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- from mnist import MNIST
- import numpy as np
- def load_training_samples():
- """
- Return np_images, labels
- where
- np_impages is a np.array of 60 000 x 784
- labels is a python list of expected answers
- """
- mndata = MNIST('../../resources/download')
- images = [[]] # Contains vectors of 784 pixels image
- labels = [] # Contains expected response for each image
- images, labels = mndata.load_training()
- np_images = np.array(images, dtype=np.float64)
- # Normalize data between 0.0 and 1.0
- np_images /= 255
- return np_images, labels
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