How do read .npy files in matlab?
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Juan Pablo Restrepo Uribe
on 14 Feb 2019
Commented: Mehrdad
on 5 Jul 2024
Hello.
In matlab it is possible to read the extension .npy, or in its absence the extension .LVM of Labview.
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Toon Weyens
on 16 Feb 2021
If you have access to Python, the easiest thing would be to create a Python script such as the one below, and run that. It will find all .npz files in the current directory and convert that to .mat.
from scipy.io import savemat
import numpy as np
import glob
import os
npzFiles = glob.glob("*.npz")
for f in npzFiles:
fm = os.path.splitext(f)[0]+'.mat'
d = np.load(f)
savemat(fm, d)
print('generated ', fm, 'from', f)
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Cam Salzberger
on 14 Feb 2019
Hello Juan,
I don't believe that either of those file formats are natively supported in MATLAB, but you can always check File Exchange to see if anyone has written an importer for them. A quick search did not turn up anything for NPY, but LVM turned up this one. If you have any questions about that File Exchange package, it's best to direct them to the author of the package.
-Cam
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Johann Martinez
on 23 Feb 2022
One more reason to stop using Matlab. Python indeed has libraries to make use Matlab.
ROuntrance Krumph
on 11 Nov 2022
You cannot do so. MATLab® is proprietary software and cannot run "open-source" code .
It shall be destined to go the way of the Pheonix (Arizona)
size(IRIS); IRIS(size)
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