Performance Profiling

Check how fast some of the performance-sensitive parts of the Xanespy run. These are generally looping through some stack of arrays or spectra.



In [3]:

    
%load_ext autoreload
%autoreload 2
import matplotlib.pyplot as plt
# %matplotlib inline
from skimage import data, viewer, transform
import random









    



The autoreload extension is already loaded. To reload it, use:
  %reload_ext autoreload

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In [12]:

    
stack = []
im = data.camera()
for i in range(0, 60):
    # Generate a random shift
    d = 15
    shift = (random.randint(-d, d), random.randint(-d, d))
    matrix = transform.SimilarityTransform(translation=shift)
    new_im = transform.warp(im, matrix, mode='symmetric')
    stack.append(new_im)



In [9]:









    Out[9]:





<matplotlib.image.AxesImage at 0x7f70c6af7898>



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