From 0536d40c0bdcb194b028642eba6ec606371c6594 Mon Sep 17 00:00:00 2001 From: Sebastien Fabbro Date: Sat, 14 Mar 2009 12:19:25 +0000 Subject: Initial import (Portage version: 2.2_rc25/cvs/Linux x86_64) --- sci-libs/spqr/metadata.xml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 sci-libs/spqr/metadata.xml (limited to 'sci-libs/spqr/metadata.xml') 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 @@ + + + +sci + + 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. + + + Use METIS (sci-libs/metis + or sci-libs/parmetis) for partitioning + Enable multithreading with the Intel Threads Building Block + (needs dev-cpp/tbb) + + -- cgit v1.2.3-65-gdbad