# bliss: Computing automorphism groups and canonical forms of graphs¶

## Description¶

bliss is an open source tool for computing automorphism groups and canonical forms of graphs.

LGPL

## Upstream Contact¶

Bliss is currently being maintained by Tommi Junttila and Petteri Kaski.

http://www.tcs.tkk.fi/Software/bliss/index.html

We apply patches generated from https://github.com/mkoeppe/bliss (branch apply_debian_patches) as our upstream. This tracks the patches from the Debian package, adding an autotools build system and adjusting the include file locations.

None

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## Version Information¶

package-version.txt:

0.73+debian-1+sage-2016-08-02.p0


## Equivalent System Packages¶

arch:

$sudo pacman -S bliss-graphs  conda: $ conda install bliss-graphs


opensuse:

\$ sudo zypper install bliss-graphs


However, these system packages will not be used for building Sage because spkg-configure.m4 has not been written for this package; see https://trac.sagemath.org/ticket/27330