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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half
This is a C++ header-only library to provide an IEEE-754 conformant
half-precision floating point type along with corresponding arithmetic
operators, type conversions and common mathematical functions. It aims
for both efficiency and ease of use, trying to accurately mimic the
behaviour of the builtin floating point types at the best performance
possible. It automatically uses and provides C++11 features when
possible, but stays completely C++98-compatible when neccessary.