import numpy as np import matplotlib.pyplot as ml # with open("/home/test/PycharmProjects/NN/train_100.csv", 'r') as f: # content = f.readlines() # print(content[0]) # # print(len(content)) # # all_val = content[1].split(',') # # image_arr = np.asfarray(all_val[1:]).reshape((28, 28)) # # ml.imshow(image_arr, cmap='Greys', interpolation='None') # # ml.show() # scaled_input = (np.asfarray(all_val[1:])/255.0 * 0.99) + 0.01 # print(scaled_input)