FileSize | 24908 |
MD5 | BDFED6F21D76C28BB089C5D6EEA9465A |
PackageDescription | permutation to block triangular form library for sparse matrices
Suitesparse is a collection of libraries for computations involving
sparse matrices.
.
The BTF library is a software package for permuting a matrix into Block upper
Triangular Form. It includes a maximum transversal algorithm, which finds a
permutation of a square or rectangular matrix so that it has a zero-free
diagonal (if one exists); otherwise, it finds a maximal matching which
maximizes the number of nonzeros on the diagonal. The package also includes a
method for finding the strongly connected components of a graph. These two
methods together give the permutation to block upper triangular form. |
PackageMaintainer | Debian Science Team <debian-science-maintainers@lists.alioth.debian.org> |
PackageName | libbtf1 |
PackageSection | libs |
PackageVersion | 1:5.8.1+dfsg-2 |
SHA-1 | 24105CA642CC2575805A1AEED8AECE518CA125B8 |
SHA-256 | B1FB3DFFCBA5D76634B82DFC80D495A90BEEEB855296CC337E467A1DCAD25A59 |