Spack will be used to manage open source software packages on Fugaku.
Fugaku users can easily use pre-installed packages and built packages based on Spack recipes.
The following list shows the results of building/compiling packages for aarch64 according to the Spack recipes.
Note that the results in this list do not guarantee that each package will work properly.
On the other hand, Fujitsu will provide the following packages compiled with Fujitsu compiler on Fugaku as "external" packages, of which Spack can be aware.
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py-bcolz
bcolz provides columnar and compressed data containers. Column storage
allows for efficiently querying tables with a large number of columns.
It also allows for cheap addition and removal of column. In addition,
bcolz objects are compressed by default for reducing memory/disk I/O
needs. The compression process is carried out internally by Blosc, a
high-performance compressor that is optimized for binary data.