In [3]:

    

import nnabla as nn

import nnabla.functions as F
import nnabla.parametric_functions as PF
import nnabla.solvers as S
from nnabla.monitor import tile_images

import numpy as np
import matplotlib.pyplot as plt
import tiny_digits
%matplotlib inline

np.random.seed(0)
imshow_opt = dict(cmap='gray', interpolation='nearest')


    

    





ImportErrorTraceback (most recent call last)
<ipython-input-3-c071c21a4ab9> in <module>()
----> 1 import nnabla as nn
      2 
      3 import nnabla.functions as F
      4 import nnabla.parametric_functions as PF
      5 import nnabla.solvers as S

/opt/conda/envs/python2/lib/python2.7/site-packages/nnabla/__init__.py in <module>()
     27     __email__
     28 )
---> 29 from variable import Variable, Context
     30 from _nd_array import NdArray
     31 from parameter import (

/opt/conda/envs/python2/lib/python2.7/site-packages/nnabla/variable.py in <module>()
     13 # limitations under the License.
     14 
---> 15 from _variable import Context
     16 from _variable import Variable as _Variable
     17 

ImportError: cannot import name Context

In [2]:

    

digits = tiny_digits.load_digits(n_class=10)
tiny_digits.plot_stats(digits)


    

    





NameErrorTraceback (most recent call last)
<ipython-input-2-03ef864a0f20> in <module>()
----> 1 digits = tiny_digits.load_digits(n_class=10)
      2 tiny_digits.plot_stats(digits)

NameError: name 'tiny_digits' is not defined

In [4]:

    

data = tiny_digits.data_iterator_tiny_digits(digits, batch_size=64, shuffle=True)


    

    





NameErrorTraceback (most recent call last)
<ipython-input-4-4c49bf4a54e1> in <module>()
----> 1 data = tiny_digits.data_iterator_tiny_digits(digits, batch_size=64, shuffle=True)

NameError: name 'tiny_digits' is not defined

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