: 448/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.42,1: 40.65 ] took 0.0s
 Sample: 449/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 40.64 ] took 0.0s
 Sample: 450/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.55,1: 40.65 ] took 0.0s
 Sample: 451/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.59,1: 40.63 ] took 0.0s
 Sample: 452/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.54,1: 40.68 ] took 0.0s
 Sample: 453/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.54,1: 40.70 ] took 0.0s
 Sample: 454/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.52,1: 40.75 ] took 0.0s
 Sample: 455/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.56,1: 40.69 ] took 0.0s
 Sample: 456/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.48,1: 40.74 ] took 0.0s
 Sample: 457/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.45,1: 40.68 ] took 0.0s
 Sample: 458/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.51,1: 40.71 ] took 0.0s
 Sample: 459/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.39,1: 40.77 ] took 0.0s
 Sample: 460/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.50,1: 40.81 ] took 0.0s
 Sample: 461/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.49,1: 40.88 ] took 0.0s
 Sample: 462/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.37,1: 40.91 ] took 0.0s
 Sample: 463/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.30,1: 40.90 ] took 0.0s
 Sample: 464/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.37,1: 40.87 ] took 0.0s
 Sample: 465/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.31,1: 40.76 ] took 0.0s
 Sample: 466/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.54,1: 40.79 ] took 0.0s
 Sample: 467/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.45,1: 40.70 ] took 0.0s
 Sample: 468/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.47,1: 40.63 ] took 0.0s
 Sample: 469/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.61,1: 40.67 ] took 0.0s
 Sample: 470/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.60,1: 40.64 ] took 0.0s
 Sample: 471/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.55,1: 40.62 ] took 0.0s
 Sample: 472/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.71,1: 40.60 ] took 0.0s
 Sample: 473/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.55,1: 40.65 ] took 0.0s
 Sample: 474/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.59,1: 40.62 ] took 0.0s
 Sample: 475/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.53,1: 40.57 ] took 0.0s
 Sample: 476/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 40.51 ] took 0.0s
 Sample: 477/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.76,1: 40.46 ] took 0.0s
 Sample: 478/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.90,1: 40.49 ] took 0.0s
 Sample: 479/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.90,1: 40.45 ] took 0.0s
 Sample: 480/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.85,1: 40.42 ] took 0.0s
 Sample: 481/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.07,1: 40.36 ] took 0.0s
 Sample: 482/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.19,1: 40.36 ] took 0.0s
 Sample: 483/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.11,1: 40.44 ] took 0.0s
 Sample: 484/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.04,1: 40.43 ] took 0.0s
 Sample: 485/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.96,1: 40.40 ] took 0.0s
 Sample: 486/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.10,1: 40.48 ] took 0.0s
 Sample: 487/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.97,1: 40.45 ] took 0.0s
 Sample: 488/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.98,1: 40.42 ] took 0.0s
 Sample: 489/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.94,1: 40.41 ] took 0.0s
 Sample: 490/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.93,1: 40.42 ] took 0.0s
 Sample: 491/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.98,1: 40.41 ] took 0.0s
 Sample: 492/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.97,1: 40.37 ] took 0.0s
 Sample: 493/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.02,1: 40.43 ] took 0.0s
 Sample: 494/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.94,1: 40.43 ] took 0.0s
 Sample: 495/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.97,1: 40.44 ] took 0.0s
 Sample: 496/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.13,1: 40.36 ] took 0.0s
 Sample: 497/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.33,1: 40.34 ] took 0.0s
 Sample: 498/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.39,1: 40.34 ] took 0.0s
 Sample: 499/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.31,1: 40.39 ] took 0.0s
 Sample: 500/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.20,1: 40.34 ] took 0.0s
 Sample: 501/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.25,1: 40.28 ] took 0.0s
 Sample: 502/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.38,1: 40.30 ] took 0.0s
 Sample: 503/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.57,1: 40.28 ] took 0.0s
 Sample: 504/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.45,1: 40.31 ] took 0.0s
 Sample: 505/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.51,1: 40.22 ] took 0.0s
 Sample: 506/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.57,1: 40.27 ] took 0.0s
 Sample: 507/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.48,1: 40.24 ] took 0.0s
 Sample: 508/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.57,1: 40.28 ] took 0.0s
 Sample: 509/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.52,1: 40.24 ] took 0.0s
 Sample: 510/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.64,1: 40.18 ] took 0.0s
 Sample: 511/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.54,1: 40.21 ] took 0.0s
 Sample: 512/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.42,1: 40.24 ] took 0.0s
 Sample: 513/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.30,1: 40.24 ] took 0.0s
 Sample: 514/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.44,1: 40.14 ] took 0.0s
 Sample: 515/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.41,1: 40.15 ] took 0.0s
 Sample: 516/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.35,1: 40.18 ] took 0.0s
 Sample: 517/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.40,1: 40.22 ] took 0.0s
 Sample: 518/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.31,1: 40.21 ] took 0.0s
 Sample: 519/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.36,1: 40.17 ] took 0.0s
 Sample: 520/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.39,1: 40.16 ] took 0.0s
 Sample: 521/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.34,1: 40.08 ] took 0.0s
 Sample: 522/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.50,1: 40.06 ] took 0.0s
 Sample: 523/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.52,1: 40.08 ] took 0.0s
 Sample: 524/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.39,1: 40.13 ] took 0.0s
 Sample: 525/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.55,1: 40.13 ] took 0.0s
 Sample: 526/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.56,1: 40.11 ] took 0.0s
 Sample: 527/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.51,1: 40.17 ] took 0.0s
 Sample: 528/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.43,1: 40.24 ] took 0.0s
 Sample: 529/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.42,1: 40.23 ] took 0.0s
 Sample: 530/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.44,1: 40.30 ] took 0.0s
 Sample: 531/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.44,1: 40.22 ] took 0.0s
 Sample: 532/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.51,1: 40.21 ] took 0.0s
 Sample: 533/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.58,1: 40.22 ] took 0.0s
 Sample: 534/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.60,1: 40.14 ] took 0.0s
 Sample: 535/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.59,1: 40.13 ] took 0.0s
 Sample: 536/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.63,1: 40.11 ] took 0.0s
 Sample: 537/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.62,1: 40.15 ] took 0.0s
 Sample: 538/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.77,1: 40.10 ] took 0.0s
 Sample: 539/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.64,1: 40.14 ] took 0.0s
 Sample: 540/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.58,1: 40.12 ] took 0.0s
 Sample: 541/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.50,1: 40.18 ] took 0.0s
 Sample: 542/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.52,1: 40.18 ] took 0.0s
 Sample: 543/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.46,1: 40.14 ] took 0.0s
 Sample: 544/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.47,1: 40.18 ] took 0.0s
 Sample: 545/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.23,1: 40.22 ] took 0.0s
 Sample: 546/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.28,1: 40.24 ] took 0.0s
 Sample: 547/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.21,1: 40.26 ] took 0.0s
 Sample: 548/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.17,1: 40.29 ] took 0.0s
 Sample: 549/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.15,1: 40.28 ] took 0.0s
 Sample: 550/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.18,1: 40.22 ] took 0.0s
 Sample: 551/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.14,1: 40.29 ] took 0.0s
 Sample: 552/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.04,1: 40.24 ] took 0.0s
 Sample: 553/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.14,1: 40.27 ] took 0.0s
 Sample: 554/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.13,1: 40.20 ] took 0.0s
 Sample: 555/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.10,1: 40.26 ] took 0.0s
 Sample: 556/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.19,1: 40.27 ] took 0.0s
 Sample: 557/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.23,1: 40.29 ] took 0.0s
 Sample: 558/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.13,1: 40.25 ] took 0.0s
 Sample: 559/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.12,1: 40.35 ] took 0.0s
 Sample: 560/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.19,1: 40.32 ] took 0.0s
 Sample: 561/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.19,1: 40.33 ] took 0.0s
 Sample: 562/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.14,1: 40.33 ] took 0.0s
 Sample: 563/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.11,1: 40.35 ] took 0.0s
 Sample: 564/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.05,1: 40.34 ] took 0.0s
 Sample: 565/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.00,1: 40.31 ] took 0.0s
 Sample: 566/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.98,1: 40.31 ] took 0.0s
 Sample: 567/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.96,1: 40.29 ] took 0.0s
 Sample: 568/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.91,1: 40.30 ] took 0.0s
 Sample: 569/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.97,1: 40.35 ] took 0.0s
 Sample: 570/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.86,1: 40.36 ] took 0.0s
 Sample: 571/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.80,1: 40.40 ] took 0.0s
 Sample: 572/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.77,1: 40.45 ] took 0.0s
 Sample: 573/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.84,1: 40.39 ] took 0.0s
 Sample: 574/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.88,1: 40.37 ] took 0.0s
 Sample: 575/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 40.39 ] took 0.0s
 Sample: 576/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.88,1: 40.42 ] took 0.0s
 Sample: 577/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.79,1: 40.40 ] took 0.0s
 Sample: 578/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.68,1: 40.46 ] took 0.0s
 Sample: 579/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.75,1: 40.44 ] took 0.0s
 Sample: 580/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.76,1: 40.45 ] took 0.0s
 Sample: 581/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.70,1: 40.50 ] took 0.0s
 Sample: 582/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.78,1: 40.50 ] took 0.0s
 Sample: 583/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.65,1: 40.39 ] took 0.0s
 Sample: 584/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.59,1: 40.46 ] took 0.0s
 Sample: 585/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.56,1: 40.53 ] took 0.0s
 Sample: 586/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.53,1: 40.56 ] took 0.0s
 Sample: 587/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.49,1: 40.56 ] took 0.0s
 Sample: 588/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.29,1: 40.61 ] took 0.0s
 Sample: 589/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.13,1: 40.66 ] took 0.0s
 Sample: 590/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.07,1: 40.72 ] took 0.0s
 Sample: 591/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.98,1: 40.64 ] took 0.0s
 Sample: 592/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.11,1: 40.64 ] took 0.0s
 Sample: 593/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.98,1: 40.73 ] took 0.0s
 Sample: 594/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.92,1: 40.76 ] took 0.0s
 Sample: 595/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.86,1: 40.85 ] took 0.0s
 Sample: 596/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.86,1: 40.78 ] took 0.0s
 Sample: 597/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.92,1: 40.87 ] took 0.0s
 Sample: 598/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 62.96,1: 40.86 ] took 0.0s
 Sample: 599/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.16,1: 40.82 ] took 0.0s
 Sample: 600/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.07,1: 40.90 ] took 0.0s
 Sample: 601/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.07,1: 40.85 ] took 0.0s
 Sample: 602/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.15,1: 40.80 ] took 0.0s
 Sample: 603/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.19,1: 40.77 ] took 0.0s
 Sample: 604/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 40.77 ] took 0.0s
 Sample: 605/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.21,1: 40.77 ] took 0.0s
 Sample: 606/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.27,1: 40.74 ] took 0.0s
 Sample: 607/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.32,1: 40.74 ] took 0.0s
 Sample: 608/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.44,1: 40.73 ] took 0.0s
 Sample: 609/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.34,1: 40.76 ] took 0.0s
 Sample: 610/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.44,1: 40.71 ] took 0.0s
 Sample: 611/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.56,1: 40.82 ] took 0.0s
 Sample: 612/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 40.86 ] took 0.0s
 Sample: 613/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.44,1: 40.91 ] took 0.0s
 Sample: 614/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.40,1: 40.90 ] took 0.0s
 Sample: 615/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.39,1: 40.85 ] took 0.0s
 Sample: 616/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.48,1: 40.86 ] took 0.0s
 Sample: 617/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.54,1: 40.97 ] took 0.0s
 Sample: 618/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.52,1: 40.94 ] took 0.0s
 Sample: 619/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.50,1: 41.01 ] took 0.0s
 Sample: 620/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 41.06 ] took 0.0s
 Sample: 621/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.42,1: 41.08 ] took 0.0s
 Sample: 622/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.44,1: 41.06 ] took 0.0s
 Sample: 623/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.48,1: 41.06 ] took 0.0s
 Sample: 624/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.35,1: 41.01 ] took 0.0s
 Sample: 625/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.32,1: 41.06 ] took 0.0s
 Sample: 626/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.35,1: 40.96 ] took 0.0s
 Sample: 627/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.55,1: 40.97 ] took 0.0s
 Sample: 628/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 40.94 ] took 0.0s
 Sample: 629/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.76,1: 40.85 ] took 0.0s
 Sample: 630/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 40.95 ] took 0.0s
 Sample: 631/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.65,1: 40.93 ] took 0.0s
 Sample: 632/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.51,1: 41.01 ] took 0.0s
 Sample: 633/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.49,1: 41.07 ] took 0.0s
 Sample: 634/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 41.18 ] took 0.0s
 Sample: 635/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.50,1: 41.13 ] took 0.0s
 Sample: 636/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.39,1: 41.21 ] took 0.0s
 Sample: 637/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.39,1: 41.21 ] took 0.0s
 Sample: 638/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.42,1: 41.21 ] took 0.0s
 Sample: 639/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.38,1: 41.21 ] took 0.0s
 Sample: 640/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.47,1: 41.21 ] took 0.0s
 Sample: 641/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 63.56,1: 41.21 ] took 0.0s
 Sample: 642/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.70,1: 41.09 ] took 0.0s
 Sample: 643/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.79,1: 41.13 ] took 0.0s
 Sample: 644/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.74,1: 41.15 ] took 0.0s
 Sample: 645/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.89,1: 41.16 ] took 0.0s
 Sample: 646/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 41.20 ] took 0.0s
 Sample: 647/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.77,1: 41.23 ] took 0.0s
 Sample: 648/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.83,1: 41.27 ] took 0.0s
 Sample: 649/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.77,1: 41.37 ] took 0.0s
 Sample: 650/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.75,1: 41.36 ] took 0.0s
 Sample: 651/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.58,1: 41.38 ] took 0.0s
 Sample: 652/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.62,1: 41.40 ] took 0.0s
 Sample: 653/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.60,1: 41.39 ] took 0.0s
 Sample: 654/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.59,1: 41.37 ] took 0.0s
 Sample: 655/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 41.34 ] took 0.0s
 Sample: 656/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.68,1: 41.36 ] took 0.0s
 Sample: 657/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.75,1: 41.26 ] took 0.0s
 Sample: 658/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.80,1: 41.22 ] took 0.0s
 Sample: 659/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.80,1: 41.29 ] took 0.0s
 Sample: 660/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.75,1: 41.23 ] took 0.0s
 Sample: 661/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.63,1: 41.22 ] took 0.0s
 Sample: 662/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.65,1: 41.21 ] took 0.0s
 Sample: 663/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.74,1: 41.12 ] took 0.0s
 Sample: 664/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.77,1: 41.21 ] took 0.0s
 Sample: 665/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.74,1: 41.17 ] took 0.0s
 Sample: 666/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.62,1: 41.20 ] took 0.0s
 Sample: 667/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.60,1: 41.28 ] took 0.0s
 Sample: 668/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.42,1: 41.28 ] took 0.0s
 Sample: 669/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.46,1: 41.34 ] took 0.0s
 Sample: 670/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.45,1: 41.36 ] took 0.0s
 Sample: 671/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.43,1: 41.42 ] took 0.0s
 Sample: 672/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.31,1: 41.41 ] took 0.0s
 Sample: 673/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.35,1: 41.41 ] took 0.0s
 Sample: 674/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.24,1: 41.51 ] took 0.0s
 Sample: 675/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.16,1: 41.48 ] took 0.0s
 Sample: 676/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.21,1: 41.54 ] took 0.0s
 Sample: 677/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.08,1: 41.63 ] took 0.0s
 Sample: 678/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 62.99,1: 41.53 ] took 0.0s
 Sample: 679/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.09,1: 41.53 ] took 0.0s
 Sample: 680/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.17,1: 41.52 ] took 0.0s
 Sample: 681/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.22,1: 41.58 ] took 0.0s
 Sample: 682/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.25,1: 41.51 ] took 0.0s
 Sample: 683/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.41,1: 41.48 ] took 0.0s
 Sample: 684/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.43,1: 41.50 ] took 0.0s
 Sample: 685/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.52,1: 41.47 ] took 0.0s
 Sample: 686/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.51,1: 41.35 ] took 0.0s
 Sample: 687/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.43,1: 41.41 ] took 0.0s
 Sample: 688/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.39,1: 41.29 ] took 0.0s
 Sample: 689/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.41,1: 41.34 ] took 0.0s
 Sample: 690/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.32,1: 41.33 ] took 0.0s
 Sample: 691/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.21,1: 41.43 ] took 0.0s
 Sample: 692/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.20,1: 41.45 ] took 0.0s
 Sample: 693/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.18,1: 41.45 ] took 0.0s
 Sample: 694/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.19,1: 41.52 ] took 0.0s
 Sample: 695/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.21,1: 41.55 ] took 0.0s
 Sample: 696/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.22,1: 41.58 ] took 0.0s
 Sample: 697/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.22,1: 41.63 ] took 0.0s
 Sample: 698/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.29,1: 41.63 ] took 0.0s
 Sample: 699/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.19,1: 41.65 ] took 0.0s
 Sample: 700/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.34,1: 41.68 ] took 0.0s
 Sample: 701/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.38,1: 41.72 ] took 0.0s
 Sample: 702/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.39,1: 41.73 ] took 0.0s
 Sample: 703/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.33,1: 41.68 ] took 0.0s
 Sample: 704/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.35,1: 41.60 ] took 0.0s
 Sample: 705/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.43,1: 41.64 ] took 0.0s
 Sample: 706/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.42,1: 41.61 ] took 0.0s
 Sample: 707/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.42,1: 41.60 ] took 0.0s
 Sample: 708/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.36,1: 41.68 ] took 0.0s
 Sample: 709/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.29,1: 41.69 ] took 0.0s
 Sample: 710/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 41.69 ] took 0.0s
 Sample: 711/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.35,1: 41.72 ] took 0.0s
 Sample: 712/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.32,1: 41.79 ] took 0.0s
 Sample: 713/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.46,1: 41.73 ] took 0.0s
 Sample: 714/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.55,1: 41.79 ] took 0.0s
 Sample: 715/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.50,1: 41.76 ] took 0.0s
 Sample: 716/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.57,1: 41.86 ] took 0.0s
 Sample: 717/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.47,1: 41.82 ] took 0.0s
 Sample: 718/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 41.72 ] took 0.0s
 Sample: 719/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 41.84 ] took 0.0s
 Sample: 720/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.61,1: 41.87 ] took 0.0s
 Sample: 721/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.77,1: 41.85 ] took 0.0s
 Sample: 722/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.71,1: 41.84 ] took 0.0s
 Sample: 723/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 41.93 ] took 0.0s
 Sample: 724/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.66,1: 42.03 ] took 0.0s
 Sample: 725/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.72,1: 41.96 ] took 0.0s
 Sample: 726/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.87,1: 41.91 ] took 0.0s
 Sample: 727/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.86,1: 41.90 ] took 0.0s
 Sample: 728/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.80,1: 41.85 ] took 0.0s
 Sample: 729/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.87,1: 41.75 ] took 0.0s
 Sample: 730/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 41.80 ] took 0.0s
 Sample: 731/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.72,1: 41.77 ] took 0.0s
 Sample: 732/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.80,1: 41.71 ] took 0.0s
 Sample: 733/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.92,1: 41.77 ] took 0.0s
 Sample: 734/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.83,1: 41.75 ] took 0.0s
 Sample: 735/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.91,1: 41.78 ] took 0.0s
 Sample: 736/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.97,1: 41.76 ] took 0.0s
 Sample: 737/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.04,1: 41.75 ] took 0.0s
 Sample: 738/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.00,1: 41.85 ] took 0.0s
 Sample: 739/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.06,1: 41.89 ] took 0.0s
 Sample: 740/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.06,1: 41.87 ] took 0.0s
 Sample: 741/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.06,1: 41.84 ] took 0.0s
 Sample: 742/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.06,1: 41.95 ] took 0.0s
 Sample: 743/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.04,1: 42.02 ] took 0.0s
 Sample: 744/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.01,1: 42.00 ] took 0.0s
 Sample: 745/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.06,1: 41.98 ] took 0.0s
 Sample: 746/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.90,1: 42.03 ] took 0.0s
 Sample: 747/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.87,1: 42.13 ] took 0.0s
 Sample: 748/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.78,1: 42.16 ] took 0.0s
 Sample: 749/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.66,1: 42.17 ] took 0.0s
 Sample: 750/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.84,1: 42.18 ] took 0.0s
 Sample: 751/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.78,1: 42.16 ] took 0.0s
 Sample: 752/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 42.15 ] took 0.0s
 Sample: 753/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.73,1: 42.20 ] took 0.0s
 Sample: 754/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.86,1: 42.16 ] took 0.0s
 Sample: 755/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.86,1: 42.09 ] took 0.0s
 Sample: 756/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.85,1: 42.11 ] took 0.0s
 Sample: 757/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.92,1: 42.16 ] took 0.0s
 Sample: 758/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.85,1: 42.16 ] took 0.0s
 Sample: 759/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.84,1: 42.23 ] took 0.0s
 Sample: 760/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.57,1: 42.29 ] took 0.0s
 Sample: 761/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.54,1: 42.39 ] took 0.0s
 Sample: 762/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.51,1: 42.39 ] took 0.0s
 Sample: 763/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.38,1: 42.43 ] took 0.0s
 Sample: 764/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.44,1: 42.46 ] took 0.0s
 Sample: 765/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.33,1: 42.49 ] took 0.0s
 Sample: 766/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.29,1: 42.41 ] took 0.0s
 Sample: 767/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.42,1: 42.47 ] took 0.0s
 Sample: 768/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.40,1: 42.39 ] took 0.0s
 Sample: 769/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.50,1: 42.30 ] took 0.0s
 Sample: 770/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.60,1: 42.29 ] took 0.0s
 Sample: 771/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.58,1: 42.22 ] took 0.0s
 Sample: 772/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 42.25 ] took 0.0s
 Sample: 773/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.67,1: 42.28 ] took 0.0s
 Sample: 774/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.62,1: 42.28 ] took 0.0s
 Sample: 775/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.62,1: 42.17 ] took 0.0s
 Sample: 776/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.62,1: 42.22 ] took 0.0s
 Sample: 777/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 42.15 ] took 0.0s
 Sample: 778/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.04,1: 42.20 ] took 0.0s
 Sample: 779/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.89,1: 42.16 ] took 0.0s
 Sample: 780/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.92,1: 42.08 ] took 0.0s
 Sample: 781/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.85,1: 42.11 ] took 0.0s
 Sample: 782/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.78,1: 42.17 ] took 0.0s
 Sample: 783/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.73,1: 42.09 ] took 0.0s
 Sample: 784/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.67,1: 42.03 ] took 0.0s
 Sample: 785/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.79,1: 41.97 ] took 0.0s
 Sample: 786/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.86,1: 41.97 ] took 0.0s
 Sample: 787/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.95,1: 41.96 ] took 0.0s
 Sample: 788/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.99,1: 42.00 ] took 0.0s
 Sample: 789/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.99,1: 41.95 ] took 0.0s
 Sample: 790/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.18,1: 41.89 ] took 0.0s
 Sample: 791/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.26,1: 41.86 ] took 0.0s
 Sample: 792/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.17,1: 41.92 ] took 0.0s
 Sample: 793/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.13,1: 41.98 ] took 0.0s
 Sample: 794/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.09,1: 41.97 ] took 0.0s
 Sample: 795/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.20,1: 42.01 ] took 0.0s
 Sample: 796/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.13,1: 42.04 ] took 0.0s
 Sample: 797/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.08,1: 42.01 ] took 0.0s
 Sample: 798/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.12,1: 42.02 ] took 0.0s
 Sample: 799/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.04,1: 42.01 ] took 0.0s
 Sample: 800/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.08,1: 42.02 ] took 0.0s
 Sample: 801/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.92,1: 42.08 ] took 0.0s
 Sample: 802/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.03,1: 42.05 ] took 0.0s
 Sample: 803/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.04,1: 42.04 ] took 0.0s
 Sample: 804/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.12,1: 42.01 ] took 0.0s
 Sample: 805/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 64.09,1: 42.01 ] took 0.0s
 Sample: 806/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.09,1: 41.98 ] took 0.0s
 Sample: 807/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.13,1: 42.02 ] took 0.0s
 Sample: 808/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.11,1: 42.04 ] took 0.0s
 Sample: 809/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.04,1: 42.02 ] took 0.0s
 Sample: 810/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.00,1: 42.08 ] took 0.0s
 Sample: 811/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.04,1: 42.06 ] took 0.0s
 Sample: 812/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.22,1: 41.92 ] took 0.0s
 Sample: 813/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.27,1: 41.89 ] took 0.0s
 Sample: 814/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.44,1: 41.88 ] took 0.0s
 Sample: 815/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.38,1: 41.90 ] took 0.0s
 Sample: 816/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.33,1: 41.92 ] took 0.0s
 Sample: 817/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.26,1: 41.82 ] took 0.0s
 Sample: 818/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.41,1: 41.83 ] took 0.0s
 Sample: 819/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.39,1: 41.87 ] took 0.0s
 Sample: 820/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.24,1: 41.85 ] took 0.0s
 Sample: 821/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.06,1: 41.93 ] took 0.0s
 Sample: 822/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.13,1: 41.93 ] took 0.0s
 Sample: 823/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.07,1: 41.95 ] took 0.0s
 Sample: 824/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.05,1: 42.04 ] took 0.0s
 Sample: 825/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.10,1: 41.95 ] took 0.0s
 Sample: 826/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.06,1: 41.92 ] took 0.0s
 Sample: 827/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.95,1: 41.92 ] took 0.0s
 Sample: 828/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.80,1: 41.99 ] took 0.0s
 Sample: 829/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.70,1: 42.00 ] took 0.0s
 Sample: 830/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.53,1: 42.07 ] took 0.0s
 Sample: 831/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.43,1: 42.09 ] took 0.0s
 Sample: 832/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.43,1: 42.02 ] took 0.0s
 Sample: 833/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.55,1: 42.00 ] took 0.0s
 Sample: 834/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.51,1: 42.02 ] took 0.0s
 Sample: 835/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.53,1: 41.96 ] took 0.0s
 Sample: 836/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.54,1: 41.90 ] took 0.0s
 Sample: 837/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.66,1: 41.87 ] took 0.0s
 Sample: 838/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.62,1: 41.84 ] took 0.0s
 Sample: 839/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.69,1: 41.86 ] took 0.0s
 Sample: 840/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.70,1: 41.86 ] took 0.0s
 Sample: 841/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.54,1: 41.88 ] took 0.0s
 Sample: 842/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.54,1: 41.87 ] took 0.0s
 Sample: 843/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.67,1: 41.87 ] took 0.0s
 Sample: 844/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.64,1: 41.84 ] took 0.0s
 Sample: 845/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.65,1: 41.87 ] took 0.0s
 Sample: 846/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.62,1: 41.97 ] took 0.0s
 Sample: 847/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.71,1: 41.96 ] took 0.0s
 Sample: 848/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.71,1: 41.96 ] took 0.0s
 Sample: 849/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.76,1: 41.88 ] took 0.0s
 Sample: 850/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.79,1: 41.92 ] took 0.0s
 Sample: 851/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.92,1: 41.89 ] took 0.0s
 Sample: 852/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 41.87 ] took 0.0s
 Sample: 853/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.84,1: 41.83 ] took 0.0s
 Sample: 854/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.78,1: 41.89 ] took 0.0s
 Sample: 855/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.85,1: 41.87 ] took 0.0s
 Sample: 856/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.02,1: 41.89 ] took 0.0s
 Sample: 857/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.82,1: 41.99 ] took 0.0s
 Sample: 858/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 41.98 ] took 0.0s
 Sample: 859/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.79,1: 41.91 ] took 0.0s
 Sample: 860/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.97,1: 41.94 ] took 0.0s
 Sample: 861/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.94,1: 41.96 ] took 0.0s
 Sample: 862/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.90,1: 41.91 ] took 0.0s
 Sample: 863/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.02,1: 41.86 ] took 0.0s
 Sample: 864/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.17,1: 41.87 ] took 0.0s
 Sample: 865/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.17,1: 41.83 ] took 0.0s
 Sample: 866/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.21,1: 41.84 ] took 0.0s
 Sample: 867/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.17,1: 41.86 ] took 0.0s
 Sample: 868/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.04,1: 41.78 ] took 0.0s
 Sample: 869/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.99,1: 41.94 ] took 0.0s
 Sample: 870/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.81,1: 42.02 ] took 0.0s
 Sample: 871/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.78,1: 41.97 ] took 0.0s
 Sample: 872/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.89,1: 42.00 ] took 0.0s
 Sample: 873/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.79,1: 42.01 ] took 0.0s
 Sample: 874/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.70,1: 42.01 ] took 0.0s
 Sample: 875/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.60,1: 41.97 ] took 0.0s
 Sample: 876/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.71,1: 42.04 ] took 0.0s
 Sample: 877/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.67,1: 42.04 ] took 0.0s
 Sample: 878/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.67,1: 41.99 ] took 0.0s
 Sample: 879/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.62,1: 41.99 ] took 0.0s
 Sample: 880/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 41.95 ] took 0.0s
 Sample: 881/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 63.57,1: 41.91 ] took 0.0s
 Sample: 882/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.69,1: 41.90 ] took 0.0s
 Sample: 883/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.82,1: 41.94 ] took 0.0s
 Sample: 884/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.72,1: 41.90 ] took 0.0s
 Sample: 885/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.78,1: 41.88 ] took 0.0s
 Sample: 886/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.87,1: 41.90 ] took 0.0s
 Sample: 887/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.92,1: 41.82 ] took 0.0s
 Sample: 888/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.98,1: 41.83 ] took 0.0s
 Sample: 889/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.06,1: 41.78 ] took 0.0s
 Sample: 890/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.13,1: 41.74 ] took 0.0s
 Sample: 891/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.13,1: 41.73 ] took 0.0s
 Sample: 892/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.04,1: 41.74 ] took 0.0s
 Sample: 893/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.12,1: 41.70 ] took 0.0s
 Sample: 894/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 63.96,1: 41.73 ] took 0.0s
 Sample: 895/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 63.99,1: 41.73 ] took 0.0s
 Sample: 896/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.07,1: 41.80 ] took 0.0s
 Sample: 897/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 63.96,1: 41.80 ] took 0.0s
 Sample: 898/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.06,1: 41.83 ] took 0.0s
 Sample: 899/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.09,1: 41.86 ] took 0.0s
 Sample: 900/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.17,1: 41.83 ] took 0.0s
 Sample: 901/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.16,1: 41.89 ] took 0.0s
 Sample: 902/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.17,1: 41.87 ] took 0.0s
 Sample: 903/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.09,1: 41.85 ] took 0.0s
 Sample: 904/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.00,1: 41.81 ] took 0.0s
 Sample: 905/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.07,1: 41.77 ] took 0.0s
 Sample: 906/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.02,1: 41.73 ] took 0.0s
 Sample: 907/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.08,1: 41.72 ] took 0.0s
 Sample: 908/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.12,1: 41.68 ] took 0.0s
 Sample: 909/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.15,1: 41.73 ] took 0.0s
 Sample: 910/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.08,1: 41.76 ] took 0.0s
 Sample: 911/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.38,1: 41.69 ] took 0.0s
 Sample: 912/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.40,1: 41.75 ] took 0.0s
 Sample: 913/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.58,1: 41.79 ] took 0.0s
 Sample: 914/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.50,1: 41.84 ] took 0.0s
 Sample: 915/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.41,1: 41.77 ] took 0.0s
 Sample: 916/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.38,1: 41.79 ] took 0.0s
 Sample: 917/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.42,1: 41.74 ] took 0.0s
 Sample: 918/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.58,1: 41.67 ] took 0.0s
 Sample: 919/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.57,1: 41.61 ] took 0.0s
 Sample: 920/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.75,1: 41.57 ] took 0.0s
 Sample: 921/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.67,1: 41.58 ] took 0.0s
 Sample: 922/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.65,1: 41.66 ] took 0.0s
 Sample: 923/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.80,1: 41.64 ] took 0.0s
 Sample: 924/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.81,1: 41.58 ] took 0.0s
 Sample: 925/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.80,1: 41.60 ] took 0.0s
 Sample: 926/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.76,1: 41.61 ] took 0.0s
 Sample: 927/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.56,1: 41.74 ] took 0.0s
 Sample: 928/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.36,1: 41.78 ] took 0.0s
 Sample: 929/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.43,1: 41.80 ] took 0.0s
 Sample: 930/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.49,1: 41.71 ] took 0.0s
 Sample: 931/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.39,1: 41.72 ] took 0.0s
 Sample: 932/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.47,1: 41.74 ] took 0.0s
 Sample: 933/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.46,1: 41.82 ] took 0.0s
 Sample: 934/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.52,1: 41.87 ] took 0.0s
 Sample: 935/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.54,1: 41.86 ] took 0.0s
 Sample: 936/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.57,1: 41.83 ] took 0.0s
 Sample: 937/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.67,1: 41.91 ] took 0.0s
 Sample: 938/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.67,1: 41.88 ] took 0.0s
 Sample: 939/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.71,1: 41.72 ] took 0.0s
 Sample: 940/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.95,1: 41.69 ] took 0.0s
 Sample: 941/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.98,1: 41.66 ] took 0.0s
 Sample: 942/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.97,1: 41.65 ] took 0.0s
 Sample: 943/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.81,1: 41.70 ] took 0.0s
 Sample: 944/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.77,1: 41.69 ] took 0.0s
 Sample: 945/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.86,1: 41.67 ] took 0.0s
 Sample: 946/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.86,1: 41.73 ] took 0.0s
 Sample: 947/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.90,1: 41.71 ] took 0.0s
 Sample: 948/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.88,1: 41.72 ] took 0.0s
 Sample: 949/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.81,1: 41.71 ] took 0.0s
 Sample: 950/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.83,1: 41.76 ] took 0.0s
 Sample: 951/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.91,1: 41.64 ] took 0.0s
 Sample: 952/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.18,1: 41.64 ] took 0.0s
 Sample: 953/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.10,1: 41.66 ] took 0.0s
 Sample: 954/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.09,1: 41.74 ] took 0.0s
 Sample: 955/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.07,1: 41.68 ] took 0.0s
 Sample: 956/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.09,1: 41.71 ] took 0.0s
 Sample: 957/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.07,1: 41.70 ] took 0.0s
 Sample: 958/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.18,1: 41.67 ] took 0.0s
 Sample: 959/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.29,1: 41.67 ] took 0.0s
 Sample: 960/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.13,1: 41.66 ] took 0.0s
 Sample: 961/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.21,1: 41.62 ] took 0.0s
 Sample: 962/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.16,1: 41.66 ] took 0.0s
 Sample: 963/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.39,1: 41.62 ] took 0.0s
 Sample: 964/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.42,1: 41.70 ] took 0.0s
 Sample: 965/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.49,1: 41.61 ] took 0.0s
 Sample: 966/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.59,1: 41.55 ] took 0.0s
 Sample: 967/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.71,1: 41.60 ] took 0.0s
 Sample: 968/1500 RMSE: 1.00 (1samp: 1.03) U: [ 0: 65.59,1: 41.57 ] took 0.0s
 Sample: 969/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.57,1: 41.59 ] took 0.0s
 Sample: 970/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.48,1: 41.60 ] took 0.0s
 Sample: 971/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.29,1: 41.74 ] took 0.0s
 Sample: 972/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.18,1: 41.81 ] took 0.0s
 Sample: 973/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.06,1: 41.83 ] took 0.0s
 Sample: 974/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.01,1: 41.86 ] took 0.0s
 Sample: 975/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.95,1: 41.83 ] took 0.0s
 Sample: 976/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 64.91,1: 41.87 ] took 0.0s
 Sample: 977/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.87,1: 41.88 ] took 0.0s
 Sample: 978/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.98,1: 41.89 ] took 0.0s
 Sample: 979/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.98,1: 41.87 ] took 0.0s
 Sample: 980/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.14,1: 41.82 ] took 0.0s
 Sample: 981/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.39,1: 41.82 ] took 0.0s
 Sample: 982/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.38,1: 41.77 ] took 0.0s
 Sample: 983/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.39,1: 41.72 ] took 0.0s
 Sample: 984/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.40,1: 41.78 ] took 0.0s
 Sample: 985/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.43,1: 41.79 ] took 0.0s
 Sample: 986/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.41,1: 41.83 ] took 0.0s
 Sample: 987/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.46,1: 41.89 ] took 0.0s
 Sample: 988/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.45,1: 41.85 ] took 0.0s
 Sample: 989/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.45,1: 41.94 ] took 0.0s
 Sample: 990/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.33,1: 41.87 ] took 0.0s
 Sample: 991/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.41,1: 41.88 ] took 0.0s
 Sample: 992/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.48,1: 41.93 ] took 0.0s
 Sample: 993/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.54,1: 41.98 ] took 0.0s
 Sample: 994/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.63,1: 41.97 ] took 0.0s
 Sample: 995/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.65,1: 42.01 ] took 0.0s
 Sample: 996/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.63,1: 41.96 ] took 0.0s
 Sample: 997/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.70,1: 42.03 ] took 0.0s
 Sample: 998/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.76,1: 42.05 ] took 0.0s
 Sample: 999/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.71,1: 42.02 ] took 0.0s
 Sample: 1000/1500 RMSE: 1.00 (1samp: 1.03) U: [ 0: 65.68,1: 42.01 ] took 0.0s
 Sample: 1001/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.66,1: 42.02 ] took 0.0s
 Sample: 1002/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.73,1: 42.00 ] took 0.0s
 Sample: 1003/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.75,1: 41.93 ] took 0.0s
 Sample: 1004/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.71,1: 41.95 ] took 0.0s
 Sample: 1005/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.67,1: 41.88 ] took 0.0s
 Sample: 1006/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.82,1: 41.84 ] took 0.0s
 Sample: 1007/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.75,1: 41.82 ] took 0.0s
 Sample: 1008/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.75,1: 41.83 ] took 0.0s
 Sample: 1009/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.85,1: 41.88 ] took 0.0s
 Sample: 1010/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.78,1: 41.82 ] took 0.0s
 Sample: 1011/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.90,1: 41.76 ] took 0.0s
 Sample: 1012/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.96,1: 41.70 ] took 0.0s
 Sample: 1013/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.93,1: 41.75 ] took 0.0s
 Sample: 1014/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.97,1: 41.74 ] took 0.0s
 Sample: 1015/1500 RMSE: 1.00 (1samp: 1.03) U: [ 0: 65.89,1: 41.74 ] took 0.0s
 Sample: 1016/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.66,1: 41.73 ] took 0.0s
 Sample: 1017/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.66,1: 41.68 ] took 0.0s
 Sample: 1018/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.88,1: 41.70 ] took 0.0s
 Sample: 1019/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.87,1: 41.60 ] took 0.0s
 Sample: 1020/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.84,1: 41.60 ] took 0.0s
 Sample: 1021/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.76,1: 41.57 ] took 0.0s
 Sample: 1022/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.62,1: 41.64 ] took 0.0s
 Sample: 1023/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.68,1: 41.63 ] took 0.0s
 Sample: 1024/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.81,1: 41.63 ] took 0.0s
 Sample: 1025/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.72,1: 41.62 ] took 0.0s
 Sample: 1026/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.75,1: 41.63 ] took 0.0s
 Sample: 1027/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.81,1: 41.62 ] took 0.0s
 Sample: 1028/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.73,1: 41.62 ] took 0.0s
 Sample: 1029/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.78,1: 41.56 ] took 0.0s
 Sample: 1030/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.70,1: 41.54 ] took 0.0s
 Sample: 1031/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.80,1: 41.50 ] took 0.0s
 Sample: 1032/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.79,1: 41.48 ] took 0.0s
 Sample: 1033/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.78,1: 41.51 ] took 0.0s
 Sample: 1034/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.75,1: 41.48 ] took 0.0s
 Sample: 1035/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.78,1: 41.50 ] took 0.0s
 Sample: 1036/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.68,1: 41.45 ] took 0.0s
 Sample: 1037/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.69,1: 41.49 ] took 0.0s
 Sample: 1038/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.69,1: 41.47 ] took 0.0s
 Sample: 1039/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.51,1: 41.54 ] took 0.0s
 Sample: 1040/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.62,1: 41.64 ] took 0.0s
 Sample: 1041/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.59,1: 41.58 ] took 0.0s
 Sample: 1042/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.83,1: 41.57 ] took 0.0s
 Sample: 1043/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.74,1: 41.57 ] took 0.0s
 Sample: 1044/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.68,1: 41.54 ] took 0.0s
 Sample: 1045/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.63,1: 41.61 ] took 0.0s
 Sample: 1046/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.35,1: 41.58 ] took 0.0s
 Sample: 1047/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.74,1: 41.47 ] took 0.0s
 Sample: 1048/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.94,1: 41.42 ] took 0.0s
 Sample: 1049/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.02,1: 41.41 ] took 0.0s
 Sample: 1050/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.00,1: 41.47 ] took 0.0s
 Sample: 1051/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.01,1: 41.45 ] took 0.0s
 Sample: 1052/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.02,1: 41.45 ] took 0.0s
 Sample: 1053/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.18,1: 41.41 ] took 0.0s
 Sample: 1054/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.39,1: 41.41 ] took 0.0s
 Sample: 1055/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.54,1: 41.34 ] took 0.0s
 Sample: 1056/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.62,1: 41.31 ] took 0.0s
 Sample: 1057/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.80,1: 41.28 ] took 0.0s
 Sample: 1058/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.73,1: 41.30 ] took 0.0s
 Sample: 1059/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.58,1: 41.28 ] took 0.0s
 Sample: 1060/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.63,1: 41.36 ] took 0.0s
 Sample: 1061/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.53,1: 41.50 ] took 0.0s
 Sample: 1062/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.37,1: 41.50 ] took 0.0s
 Sample: 1063/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.43,1: 41.52 ] took 0.0s
 Sample: 1064/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.31,1: 41.55 ] took 0.0s
 Sample: 1065/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.50,1: 41.62 ] took 0.0s
 Sample: 1066/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.47,1: 41.68 ] took 0.0s
 Sample: 1067/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.37,1: 41.72 ] took 0.0s
 Sample: 1068/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.37,1: 41.78 ] took 0.0s
 Sample: 1069/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.30,1: 41.82 ] took 0.0s
 Sample: 1070/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.42,1: 41.78 ] took 0.0s
 Sample: 1071/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.56,1: 41.72 ] took 0.0s
 Sample: 1072/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.64,1: 41.59 ] took 0.0s
 Sample: 1073/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.65,1: 41.64 ] took 0.0s
 Sample: 1074/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.64,1: 41.57 ] took 0.0s
 Sample: 1075/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.50,1: 41.60 ] took 0.0s
 Sample: 1076/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.49,1: 41.60 ] took 0.0s
 Sample: 1077/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.48,1: 41.64 ] took 0.0s
 Sample: 1078/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.29,1: 41.69 ] took 0.0s
 Sample: 1079/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.28,1: 41.64 ] took 0.0s
 Sample: 1080/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.20,1: 41.66 ] took 0.0s
 Sample: 1081/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.20,1: 41.56 ] took 0.0s
 Sample: 1082/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.08,1: 41.57 ] took 0.0s
 Sample: 1083/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.95,1: 41.67 ] took 0.0s
 Sample: 1084/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.93,1: 41.61 ] took 0.0s
 Sample: 1085/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.76,1: 41.60 ] took 0.0s
 Sample: 1086/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.67,1: 41.55 ] took 0.0s
 Sample: 1087/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.82,1: 41.49 ] took 0.0s
 Sample: 1088/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.05,1: 41.51 ] took 0.0s
 Sample: 1089/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.92,1: 41.54 ] took 0.0s
 Sample: 1090/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.83,1: 41.58 ] took 0.0s
 Sample: 1091/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.81,1: 41.64 ] took 0.0s
 Sample: 1092/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.74,1: 41.60 ] took 0.0s
 Sample: 1093/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.69,1: 41.62 ] took 0.0s
 Sample: 1094/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.57,1: 41.64 ] took 0.0s
 Sample: 1095/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.39,1: 41.69 ] took 0.0s
 Sample: 1096/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.31,1: 41.66 ] took 0.0s
 Sample: 1097/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.54,1: 41.65 ] took 0.0s
 Sample: 1098/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.42,1: 41.59 ] took 0.0s
 Sample: 1099/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.54,1: 41.61 ] took 0.0s
 Sample: 1100/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.52,1: 41.70 ] took 0.0s
 Sample: 1101/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.29,1: 41.65 ] took 0.0s
 Sample: 1102/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.27,1: 41.61 ] took 0.0s
 Sample: 1103/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.16,1: 41.65 ] took 0.0s
 Sample: 1104/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.14,1: 41.72 ] took 0.0s
 Sample: 1105/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.01,1: 41.66 ] took 0.0s
 Sample: 1106/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.97,1: 41.69 ] took 0.0s
 Sample: 1107/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.92,1: 41.68 ] took 0.0s
 Sample: 1108/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 64.94,1: 41.65 ] took 0.0s
 Sample: 1109/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 64.92,1: 41.55 ] took 0.0s
 Sample: 1110/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.05,1: 41.46 ] took 0.0s
 Sample: 1111/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.14,1: 41.46 ] took 0.0s
 Sample: 1112/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.13,1: 41.58 ] took 0.0s
 Sample: 1113/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.04,1: 41.52 ] took 0.0s
 Sample: 1114/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.15,1: 41.43 ] took 0.0s
 Sample: 1115/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.27,1: 41.46 ] took 0.0s
 Sample: 1116/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 65.15,1: 41.46 ] took 0.0s
 Sample: 1117/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.09,1: 41.48 ] took 0.0s
 Sample: 1118/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.30,1: 41.44 ] took 0.0s
 Sample: 1119/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.31,1: 41.39 ] took 0.0s
 Sample: 1120/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.50,1: 41.41 ] took 0.0s
 Sample: 1121/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.62,1: 41.43 ] took 0.0s
 Sample: 1122/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.63,1: 41.46 ] took 0.0s
 Sample: 1123/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.51,1: 41.45 ] took 0.0s
 Sample: 1124/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.47,1: 41.46 ] took 0.0s
 Sample: 1125/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.52,1: 41.45 ] took 0.0s
 Sample: 1126/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.54,1: 41.29 ] took 0.0s
 Sample: 1127/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 65.88,1: 41.29 ] took 0.0s
 Sample: 1128/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 65.92,1: 41.25 ] took 0.0s
 Sample: 1129/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.01,1: 41.25 ] took 0.0s
 Sample: 1130/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.23,1: 41.23 ] took 0.0s
 Sample: 1131/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.35,1: 41.22 ] took 0.0s
 Sample: 1132/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.44,1: 41.18 ] took 0.0s
 Sample: 1133/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.44,1: 41.20 ] took 0.0s
 Sample: 1134/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.44,1: 41.17 ] took 0.0s
 Sample: 1135/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.58,1: 41.09 ] took 0.0s
 Sample: 1136/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.65,1: 41.07 ] took 0.0s
 Sample: 1137/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.68,1: 41.06 ] took 0.0s
 Sample: 1138/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.67,1: 41.09 ] took 0.0s
 Sample: 1139/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.71,1: 41.07 ] took 0.0s
 Sample: 1140/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.71,1: 41.08 ] took 0.0s
 Sample: 1141/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.87,1: 40.93 ] took 0.0s
 Sample: 1142/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.89,1: 40.94 ] took 0.0s
 Sample: 1143/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.11,1: 40.89 ] took 0.0s
 Sample: 1144/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.03,1: 40.89 ] took 0.0s
 Sample: 1145/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.95,1: 40.82 ] took 0.0s
 Sample: 1146/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.02,1: 40.76 ] took 0.0s
 Sample: 1147/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.11,1: 40.71 ] took 0.0s
 Sample: 1148/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.09,1: 40.76 ] took 0.0s
 Sample: 1149/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.99,1: 40.82 ] took 0.0s
 Sample: 1150/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.96,1: 40.86 ] took 0.0s
 Sample: 1151/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.99,1: 40.93 ] took 0.0s
 Sample: 1152/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.10,1: 40.93 ] took 0.0s
 Sample: 1153/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.16,1: 40.94 ] took 0.0s
 Sample: 1154/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.16,1: 40.97 ] took 0.0s
 Sample: 1155/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.09,1: 41.00 ] took 0.0s
 Sample: 1156/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.03,1: 41.00 ] took 0.0s
 Sample: 1157/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.07,1: 41.03 ] took 0.0s
 Sample: 1158/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.97,1: 41.07 ] took 0.0s
 Sample: 1159/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.17,1: 41.02 ] took 0.0s
 Sample: 1160/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.07,1: 41.04 ] took 0.0s
 Sample: 1161/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.00,1: 41.04 ] took 0.0s
 Sample: 1162/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.97,1: 40.97 ] took 0.0s
 Sample: 1163/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.02,1: 40.99 ] took 0.0s
 Sample: 1164/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.87,1: 41.03 ] took 0.0s
 Sample: 1165/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.93,1: 41.00 ] took 0.0s
 Sample: 1166/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.96,1: 41.01 ] took 0.0s
 Sample: 1167/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.82,1: 40.96 ] took 0.0s
 Sample: 1168/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.16,1: 40.88 ] took 0.0s
 Sample: 1169/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.16,1: 40.86 ] took 0.0s
 Sample: 1170/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.23,1: 40.85 ] took 0.0s
 Sample: 1171/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.09,1: 40.88 ] took 0.0s
 Sample: 1172/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.06,1: 40.91 ] took 0.0s
 Sample: 1173/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.04,1: 40.92 ] took 0.0s
 Sample: 1174/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.78,1: 40.93 ] took 0.0s
 Sample: 1175/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.94,1: 40.95 ] took 0.0s
 Sample: 1176/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.85,1: 41.01 ] took 0.0s
 Sample: 1177/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.82,1: 40.95 ] took 0.0s
 Sample: 1178/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.94,1: 40.98 ] took 0.0s
 Sample: 1179/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.16,1: 41.01 ] took 0.0s
 Sample: 1180/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.20,1: 40.95 ] took 0.0s
 Sample: 1181/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.12,1: 40.92 ] took 0.0s
 Sample: 1182/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.06,1: 40.95 ] took 0.0s
 Sample: 1183/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.19,1: 40.88 ] took 0.0s
 Sample: 1184/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.17,1: 40.92 ] took 0.0s
 Sample: 1185/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.33,1: 40.93 ] took 0.0s
 Sample: 1186/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.36,1: 40.94 ] took 0.0s
 Sample: 1187/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 67.24,1: 40.99 ] took 0.0s
 Sample: 1188/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.26,1: 41.01 ] took 0.0s
 Sample: 1189/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.36,1: 40.89 ] took 0.0s
 Sample: 1190/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.39,1: 40.96 ] took 0.0s
 Sample: 1191/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.27,1: 40.93 ] took 0.0s
 Sample: 1192/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.42,1: 40.98 ] took 0.0s
 Sample: 1193/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.42,1: 41.00 ] took 0.0s
 Sample: 1194/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.30,1: 41.02 ] took 0.0s
 Sample: 1195/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.35,1: 41.02 ] took 0.0s
 Sample: 1196/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.37,1: 41.08 ] took 0.0s
 Sample: 1197/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.41,1: 41.08 ] took 0.0s
 Sample: 1198/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.53,1: 40.97 ] took 0.0s
 Sample: 1199/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.60,1: 40.99 ] took 0.0s
 Sample: 1200/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.44,1: 40.98 ] took 0.0s
 Sample: 1201/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.35,1: 40.95 ] took 0.0s
 Sample: 1202/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.24,1: 40.89 ] took 0.0s
 Sample: 1203/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.41,1: 40.96 ] took 0.0s
 Sample: 1204/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.38,1: 40.93 ] took 0.0s
 Sample: 1205/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.33,1: 40.94 ] took 0.0s
 Sample: 1206/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.25,1: 40.91 ] took 0.0s
 Sample: 1207/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.26,1: 40.96 ] took 0.0s
 Sample: 1208/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.32,1: 40.94 ] took 0.0s
 Sample: 1209/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.46,1: 40.97 ] took 0.0s
 Sample: 1210/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.56,1: 40.97 ] took 0.0s
 Sample: 1211/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.69,1: 40.96 ] took 0.0s
 Sample: 1212/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.76,1: 41.01 ] took 0.0s
 Sample: 1213/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.76,1: 40.93 ] took 0.0s
 Sample: 1214/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.68,1: 40.99 ] took 0.0s
 Sample: 1215/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.46,1: 40.99 ] took 0.0s
 Sample: 1216/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.48,1: 41.04 ] took 0.0s
 Sample: 1217/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.43,1: 41.10 ] took 0.0s
 Sample: 1218/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.55,1: 41.07 ] took 0.0s
 Sample: 1219/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.67,1: 40.97 ] took 0.0s
 Sample: 1220/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.56,1: 40.91 ] took 0.0s
 Sample: 1221/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.41,1: 40.93 ] took 0.0s
 Sample: 1222/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.32,1: 41.05 ] took 0.0s
 Sample: 1223/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.26,1: 41.04 ] took 0.0s
 Sample: 1224/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.43,1: 40.97 ] took 0.0s
 Sample: 1225/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.35,1: 41.07 ] took 0.0s
 Sample: 1226/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.06,1: 41.07 ] took 0.0s
 Sample: 1227/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.03,1: 41.05 ] took 0.0s
 Sample: 1228/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.99,1: 41.12 ] took 0.0s
 Sample: 1229/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.96,1: 41.15 ] took 0.0s
 Sample: 1230/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.94,1: 41.26 ] took 0.0s
 Sample: 1231/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.85,1: 41.31 ] took 0.0s
 Sample: 1232/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.98,1: 41.32 ] took 0.0s
 Sample: 1233/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.08,1: 41.20 ] took 0.0s
 Sample: 1234/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.08,1: 41.18 ] took 0.0s
 Sample: 1235/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.97,1: 41.15 ] took 0.0s
 Sample: 1236/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.94,1: 41.21 ] took 0.0s
 Sample: 1237/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.82,1: 41.21 ] took 0.0s
 Sample: 1238/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.86,1: 41.24 ] took 0.0s
 Sample: 1239/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.68,1: 41.22 ] took 0.0s
 Sample: 1240/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.67,1: 41.21 ] took 0.0s
 Sample: 1241/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.65,1: 41.17 ] took 0.0s
 Sample: 1242/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.60,1: 41.13 ] took 0.0s
 Sample: 1243/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.62,1: 41.15 ] took 0.0s
 Sample: 1244/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.63,1: 41.07 ] took 0.0s
 Sample: 1245/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.76,1: 41.00 ] took 0.0s
 Sample: 1246/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 66.78,1: 40.99 ] took 0.0s
 Sample: 1247/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.76,1: 40.98 ] took 0.0s
 Sample: 1248/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.88,1: 41.01 ] took 0.0s
 Sample: 1249/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.92,1: 41.02 ] took 0.0s
 Sample: 1250/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 66.89,1: 41.04 ] took 0.0s
 Sample: 1251/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 66.95,1: 41.01 ] took 0.0s
 Sample: 1252/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.05,1: 40.97 ] took 0.0s
 Sample: 1253/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.22,1: 40.98 ] took 0.0s
 Sample: 1254/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.30,1: 40.95 ] took 0.0s
 Sample: 1255/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.35,1: 40.93 ] took 0.0s
 Sample: 1256/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.29,1: 40.87 ] took 0.0s
 Sample: 1257/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.34,1: 40.89 ] took 0.0s
 Sample: 1258/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.26,1: 40.94 ] took 0.0s
 Sample: 1259/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.07,1: 40.92 ] took 0.0s
 Sample: 1260/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.15,1: 40.96 ] took 0.0s
 Sample: 1261/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.15,1: 40.91 ] took 0.0s
 Sample: 1262/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.31,1: 40.83 ] took 0.0s
 Sample: 1263/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.26,1: 40.80 ] took 0.0s
 Sample: 1264/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.39,1: 40.74 ] took 0.0s
 Sample: 1265/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.50,1: 40.81 ] took 0.0s
 Sample: 1266/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.53,1: 40.86 ] took 0.0s
 Sample: 1267/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.57,1: 40.90 ] took 0.0s
 Sample: 1268/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.43,1: 40.89 ] took 0.0s
 Sample: 1269/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.56,1: 40.82 ] took 0.0s
 Sample: 1270/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.70,1: 40.83 ] took 0.0s
 Sample: 1271/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.60,1: 40.76 ] took 0.0s
 Sample: 1272/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.63,1: 40.79 ] took 0.0s
 Sample: 1273/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.70,1: 40.74 ] took 0.0s
 Sample: 1274/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.73,1: 40.70 ] took 0.0s
 Sample: 1275/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.75,1: 40.73 ] took 0.0s
 Sample: 1276/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.03,1: 40.67 ] took 0.0s
 Sample: 1277/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.02,1: 40.72 ] took 0.0s
 Sample: 1278/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.12,1: 40.64 ] took 0.0s
 Sample: 1279/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.14,1: 40.61 ] took 0.0s
 Sample: 1280/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.13,1: 40.64 ] took 0.0s
 Sample: 1281/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.12,1: 40.69 ] took 0.0s
 Sample: 1282/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.10,1: 40.66 ] took 0.0s
 Sample: 1283/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.93,1: 40.71 ] took 0.0s
 Sample: 1284/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.04,1: 40.72 ] took 0.0s
 Sample: 1285/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.19,1: 40.73 ] took 0.0s
 Sample: 1286/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.25,1: 40.71 ] took 0.0s
 Sample: 1287/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.16,1: 40.70 ] took 0.0s
 Sample: 1288/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.25,1: 40.65 ] took 0.0s
 Sample: 1289/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.24,1: 40.65 ] took 0.0s
 Sample: 1290/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.24,1: 40.62 ] took 0.0s
 Sample: 1291/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.38,1: 40.67 ] took 0.0s
 Sample: 1292/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.54,1: 40.69 ] took 0.0s
 Sample: 1293/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.67,1: 40.68 ] took 0.0s
 Sample: 1294/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.70,1: 40.68 ] took 0.0s
 Sample: 1295/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.60,1: 40.76 ] took 0.0s
 Sample: 1296/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.49,1: 40.81 ] took 0.0s
 Sample: 1297/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.39,1: 40.82 ] took 0.0s
 Sample: 1298/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.47,1: 40.80 ] took 0.0s
 Sample: 1299/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.51,1: 40.72 ] took 0.0s
 Sample: 1300/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.56,1: 40.74 ] took 0.0s
 Sample: 1301/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.51,1: 40.72 ] took 0.0s
 Sample: 1302/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.53,1: 40.71 ] took 0.0s
 Sample: 1303/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.53,1: 40.70 ] took 0.0s
 Sample: 1304/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.58,1: 40.75 ] took 0.0s
 Sample: 1305/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.57,1: 40.76 ] took 0.0s
 Sample: 1306/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.73,1: 40.78 ] took 0.0s
 Sample: 1307/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.84,1: 40.75 ] took 0.0s
 Sample: 1308/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.79,1: 40.78 ] took 0.0s
 Sample: 1309/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.71,1: 40.78 ] took 0.0s
 Sample: 1310/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.77,1: 40.76 ] took 0.0s
 Sample: 1311/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.74,1: 40.81 ] took 0.0s
 Sample: 1312/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.68,1: 40.82 ] took 0.0s
 Sample: 1313/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.53,1: 40.85 ] took 0.0s
 Sample: 1314/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.52,1: 40.88 ] took 0.0s
 Sample: 1315/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.34,1: 40.93 ] took 0.0s
 Sample: 1316/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.31,1: 40.89 ] took 0.0s
 Sample: 1317/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.35,1: 40.85 ] took 0.0s
 Sample: 1318/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.42,1: 40.86 ] took 0.0s
 Sample: 1319/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.55,1: 40.89 ] took 0.0s
 Sample: 1320/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.39,1: 40.91 ] took 0.0s
 Sample: 1321/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.40,1: 40.89 ] took 0.0s
 Sample: 1322/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.35,1: 40.88 ] took 0.0s
 Sample: 1323/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.38,1: 40.97 ] took 0.0s
 Sample: 1324/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.23,1: 41.07 ] took 0.0s
 Sample: 1325/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.29,1: 41.04 ] took 0.0s
 Sample: 1326/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.17,1: 41.00 ] took 0.0s
 Sample: 1327/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.04,1: 40.96 ] took 0.0s
 Sample: 1328/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.06,1: 40.98 ] took 0.0s
 Sample: 1329/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.74,1: 41.01 ] took 0.0s
 Sample: 1330/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.69,1: 41.06 ] took 0.0s
 Sample: 1331/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.59,1: 40.96 ] took 0.0s
 Sample: 1332/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.81,1: 40.93 ] took 0.0s
 Sample: 1333/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.88,1: 40.97 ] took 0.0s
 Sample: 1334/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.87,1: 40.96 ] took 0.0s
 Sample: 1335/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.04,1: 40.99 ] took 0.0s
 Sample: 1336/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.96,1: 41.10 ] took 0.0s
 Sample: 1337/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.88,1: 41.05 ] took 0.0s
 Sample: 1338/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 67.98,1: 41.07 ] took 0.0s
 Sample: 1339/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 67.92,1: 41.03 ] took 0.0s
 Sample: 1340/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.08,1: 41.05 ] took 0.0s
 Sample: 1341/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.05,1: 41.04 ] took 0.0s
 Sample: 1342/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.07,1: 41.04 ] took 0.0s
 Sample: 1343/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.11,1: 40.94 ] took 0.0s
 Sample: 1344/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.13,1: 40.94 ] took 0.0s
 Sample: 1345/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.00,1: 40.93 ] took 0.0s
 Sample: 1346/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.12,1: 40.92 ] took 0.0s
 Sample: 1347/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.03,1: 40.96 ] took 0.0s
 Sample: 1348/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.01,1: 41.01 ] took 0.0s
 Sample: 1349/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.07,1: 40.96 ] took 0.0s
 Sample: 1350/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.00,1: 40.93 ] took 0.0s
 Sample: 1351/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 67.91,1: 40.85 ] took 0.0s
 Sample: 1352/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.02,1: 40.87 ] took 0.0s
 Sample: 1353/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.23,1: 40.81 ] took 0.0s
 Sample: 1354/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.41,1: 40.87 ] took 0.0s
 Sample: 1355/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.48,1: 40.85 ] took 0.0s
 Sample: 1356/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.51,1: 40.74 ] took 0.0s
 Sample: 1357/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.51,1: 40.70 ] took 0.0s
 Sample: 1358/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.67,1: 40.72 ] took 0.0s
 Sample: 1359/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.66,1: 40.68 ] took 0.0s
 Sample: 1360/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.65,1: 40.55 ] took 0.0s
 Sample: 1361/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.58,1: 40.67 ] took 0.0s
 Sample: 1362/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.49,1: 40.62 ] took 0.0s
 Sample: 1363/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.41,1: 40.64 ] took 0.0s
 Sample: 1364/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.27,1: 40.58 ] took 0.0s
 Sample: 1365/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.42,1: 40.54 ] took 0.0s
 Sample: 1366/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.38,1: 40.57 ] took 0.0s
 Sample: 1367/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.50,1: 40.59 ] took 0.0s
 Sample: 1368/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.51,1: 40.54 ] took 0.0s
 Sample: 1369/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.68,1: 40.49 ] took 0.0s
 Sample: 1370/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.61,1: 40.45 ] took 0.0s
 Sample: 1371/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.64,1: 40.46 ] took 0.0s
 Sample: 1372/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.59,1: 40.43 ] took 0.0s
 Sample: 1373/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.68,1: 40.38 ] took 0.0s
 Sample: 1374/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.70,1: 40.40 ] took 0.0s
 Sample: 1375/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.59,1: 40.42 ] took 0.0s
 Sample: 1376/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.66,1: 40.40 ] took 0.0s
 Sample: 1377/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.87,1: 40.37 ] took 0.0s
 Sample: 1378/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.00,1: 40.36 ] took 0.0s
 Sample: 1379/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.14,1: 40.39 ] took 0.0s
 Sample: 1380/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.98,1: 40.38 ] took 0.0s
 Sample: 1381/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.93,1: 40.40 ] took 0.0s
 Sample: 1382/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.98,1: 40.37 ] took 0.0s
 Sample: 1383/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 68.98,1: 40.39 ] took 0.0s
 Sample: 1384/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.00,1: 40.38 ] took 0.0s
 Sample: 1385/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.15,1: 40.45 ] took 0.0s
 Sample: 1386/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.16,1: 40.50 ] took 0.0s
 Sample: 1387/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.93,1: 40.45 ] took 0.0s
 Sample: 1388/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.06,1: 40.48 ] took 0.0s
 Sample: 1389/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.07,1: 40.46 ] took 0.0s
 Sample: 1390/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.98,1: 40.47 ] took 0.0s
 Sample: 1391/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.97,1: 40.43 ] took 0.0s
 Sample: 1392/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.89,1: 40.40 ] took 0.0s
 Sample: 1393/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.91,1: 40.43 ] took 0.0s
 Sample: 1394/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.83,1: 40.50 ] took 0.0s
 Sample: 1395/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.65,1: 40.46 ] took 0.0s
 Sample: 1396/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.66,1: 40.43 ] took 0.0s
 Sample: 1397/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.55,1: 40.41 ] took 0.0s
 Sample: 1398/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.69,1: 40.46 ] took 0.0s
 Sample: 1399/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.53,1: 40.53 ] took 0.0s
 Sample: 1400/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.65,1: 40.49 ] took 0.0s
 Sample: 1401/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.49,1: 40.54 ] took 0.0s
 Sample: 1402/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.69,1: 40.47 ] took 0.0s
 Sample: 1403/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.72,1: 40.50 ] took 0.0s
 Sample: 1404/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.79,1: 40.50 ] took 0.0s
 Sample: 1405/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.75,1: 40.50 ] took 0.0s
 Sample: 1406/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.82,1: 40.50 ] took 0.0s
 Sample: 1407/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.85,1: 40.50 ] took 0.0s
 Sample: 1408/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.94,1: 40.49 ] took 0.0s
 Sample: 1409/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.84,1: 40.45 ] took 0.0s
 Sample: 1410/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.94,1: 40.52 ] took 0.0s
 Sample: 1411/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 68.94,1: 40.54 ] took 0.0s
 Sample: 1412/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.76,1: 40.55 ] took 0.0s
 Sample: 1413/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.65,1: 40.52 ] took 0.0s
 Sample: 1414/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.89,1: 40.39 ] took 0.0s
 Sample: 1415/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.99,1: 40.34 ] took 0.0s
 Sample: 1416/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.95,1: 40.30 ] took 0.0s
 Sample: 1417/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.93,1: 40.31 ] took 0.0s
 Sample: 1418/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.88,1: 40.33 ] took 0.0s
 Sample: 1419/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.87,1: 40.29 ] took 0.0s
 Sample: 1420/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.17,1: 40.35 ] took 0.0s
 Sample: 1421/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.37,1: 40.23 ] took 0.0s
 Sample: 1422/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.35,1: 40.32 ] took 0.0s
 Sample: 1423/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.50,1: 40.29 ] took 0.0s
 Sample: 1424/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.44,1: 40.32 ] took 0.0s
 Sample: 1425/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.23,1: 40.35 ] took 0.0s
 Sample: 1426/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.24,1: 40.37 ] took 0.0s
 Sample: 1427/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.22,1: 40.31 ] took 0.0s
 Sample: 1428/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.55,1: 40.28 ] took 0.0s
 Sample: 1429/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.51,1: 40.25 ] took 0.0s
 Sample: 1430/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.63,1: 40.23 ] took 0.0s
 Sample: 1431/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.53,1: 40.24 ] took 0.0s
 Sample: 1432/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.49,1: 40.31 ] took 0.0s
 Sample: 1433/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.33,1: 40.35 ] took 0.0s
 Sample: 1434/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.25,1: 40.34 ] took 0.0s
 Sample: 1435/1500 RMSE: 1.00 (1samp: 1.03) U: [ 0: 69.24,1: 40.40 ] took 0.0s
 Sample: 1436/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.02,1: 40.38 ] took 0.0s
 Sample: 1437/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.04,1: 40.38 ] took 0.0s
 Sample: 1438/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.16,1: 40.43 ] took 0.0s
 Sample: 1439/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.27,1: 40.41 ] took 0.0s
 Sample: 1440/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.25,1: 40.43 ] took 0.0s
 Sample: 1441/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.08,1: 40.47 ] took 0.0s
 Sample: 1442/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.05,1: 40.45 ] took 0.0s
 Sample: 1443/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.19,1: 40.45 ] took 0.0s
 Sample: 1444/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.08,1: 40.49 ] took 0.0s
 Sample: 1445/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.02,1: 40.49 ] took 0.0s
 Sample: 1446/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 68.89,1: 40.45 ] took 0.0s
 Sample: 1447/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.01,1: 40.46 ] took 0.0s
 Sample: 1448/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.01,1: 40.37 ] took 0.0s
 Sample: 1449/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 68.99,1: 40.36 ] took 0.0s
 Sample: 1450/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.12,1: 40.34 ] took 0.0s
 Sample: 1451/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.42,1: 40.30 ] took 0.0s
 Sample: 1452/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.65,1: 40.28 ] took 0.0s
 Sample: 1453/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.86,1: 40.27 ] took 0.0s
 Sample: 1454/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.72,1: 40.22 ] took 0.0s
 Sample: 1455/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.69,1: 40.20 ] took 0.0s
 Sample: 1456/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.77,1: 40.24 ] took 0.0s
 Sample: 1457/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.86,1: 40.21 ] took 0.0s
 Sample: 1458/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.91,1: 40.20 ] took 0.0s
 Sample: 1459/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.88,1: 40.20 ] took 0.0s
 Sample: 1460/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.09,1: 40.14 ] took 0.0s
 Sample: 1461/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.08,1: 40.16 ] took 0.0s
 Sample: 1462/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.10,1: 40.14 ] took 0.0s
 Sample: 1463/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.09,1: 40.21 ] took 0.0s
 Sample: 1464/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.33,1: 40.26 ] took 0.0s
 Sample: 1465/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.25,1: 40.28 ] took 0.0s
 Sample: 1466/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 70.21,1: 40.27 ] took 0.0s
 Sample: 1467/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.25,1: 40.24 ] took 0.0s
 Sample: 1468/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 70.14,1: 40.29 ] took 0.0s
 Sample: 1469/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.06,1: 40.28 ] took 0.0s
 Sample: 1470/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.16,1: 40.27 ] took 0.0s
 Sample: 1471/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.99,1: 40.28 ] took 0.0s
 Sample: 1472/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 70.05,1: 40.33 ] took 0.0s
 Sample: 1473/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.97,1: 40.28 ] took 0.0s
 Sample: 1474/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.92,1: 40.27 ] took 0.0s
 Sample: 1475/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.87,1: 40.30 ] took 0.0s
 Sample: 1476/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.00,1: 40.27 ] took 0.0s
 Sample: 1477/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 70.11,1: 40.27 ] took 0.0s
 Sample: 1478/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.11,1: 40.22 ] took 0.0s
 Sample: 1479/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.84,1: 40.29 ] took 0.0s
 Sample: 1480/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.80,1: 40.34 ] took 0.0s
 Sample: 1481/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.77,1: 40.31 ] took 0.0s
 Sample: 1482/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.81,1: 40.32 ] took 0.0s
 Sample: 1483/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.73,1: 40.36 ] took 0.0s
 Sample: 1484/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.64,1: 40.40 ] took 0.0s
 Sample: 1485/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.56,1: 40.41 ] took 0.0s
 Sample: 1486/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.66,1: 40.41 ] took 0.0s
 Sample: 1487/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.61,1: 40.44 ] took 0.0s
 Sample: 1488/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.62,1: 40.43 ] took 0.0s
 Sample: 1489/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.86,1: 40.29 ] took 0.0s
 Sample: 1490/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 70.00,1: 40.36 ] took 0.0s
 Sample: 1491/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.93,1: 40.40 ] took 0.0s
 Sample: 1492/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.82,1: 40.40 ] took 0.0s
 Sample: 1493/1500 RMSE: 1.00 (1samp: 1.02) U: [ 0: 69.94,1: 40.44 ] took 0.0s
 Sample: 1494/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.90,1: 40.46 ] took 0.0s
 Sample: 1495/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.84,1: 40.44 ] took 0.0s
 Sample: 1496/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.73,1: 40.45 ] took 0.0s
 Sample: 1497/1500 RMSE: 1.00 (1samp: 0.99) U: [ 0: 69.69,1: 40.41 ] took 0.0s
 Sample: 1498/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.63,1: 40.40 ] took 0.0s
 Sample: 1499/1500 RMSE: 1.00 (1samp: 1.01) U: [ 0: 69.77,1: 40.42 ] took 0.0s
 Sample: 1500/1500 RMSE: 1.00 (1samp: 1.00) U: [ 0: 69.86,1: 40.40 ] took 0.0s

Out-of-matrix prediction


In [9]:
# predictor = smurff.PredictSession.fromOutputFile("syn-out-matrix-pred/save-root.ini")
predictor = trainSession.makePredictSession()
print(predictor)


PredictSession with 1500 samples
  Data shape = [800, 400]
  Beta shape = [500, 0]
  Num latent = 4

In [10]:
def predict_out_of_matrix_1s(side_info_matrix, sample_predictor):
    """Out-of-matrix prediction using one sample
    
    Args:
        side_info_matrix: numpy side info matrix
        sample_predictor: Smurff sample object
    
    Returns:
        numpy fully predicted matrix
        
    """
    U, V = sample_predictor.latents
    Umean, Vmean = sample_predictor.latent_means
    Ubeta, Vbeta = sample_predictor.betas
    
    wU = side_info_matrix.dot(Ubeta.transpose()) + Umean
    m  = np.matmul(wU, V)
    
    return m

def pred_out_of_matrix(side_info_matrix, predictor):
    """Out-of-matrix prediction using all of the samples
    
    Args:
        side_info_matrix: numpy side info matrix
        predictor:        Smurff PredictSession
    
    Returns:
        numpy fully predicted matrix (obtained by averaging)
        
    """
    
    predictions = np.array([predict_out_of_matrix_1s(side_info_matrix, s) for s in predictor.samples])
    
    return predictions.mean(axis = 0)

In [11]:
pred_test_ds = pred_out_of_matrix(test_fea, predictor)

In [12]:
plt.imshow(pred_test_ds, cmap = 'jet')
plt.savefig('out-pred-predicted-matrix.png')


Calculate RMSE


In [13]:
import utilities as util

#rmse = util.cal_out_matrix_rmse(test_ds, test_fea, predictor)
#rmse

pred_ds = util.pred_out_of_matrix(test_fea, predictor)

In [14]:
# calculate rmse for the non-missing values in the test dataset
from scipy.sparse import find
from sklearn.metrics import mean_squared_error
import math

(i, j, y_true) = find(test_ds)        
y_pred = [pred_ds[i[idx], j[idx]] for idx in np.arange(len(i))] 
rmse = math.sqrt(mean_squared_error(y_true, y_pred))
rmse


Out[14]:
1.3801289809229924

K-fold cross validation


In [15]:
cv_res = util.cross_validate(y_matrix = coo_matrix(sparse_matrix), 
                        y_fea    = coo_matrix(ds['sinfo']), 
                        cv       = 3, 
                        log_folder = "H:\\test",
                        k        = 4, 
                        nburnins = 10, 
                        nsamples = 20, 
                        out_of_matrix = False)
cv_res


*** Cross validation  0  ***
PythonSession {
  Data: {
    Type: ScarceMatrixData [with NAs]
    Component-wise mean: 0.0737325
    Component-wise variance: 7.05355
    Noise: Fixed gaussian noise with precision: 5.00
    Size: 53326 [667 x 400] (19.99%)
  }
  Model: {
    Num-latents: 4
  }
  Priors: {
    0: MacauPrior
     SideInfo: SparseDouble [667, 500]
     Method: CG Solver
     Tol: 1.00e-06
     BetaPrecision: 5.00
    1: NormalPrior
  }
  Result: {
    Test data: 5 [667 x 400] (0.00%)
  }
  Version: v0.12.3
  Iterations: 10 burnin + 20 samples
  Save model: every 1 iteration
  Save prefix: H:\test\0/save
  Save extension: .ddm
}

Initial:   0/0 RMSE: nan (1samp: nan) U: [ 0: 0.00,1: 0.00 ] took 0.0s
 Burnin:   1/10 RMSE: nan (1samp: 3.85) U: [ 0: 16.31,1: 27.17 ] took 0.0s
 Burnin:   2/10 RMSE: nan (1samp: 1.64) U: [ 0: 51.09,1: 36.28 ] took 0.0s
 Burnin:   3/10 RMSE: nan (1samp: 1.11) U: [ 0: 56.37,1: 38.52 ] took 0.0s
 Burnin:   4/10 RMSE: nan (1samp: 1.00) U: [ 0: 58.64,1: 38.73 ] took 0.0s
 Burnin:   5/10 RMSE: nan (1samp: 1.04) U: [ 0: 58.95,1: 38.67 ] took 0.0s
 Burnin:   6/10 RMSE: nan (1samp: 1.02) U: [ 0: 59.03,1: 38.60 ] took 0.0s
 Burnin:   7/10 RMSE: nan (1samp: 1.13) U: [ 0: 59.10,1: 38.55 ] took 0.0s
 Burnin:   8/10 RMSE: nan (1samp: 1.02) U: [ 0: 59.07,1: 38.60 ] took 0.0s
 Burnin:   9/10 RMSE: nan (1samp: 1.02) U: [ 0: 59.16,1: 38.57 ] took 0.0s
 Burnin:  10/10 RMSE: nan (1samp: 1.01) U: [ 0: 59.21,1: 38.53 ] took 0.0s
 Sample:   1/20 RMSE: 1.17 (1samp: 1.17) U: [ 0: 59.29,1: 38.50 ] took 0.0s
 Sample:   2/20 RMSE: 1.07 (1samp: 0.99) U: [ 0: 59.21,1: 38.54 ] took 0.0s
 Sample:   3/20 RMSE: 1.07 (1samp: 1.08) U: [ 0: 59.28,1: 38.51 ] took 0.0s
 Sample:   4/20 RMSE: 1.05 (1samp: 0.99) U: [ 0: 59.22,1: 38.52 ] took 0.0s
 Sample:   5/20 RMSE: 1.05 (1samp: 1.06) U: [ 0: 59.18,1: 38.54 ] took 0.0s
 Sample:   6/20 RMSE: 1.05 (1samp: 1.04) U: [ 0: 59.15,1: 38.59 ] took 0.0s
 Sample:   7/20 RMSE: 1.04 (1samp: 1.03) U: [ 0: 59.14,1: 38.55 ] took 0.0s
 Sample:   8/20 RMSE: 1.05 (1samp: 1.08) U: [ 0: 59.20,1: 38.50 ] took 0.0s
 Sample:   9/20 RMSE: 1.05 (1samp: 1.10) U: [ 0: 59.30,1: 38.51 ] took 0.0s
 Sample:  10/20 RMSE: 1.04 (1samp: 0.93) U: [ 0: 59.43,1: 38.44 ] took 0.0s
 Sample:  11/20 RMSE: 1.04 (1samp: 1.10) U: [ 0: 59.49,1: 38.42 ] took 0.0s
 Sample:  12/20 RMSE: 1.05 (1samp: 1.09) U: [ 0: 59.51,1: 38.36 ] took 0.0s
 Sample:  13/20 RMSE: 1.05 (1samp: 1.11) U: [ 0: 59.60,1: 38.39 ] took 0.0s
 Sample:  14/20 RMSE: 1.05 (1samp: 0.98) U: [ 0: 59.55,1: 38.37 ] took 0.0s
 Sample:  15/20 RMSE: 1.04 (1samp: 1.01) U: [ 0: 59.63,1: 38.33 ] took 0.0s
 Sample:  16/20 RMSE: 1.03 (1samp: 0.88) U: [ 0: 59.73,1: 38.30 ] took 0.0s
 Sample:  17/20 RMSE: 1.03 (1samp: 1.00) U: [ 0: 59.79,1: 38.26 ] took 0.0s
 Sample:  18/20 RMSE: 1.03 (1samp: 1.02) U: [ 0: 59.79,1: 38.20 ] took 0.0s
 Sample:  19/20 RMSE: 1.04 (1samp: 1.15) U: [ 0: 59.97,1: 38.14 ] took 0.0s
 Sample:  20/20 RMSE: 1.03 (1samp: 1.02) U: [ 0: 59.96,1: 38.20 ] took 0.0s
Running time of the cross validation  0 :  8.083680391311646
*** Cross validation  1  ***
PythonSession {
  Data: {
    Type: ScarceMatrixData [with NAs]
    Component-wise mean: 0.15474
    Component-wise variance: 6.87211
    Noise: Fixed gaussian noise with precision: 5.00
    Size: 53399 [667 x 400] (20.01%)
  }
  Model: {
    Num-latents: 4
  }
  Priors: {
    0: MacauPrior
     SideInfo: SparseDouble [667, 500]
     Method: CG Solver
     Tol: 1.00e-06
     BetaPrecision: 5.00
    1: NormalPrior
  }
  Result: {
    Test data: 5 [667 x 400] (0.00%)
  }
  Version: v0.12.3
  Iterations: 10 burnin + 20 samples
  Save model: every 1 iteration
  Save prefix: H:\test\1/save
  Save extension: .ddm
}

Initial:   0/0 RMSE: nan (1samp: nan) U: [ 0: 0.00,1: 0.00 ] took 0.0s
 Burnin:   1/10 RMSE: nan (1samp: 2.87) U: [ 0: 16.28,1: 25.44 ] took 0.0s
 Burnin:   2/10 RMSE: nan (1samp: 1.15) U: [ 0: 48.75,1: 37.21 ] took 0.0s
 Burnin:   3/10 RMSE: nan (1samp: 1.06) U: [ 0: 54.96,1: 38.82 ] took 0.0s
 Burnin:   4/10 RMSE: nan (1samp: 1.35) U: [ 0: 57.64,1: 39.30 ] took 0.0s
 Burnin:   5/10 RMSE: nan (1samp: 1.41) U: [ 0: 58.21,1: 39.20 ] took 0.0s
 Burnin:   6/10 RMSE: nan (1samp: 1.25) U: [ 0: 58.53,1: 39.10 ] took 0.0s
 Burnin:   7/10 RMSE: nan (1samp: 1.34) U: [ 0: 58.57,1: 38.99 ] took 0.0s
 Burnin:   8/10 RMSE: nan (1samp: 1.30) U: [ 0: 58.71,1: 39.00 ] took 0.0s
 Burnin:   9/10 RMSE: nan (1samp: 1.28) U: [ 0: 58.69,1: 39.08 ] took 0.0s
 Burnin:  10/10 RMSE: nan (1samp: 1.40) U: [ 0: 58.60,1: 39.11 ] took 0.0s
 Sample:   1/20 RMSE: 1.29 (1samp: 1.29) U: [ 0: 58.56,1: 39.17 ] took 0.0s
 Sample:   2/20 RMSE: 1.25 (1samp: 1.22) U: [ 0: 58.69,1: 39.10 ] took 0.0s
 Sample:   3/20 RMSE: 1.27 (1samp: 1.30) U: [ 0: 58.77,1: 39.10 ] took 0.0s
 Sample:   4/20 RMSE: 1.28 (1samp: 1.34) U: [ 0: 58.81,1: 39.08 ] took 0.0s
 Sample:   5/20 RMSE: 1.27 (1samp: 1.20) U: [ 0: 58.81,1: 39.13 ] took 0.0s
 Sample:   6/20 RMSE: 1.26 (1samp: 1.27) U: [ 0: 58.73,1: 39.16 ] took 0.0s
 Sample:   7/20 RMSE: 1.26 (1samp: 1.23) U: [ 0: 58.75,1: 39.22 ] took 0.0s
 Sample:   8/20 RMSE: 1.25 (1samp: 1.22) U: [ 0: 58.58,1: 39.27 ] took 0.0s
 Sample:   9/20 RMSE: 1.26 (1samp: 1.29) U: [ 0: 58.66,1: 39.26 ] took 0.0s
 Sample:  10/20 RMSE: 1.25 (1samp: 1.23) U: [ 0: 58.64,1: 39.22 ] took 0.0s
 Sample:  11/20 RMSE: 1.25 (1samp: 1.19) U: [ 0: 58.81,1: 39.22 ] took 0.0s
 Sample:  12/20 RMSE: 1.25 (1samp: 1.27) U: [ 0: 58.87,1: 39.19 ] took 0.0s
 Sample:  13/20 RMSE: 1.25 (1samp: 1.31) U: [ 0: 58.94,1: 39.22 ] took 0.0s
 Sample:  14/20 RMSE: 1.25 (1samp: 1.19) U: [ 0: 58.79,1: 39.23 ] took 0.0s
 Sample:  15/20 RMSE: 1.25 (1samp: 1.30) U: [ 0: 58.79,1: 39.26 ] took 0.0s
 Sample:  16/20 RMSE: 1.25 (1samp: 1.30) U: [ 0: 58.58,1: 39.27 ] took 0.0s
 Sample:  17/20 RMSE: 1.25 (1samp: 1.27) U: [ 0: 58.60,1: 39.29 ] took 0.0s
 Sample:  18/20 RMSE: 1.25 (1samp: 1.25) U: [ 0: 58.63,1: 39.19 ] took 0.0s
 Sample:  19/20 RMSE: 1.25 (1samp: 1.21) U: [ 0: 58.68,1: 39.17 ] took 0.0s
 Sample:  20/20 RMSE: 1.25 (1samp: 1.20) U: [ 0: 58.75,1: 39.16 ] took 0.0s
Running time of the cross validation  1 :  7.61978816986084
*** Cross validation  2  ***
PythonSession {
  Data: {
    Type: ScarceMatrixData [with NAs]
    Component-wise mean: 0.118891
    Component-wise variance: 6.71277
    Noise: Fixed gaussian noise with precision: 5.00
    Size: 53260 [666 x 400] (19.99%)
  }
  Model: {
    Num-latents: 4
  }
  Priors: {
    0: MacauPrior
     SideInfo: SparseDouble [666, 500]
     Method: CG Solver
     Tol: 1.00e-06
     BetaPrecision: 5.00
    1: NormalPrior
  }
  Result: {
    Test data: 5 [666 x 400] (0.00%)
  }
  Version: v0.12.3
  Iterations: 10 burnin + 20 samples
  Save model: every 1 iteration
  Save prefix: H:\test\2/save
  Save extension: .ddm
}

Initial:   0/0 RMSE: nan (1samp: nan) U: [ 0: 0.00,1: 0.00 ] took 0.0s
 Burnin:   1/10 RMSE: nan (1samp: 3.23) U: [ 0: 16.20,1: 27.04 ] took 0.0s
 Burnin:   2/10 RMSE: nan (1samp: 2.39) U: [ 0: 45.69,1: 41.66 ] took 0.0s
 Burnin:   3/10 RMSE: nan (1samp: 0.83) U: [ 0: 51.09,1: 42.69 ] took 0.0s
 Burnin:   4/10 RMSE: nan (1samp: 0.78) U: [ 0: 51.80,1: 43.11 ] took 0.0s
 Burnin:   5/10 RMSE: nan (1samp: 0.86) U: [ 0: 52.78,1: 43.84 ] took 0.0s
 Burnin:   6/10 RMSE: nan (1samp: 0.74) U: [ 0: 53.26,1: 43.93 ] took 0.0s
 Burnin:   7/10 RMSE: nan (1samp: 0.72) U: [ 0: 53.45,1: 43.90 ] took 0.0s
 Burnin:   8/10 RMSE: nan (1samp: 0.82) U: [ 0: 53.42,1: 43.93 ] took 0.0s
 Burnin:   9/10 RMSE: nan (1samp: 0.77) U: [ 0: 53.42,1: 43.86 ] took 0.0s
 Burnin:  10/10 RMSE: nan (1samp: 0.78) U: [ 0: 53.50,1: 43.83 ] took 0.0s
 Sample:   1/20 RMSE: 0.75 (1samp: 0.75) U: [ 0: 53.42,1: 43.82 ] took 0.0s
 Sample:   2/20 RMSE: 0.82 (1samp: 0.91) U: [ 0: 53.37,1: 43.81 ] took 0.0s
 Sample:   3/20 RMSE: 0.80 (1samp: 0.76) U: [ 0: 53.43,1: 43.86 ] took 0.0s
 Sample:   4/20 RMSE: 0.84 (1samp: 0.98) U: [ 0: 53.35,1: 43.90 ] took 0.0s
 Sample:   5/20 RMSE: 0.84 (1samp: 0.84) U: [ 0: 53.35,1: 43.92 ] took 0.0s
 Sample:   6/20 RMSE: 0.83 (1samp: 0.79) U: [ 0: 53.42,1: 43.92 ] took 0.0s
 Sample:   7/20 RMSE: 0.82 (1samp: 0.81) U: [ 0: 53.46,1: 43.96 ] took 0.0s
 Sample:   8/20 RMSE: 0.81 (1samp: 0.73) U: [ 0: 53.52,1: 43.92 ] took 0.0s
 Sample:   9/20 RMSE: 0.82 (1samp: 0.86) U: [ 0: 53.56,1: 43.88 ] took 0.0s
 Sample:  10/20 RMSE: 0.82 (1samp: 0.83) U: [ 0: 53.54,1: 43.83 ] took 0.0s
 Sample:  11/20 RMSE: 0.82 (1samp: 0.81) U: [ 0: 53.61,1: 43.97 ] took 0.0s
 Sample:  12/20 RMSE: 0.82 (1samp: 0.83) U: [ 0: 53.40,1: 43.98 ] took 0.0s
 Sample:  13/20 RMSE: 0.81 (1samp: 0.70) U: [ 0: 53.48,1: 43.97 ] took 0.0s
 Sample:  14/20 RMSE: 0.81 (1samp: 0.79) U: [ 0: 53.44,1: 43.94 ] took 0.0s
 Sample:  15/20 RMSE: 0.80 (1samp: 0.77) U: [ 0: 53.49,1: 43.87 ] took 0.0s
 Sample:  16/20 RMSE: 0.80 (1samp: 0.83) U: [ 0: 53.50,1: 43.91 ] took 0.0s
 Sample:  17/20 RMSE: 0.80 (1samp: 0.67) U: [ 0: 53.50,1: 43.88 ] took 0.0s
 Sample:  18/20 RMSE: 0.80 (1samp: 0.88) U: [ 0: 53.46,1: 43.93 ] took 0.0s
 Sample:  19/20 RMSE: 0.80 (1samp: 0.85) U: [ 0: 53.48,1: 43.82 ] took 0.0s
 Sample:  20/20 RMSE: 0.80 (1samp: 0.82) U: [ 0: 53.65,1: 43.71 ] took 0.0s
Running time of the cross validation  2 :  8.288750886917114
Out[15]:
index rmse train_time pred_time folder
0 0 1.377009 8.037556 0.046124 H:\test\0
1 1 1.356721 7.562632 0.057157 H:\test\1
2 2 1.376990 8.219568 0.069182 H:\test\2

In [ ]: