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Diffstat (limited to 'sci-libs/spqr/metadata.xml')
| -rw-r--r-- | sci-libs/spqr/metadata.xml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sci-libs/spqr/metadata.xml b/sci-libs/spqr/metadata.xml new file mode 100644 index 000000000000..1173b0ece1d7 --- /dev/null +++ b/sci-libs/spqr/metadata.xml @@ -0,0 +1,18 @@ +<?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> |