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Name: lib64btf1 | Distribution: OpenMandriva Lx |
Version: 4.4.6 | Vendor: OpenMandriva |
Release: 1 | Build date: Wed Mar 23 11:08:12 2022 |
Group: Development/C | Build host: huaweiomv15.rosalinux.ru |
Size: 11015 | Source RPM: suitesparse-4.4.6-1.src.rpm |
Packager: bero_massbuild <bero+massbuild@lindev.ch> | |
Url: http://faculty.cse.tamu.edu/davis/suitesparse.html | |
Summary: Routines for permuting sparse matricies to block triangular form |
BTF 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.
LGPLv2+ and GPLv2+
/usr/lib64/libbtf.so.1 /usr/lib64/libbtf.so.1.2.0
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Fabrice Bellet, Tue Oct 8 23:25:21 2024