{:check ["true"]}
import numpy as np
Numpy can save data to the disk, and load data from disk.
#
# Consider an nd-array obtained somehow.
#
data = np.random.rand(6, 3)
data
#
# We can save it with numpy.save(filename, ndarray)
#
np.save('my_data', data)
#
# We can load the ndarray that is saved in the file.
#
reloaded_data = np.load('my_data.npy')
reloaded_data