FileSize | 10220 |
MD5 | AEF8DC4102D104402E097C2E3BD0F1BE |
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 | Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com> |
PackageName | libbtf1 |
PackageSection | libs |
PackageVersion | 1:4.5.3-1 |
SHA-1 | 417972635FEE6F7A22B3186A93F177F26D7A5105 |
SHA-256 | A32871A0819970D1153A8E5416D6D8F64CAEF55B5C1D482F3A39601963DEB18D |