Provided by: cliquer_1.21-1_amd64 bug


       cliquer - find cliques in weighted and unweighted graphs.


       cliquer --help

       cliquer [ options ] graph-filename


       cliquer searched for cliques in a graph.  The graph is read from the file given as command
       line argument, or stdin if that filename is "-".

       The file must be ASCII as described below or a binary DIMACS-format.

       By default it prints the first maximal clique it finds, but this can be changed  with  the
       options described below.


       -h --help
              Displays a short list of options and what they do.

       -a --all
              Find all cliques.

       -s --single
              Find only one clique (default).

       -w --weight
              Tell only maximum weight (no faster than -s).

       -m N --min N
              Search for cliques with weight at least N.

              If N=0, searches for maximum weight clique (default).

       -M N --max N
              Search for cliques with weight at most N.

              If N=0, no limit is imposed (default).

              N being positive is incompatible with "--min 0" ("--min 1" is assumed).

       -x --maximal
              Require cliques to be maximal.

       -u --unweighted
              Assume weight 1 for all vertices.

       -0 --from-0
              Number vertices 0 to n-1 instead of 1 to n when writing.

       -q --quiet
              Suppresses progress output.

              Specifying -q twice suppresses all output except the actual result.

       -r F --reorder F
              Reorder with function F.  Available reordering functions are:

              none   No ordering (same order as in the file).

                     Reverse order as in the file.

                     One of the two below, depending on weightedness.

                     Coloring method efficient for unweighted graphs.

                     Coloring method efficient for weighted graphs.

              degree Order by ascending degree.

              random Random order.


       The format of the ASCII representation of a graph is the following: Each line has a single
       letter (enclosed in spaces) as first part.

       A line with 'p' starts the graph.  The second token is a name of at most 15 characters and
       ignored.   Then  there  is  the  number  of nodes in this graph.  Then the number of edges
       (currently ignored).

       A line with 'e' adds an edge.  The two next  tokens  are  the  numbers  of  two  nodes  to

       A line with 'n' weights an node.  The first argument is the number of the node to assign a
       weight to, the second it's weight.


        p clausehouse 5 8
        e 4 3
        e 3 1
        e 1 2
        e 2 3
        e 3 5
        e 5 2
        e 2 4
        e 4 5
        n 1 2


       Cliquer is Copyright © 2002 Sampo Niskanen, Patric Ostergard

       Cliquer is licensed under the GNU General Public License as published by the Free Software
       Foundation;  either  version  2 of the License, or (at your option) any later version. The
       full license is included in the file LICENSE.

       Basically,  you  can  use  Cliquer  for  any  purpose,  provided  that  any  programs   or
       modifications you make and distribute are also licensed under the GNU GPL.

       ABSOLUTELY  NO  GUARANTEES OR WARRANTIES are made concerning the suitability, correctness,
       or any other aspect of these routines.

       This manpage is based on text from the  cliquer  program  with  the  obove  copyright  and
       license  with  modification Copyright © 2011  Bernhard R. Link, also available under above