xfree86 man page for gc

Query: gc

OS: xfree86

Section: 1

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

GC(1)							      General Commands Manual							     GC(1)

NAME
       gc - count graph components

SYNOPSIS
       gc [ -necCaDUrs?  ] [ files ]

DESCRIPTION
       gc is a graph analogue to wc in that it prints to standard output the number of nodes, edges, connected components or clusters contained in
       the input files.  It also prints a total count for all graphs if more than one graph is given.

OPTIONS
       The following options are supported:

       -n     Count nodes.

       -e     Count edges.

       -c     Count connected components.

       -C     Count clusters. By definition, a cluster is a graph or subgraph whose name begins with "cluster".

       -a     Count all. Equivalent to -encC

       -r     Recursively analyze subgraphs.

       -s     Print no output. Only exit value is important.

       -D     Only analyze directed graphs.

       -U     Only analyze undirected graphs.

       -?     Print usage information.

       By default, gc returns the number of nodes and edges.

OPERANDS
       The following operand is supported:

       files   Names of files containing 1 or more graphs in dot format.  If no files operand is specified, the standard input will be used.

EXIT STATUS
       The following exit values are returned:

       0   Successful completion.

       1   The -U or -E option was used, and a graph of the wrong type was encountered.

AUTHOR
       Emden R. Gansner <erg@research.att.com>

SEE ALSO
       wc(1), acyclic(1), gvpr(1), gvcolor(1), ccomps(1), sccmap(1), tred(1), libgraph(3)

								   21 March 2001							     GC(1)
Related Man Pages
ccomps(1) - debian
gvgen(1) - debian
ccomps(1) - centos
gvpack(1) - suse
ccomps(1) - linux
Similar Topics in the Unix Linux Community
Count if numbers are not repetitive
Parsing File
processing tcpflow output
Count the number of files with only the partial file name
Help for Count number of files in certain time