Pakiet: libbtf1 (1:5.12.0+dfsg-2)

[ Pakiet źródłowy: suitesparse  ]

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.

Znaczniki: Rola: Biblioteka współdzielona

Pobieranie libbtf1

Pobierz dla wszystkich dostępnych architektur

Architektura	Rozmiar pakietu	Rozmiar po instalacji	Pliki
s390x	25,1 KiB	56,0 KiB	[lista plików]