numpy File IO with numpy Saving data as CSV style ASCII file
Example
Analog to np.loadtxt, np.savetxt can be used to save data in an ASCII file
import numpy as np
x = np.random.random([100,100])
np.savetxt("filename.txt", x)
To control formatting:
np.savetxt("filename.txt", x, delimiter=", " ,
newline="\n", comments="$ ", fmt="%1.2f",
header="commented example text")
Output:
$ commented example text
0.30, 0.61, 0.34, 0.13, 0.52, 0.62, 0.35, 0.87, 0.48, [...]
