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- a_input = sio.loadmat('digits.mat')
- train_labels = a_input['trainLabels'].T
- test_labels = a_input['testLabels'].T
- train_images = a_input['trainImages'].T
- test_images = a_input['testImages'].T
- train_columns = []
- test_columns = []
- # training_sample_size = len(train_images)
- training_sample_size = int(sys.argv[1])
- for i in range(training_sample_size):
- m = train_images[i][0]
- m = m / 255.0
- train_columns.append(np.ravel(m.T))
- train_labels = train_labels[:training_sample_size]
- test_sample_size = int(sys.argv[2])
- for j in range(test_sample_size):
- m = test_images[j][0]
- m = m / 255.0
- test_columns.append(np.ravel(m.T))
- test_labels = test_labels[:test_sample_size]
- train_colArr = np.asarray(train_columns).T
- test_colArr = np.asarray(test_columns).T
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