NAME
find.fixed.length.paths.pl - Run GraphViz2::Marpa::PathUtils.
SYNOPSIS
find.fixed.length.paths.pl [options]
Options:
-allow_cycles $Boolean
-description graphDescription
-help
-input_file aDotInputFileName
-maxlevel logOption1
-minlevel logOption2
-output_file aDOTInputFileName
-path_length $integer
-report_paths $Boolean
-start_node aNodeNameExit value: 0 for success, 1 for failure. Die upon error.
OPTIONS
- o -allow_cycles $Boolean
-
Specify whether or not cycles are allowed in the paths found.
Values for $Boolean:
- o 0 - Do not allow any cycles
-
This is the default.
- o 1 - Allow any node to be included once or twice.
Default: 0.
- o -description graphDescription
-
Read the DOT-style graph definition from the command line.
You are strongly encouraged to surround this string with '...' to protect it from your shell.
See also the -input_file option to read the description from a file.
The -description option takes precedence over the -input_file option.
Default: ''.
Print help and exit.
- o -input_file aDotInputFileName
-
Read the DOT-style graph definition from a file.
See also the -description option to read the graph definition from the command line.
The -description option takes precedence over the -input_file option.
Default: ''.
See the distro for data/*.gv.
- o -maxlevel logOption1
-
This option affects Log::Handler.
See the Log::handler docs.
Default: 'notice'.
- o -minlevel logOption2
-
This option affects Log::Handler.
See the Log::handler docs.
Default: 'error'.
No lower levels are used.
- o -output_file aDOTInputFileName
-
Specify the name of a DOT file to write for the paths found.
Default: ''.
The default means the file is not written.
- o -path_length $integer
-
The path length which all detected trees must have.
Defailt: 0.
- o -report_paths $Boolean
-
Specify whether or not to log fixe length paths found.
Default: 0.
- o -start_node aNodeName
-
The name of the node which all trees must start from.
Default: ''.