Package: libbtf2 (1:7.8.3+dfsg-2 and others)

[ Source: 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.

Other Packages Related to libbtf2

• dep: libc6 (>= 2.1.3) [i386, m68k]

  GNU C Library: Shared libraries
  also a virtual package provided by libc6-udeb

  dep: libc6 (>= 2.16) [x32]

  dep: libc6 (>= 2.17) [arm64, ppc64el]

  dep: libc6 (>= 2.2) [hppa, mips64el, sparc64]

  dep: libc6 (>= 2.2.5) [amd64]

  dep: libc6 (>= 2.27) [riscv64]

  dep: libc6 (>= 2.3) [ppc64]

  dep: libc6 (>= 2.4) [armel, armhf]

  dep: libc6 (>= 2.40) [sh4]

• dep: libc6.1 (>= 2.1.3) [alpha]

  GNU C Library: Shared libraries
  also a virtual package provided by libc6.1-udeb

  dep: libc6.1 (>= 2.37) [ia64]

Download libbtf2

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
alpha (unofficial port)	1:7.8.3+dfsg-2	24.1 kB	111.0 kB	[list of files]
amd64	1:7.8.3+dfsg-2	24.1 kB	63.0 kB	[list of files]
arm64	1:7.8.3+dfsg-2	23.7 kB	111.0 kB	[list of files]
armel	1:7.8.3+dfsg-2	25.6 kB	59.0 kB	[list of files]
armhf	1:7.8.3+dfsg-2	24.9 kB	55.0 kB	[list of files]
hppa (unofficial port)	1:7.8.3+dfsg-2	25.2 kB	59.0 kB	[list of files]
i386	1:7.8.3+dfsg-2	25.2 kB	63.0 kB	[list of files]
ia64 (unofficial port)	1:7.7.0+dfsg-2	23.7 kB	58.0 kB	[list of files]
m68k (unofficial port)	1:7.8.3+dfsg-2	24.0 kB	55.0 kB	[list of files]
mips64el	1:7.8.3+dfsg-2	23.8 kB	112.0 kB	[list of files]
ppc64 (unofficial port)	1:7.8.3+dfsg-2	25.4 kB	112.0 kB	[list of files]
ppc64el	1:7.8.3+dfsg-2	25.3 kB	111.0 kB	[list of files]
riscv64	1:7.8.3+dfsg-2	23.6 kB	55.0 kB	[list of files]
s390x	1:7.8.3+dfsg-2	26.1 kB	63.0 kB	[list of files]
sh4 (unofficial port)	1:7.8.3+dfsg-2	25.4 kB	111.0 kB	[list of files]
sparc64 (unofficial port)	1:7.8.3+dfsg-2	23.6 kB	1,072.0 kB	[list of files]
x32 (unofficial port)	1:7.8.3+dfsg-2	23.8 kB	63.0 kB	[list of files]