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Paket: libbtf1 (1:5.10.1+dfsg-4build1)

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.

Andere Pakete mit Bezug zu libbtf1

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  • dep: libc6 (>= 2.17) [arm64, ppc64el]
    GNU C Library: Shared libraries
    auch ein virtuelles Paket, bereitgestellt durch libc6-udeb
    dep: libc6 (>= 2.2.5) [amd64]
    dep: libc6 (>= 2.4) [armhf]
  • dep: libgcc-s1 (>= 3.5) [armhf]
    GCC support library

libbtf1 herunterladen

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Architektur Paketgröße Größe (installiert) Dateien
amd64 11,8 kB56 kB [Liste der Dateien]
arm64 11,4 kB47 kB [Liste der Dateien]
armhf 10,0 kB47 kB [Liste der Dateien]
ppc64el 14,3 kB103 kB [Liste der Dateien]