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-charm4py
Charm4py (Charm++ for Python) is a distributed computing and parallel
programming framework for Python, for the productive development of
fast, parallel and scalable applications. It is built on top of Charm++,
a C++ adaptive runtime system that has seen extensive use in the
scientific and high-performance computing (HPC) communities across many
disciplines, and has been used to develop applications that run on a
wide range of devices: from small multi-core devices up to the largest
supercomputers.