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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r-limsolve
Solving Linear Inverse Models. Functions that (1) find the
minimum/maximum of a linear or quadratic function: min or max (f(x)),
where f(x) = ||Ax-b||^2 or f(x) = sum(a_i*x_i) subject to equality
constraints Ex=f and/or inequality constraints Gx>=h, (2) sample an
underdetermined- or overdetermined system Ex=f subject to Gx>=h, and if
applicable Ax~=b, (3) solve a linear system Ax=B for the unknown x. It
includes banded and tridiagonal linear systems.