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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<longdescription lang="en">
SuiteSparseQR is an implementation of the multifrontal sparse QR
factorization method. Parallelism is exploited both in the BLAS and
across different frontal matrices using Intel's Threading Building
Blocks. It can obtain a substantial fraction of the theoretical
peak performance of a multicore computer.
</longdescription>
<use>
<flag name='metis'>Use METIS (<pkg>sci-libs/metis</pkg>
or <pkg>sci-libs/parmetis</pkg>) for partitioning</flag>
<flag name='tbb'>Enable multithreading with the Intel Threads Building Block
(needs <pkg>dev-cpp/tbb</pkg>)</flag>
</use>
</pkgmetadata>
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