34 lines
1.5 KiB
XML
34 lines
1.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
|
|
<pkgmetadata>
|
|
<herd>sci</herd>
|
|
<longdescription lang="en">
|
|
SuiteSparse is a suite of sparse matrix libraries from University of
|
|
Florida Computer Science Department. Currently, this includes:
|
|
* AMD: symmetric approximate minimum degree
|
|
* BTF: permutation to block triangular form
|
|
* CAMD: symmetric approximate minimum degree
|
|
* CCOLAMD: constrained column approximate minimum degree
|
|
* COLAMD: column approximate minimum degree
|
|
* CHOLMOD: sparse supernodal Cholesky factorization and update/downdate
|
|
* CSparse: a concise sparse matrix package
|
|
* CXSparse: an extended version of CSparse
|
|
* KLU: sparse LU factorization, for circuit simulation
|
|
* LDL: a simple LDL^T factorization
|
|
* SPQR: multifrontal sparse QT factorization
|
|
* UMFPACK: sparse multifrontal LU factorization
|
|
* UFconfig: common configuration for all but CSparse
|
|
The Gentoo package does not include the suitesparse MATLAB tools from
|
|
upstream, from the packages above and the following MATLAB-only packages:
|
|
* RBio: MATLAB toolbox for reading/writing sparse matrices
|
|
* LINFACTOR: solve Ax=b using LU or CHOL
|
|
* MESHND: 2D and 3D mesh generation and nested dissection
|
|
* SSMULT: sparse matrix times sparse matrix
|
|
</longdescription>
|
|
<use>
|
|
<flag name='metis'>
|
|
Use METIS (<pkg>sci-libs/metis</pkg>
|
|
or <pkg>sci-libs/parmetis</pkg>) for partitioning
|
|
</flag>
|
|
</use>
|
|
</pkgmetadata>
|