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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spiral-package-fftx
This is the SPIRAL package for FFTX: FFTX is the exascale follow-on to
the FFTW open source discrete FFT package for executing the Fast Fourier
Transform as well as higher-level operations composed of linear
operations combined with DFT transforms.