1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
4 <maintainer type="project">
5 <email>sci@gentoo.org</email>
6 <name>Gentoo Science Project</name>
8 <longdescription lang="en">
9 SuiteSparseQR is an implementation of the multifrontal sparse QR
10 factorization method. Parallelism is exploited both in the BLAS and
11 across different frontal matrices using Intel's Threading Building
12 Blocks. It can obtain a substantial fraction of the theoretical
13 peak performance of a multicore computer.
16 <flag name="metis">Use <pkg>sci-libs/metis</pkg> or <pkg>sci-libs/parmetis</pkg> for partitioning</flag>
17 <flag name="tbb">Enable multithreading with the Intel Threads
18 Building Block <pkg>dev-cpp/tbb</pkg></flag>