save_and_load_numpy_array.py

# numpy save and load:
np.save(open('labels_from_segments.npy', 'w'), labels_from_segments)
np.save(open('labels_from_model.npy', 'w'), labels_from_model)

labels_from_segments = np.load(open('labels_from_segments.npy'))
labels_from_model = np.load(open('labels_from_model.npy'))

for Python 3

# save
np.save(open('bottleneck_features_train.npy', 'wb'), bottleneck_features_train)

# load
train_data = np.load(open('bottleneck_features_train.npy', 'rb'))