Man page - gc(1)
Packages contas this manual
- dot2gxl(1)
- circo(1)
- twopi(1)
- gxl2gv(1)
- gvpack(1)
- osage(1)
- dijkstra(1)
- cluster(1)
- graphml2gv(1)
- vimdot(1)
- graphviz(7)
- mm2gv(1)
- gml2gv(1)
- acyclic(1)
- gxl2dot(1)
- sccmap(1)
- patchwork(1)
- neato(1)
- lefty(1)
- unflatten(1)
- tred(1)
- dotty(1)
- ccomps(1)
- gvcolor(1)
- bcomps(1)
- dot(1)
- gv2gml(1)
- gc(1)
- gvgen(1)
- sfdp(1)
- gvmap(1)
- prune(1)
- gvpr(1)
- edgepaint(1)
- fdp(1)
- nop(1)
- diffimg(1)
- lneato(1)
- mingle(1)
- gv2gxl(1)
- gvmap.sh(1)
Package: graphviz
apt-get install graphviz
apt-get install graphviz
Manuals in package:
Documentations in package:
Manual
| GC(1) | General Commands Manual | GC(1) |
NAME
gc - count graph components
SYNOPSIS
gc [ -necCaDUrsv? ] [ 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.
- -v
- Verbose output.
- -?
- 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 |