Blosc (http://blosc.pytables.org) is a high performance compressor optimized for binary data. It has been designed to transmit data to the processor cache faster than the traditional, non-compressed, direct memory fetch approach via a memcpy() OS call. Blosc works well for compressing numerical arrays that contains data with relatively low entropy, like sparse data, time series, grids with regular-spaced values, etc. This is a Python package that wraps it.
Blosc (http://blosc.pytables.org) is a high performance compressor optimized for binary data. It has been designed to transmit data to the processor cache faster than the traditional, non-compressed, direct memory fetch approach via a memcpy() OS call. Blosc works well for compressing numerical arrays that contains data with relatively low entropy, like sparse data, time series, grids with regular-spaced values, etc. This is a Python package that wraps it.
To install py39-blosc, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install py39-blosc
To see what files were installed by py39-blosc, run:
port contents py39-blosc
To later upgrade py39-blosc, run:
sudo port selfupdate && sudo port upgrade py39-blosc
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