Re: [Numpy-discussion] Memory mapping and NPZ files
11 Dec
2015
11 Dec
'15
1:22 p.m.
Mathieu Dubois
The point is precisely that, you can't do memory mapping with Npz files (while it works with Npy files).
The operating system can memory map any file. But as npz-files are compressed, you will need to uncompress the contents in your memory mapping to make sense of it. I would suggest you use PyTables instead of npz-files. It allows on the fly compression and uncompression (via blosc) and will probably do what you want. Sturla
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Mathieu Dubois
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Sturla Molden