List of Open Source Software which can be built on Fugaku
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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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qthreads
Package
qthreads
Description
The qthreads API is designed to make using large numbers of threads
convenient and easy, and to allow portable access to threading
constructs used in massively parallel shared memory environments. The
API maps well to both MTA-style threading and PIM-style threading, and
we provide an implementation of this interface in both a standard SMP
context as well as the SST context. The qthreads API provides access to
full/empty-bit (FEB) semantics, where every word of memory can be marked
either full or empty, and a thread can wait for any word to attain
either state.
Note
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