- Name: libbtf1.0.1
- Version: 1.0.1
- Release: 9mdv2010.0
- Epoch: 0
- Group: System/Libraries
- License: LGPL
- Url: http://www.cise.ufl.edu/research/sparse/btf/
- Summary: Library of routines for permuting a matrix into block upper triangular form
- Architecture: i586
- Size: 7764
- Distribution: Mandriva Linux
- Vendor: Mandriva
- Packager: Thierry Vignaud <tvignaud@mandriva.com>
Description:
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.
This package contains the library needed to run programs dynamically
linked against BTF.
- OptFlags: -O2 -g -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -fomit-frame-pointer -march=i586 -mtune=generic -fasynchronous-unwind-tables
- Cookie: n3.mandriva.com 1252597678
- Buildhost: n3.mandriva.com
