FileSize | 23132 |
MD5 | 2377D86A3B74A511A95FE5DEF4A53B9A |
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 | A6EE7CF7872ED11497460E0071C75D86A80A7CC9 |
SHA-256 | 487514DA2428AE34A3FC8036817084596A88FD204D212DCFDEA57519EB15959D |