This is a simple script to generate a directed graph description from DokuWiki link structures. Read the introductional blog post for some more info.
Download the grapher.php file into your DokuWiki bin directory. Then run it from command line.
See bin/grapher.php --help:
USAGE: grapher.php <OPTIONS> [<namespaces>]
Creates a graph representation of pages and media files and how they
are interlinked.
OPTIONS
-d <depth>, --depth Recursion depth, eg. how deep to look into the
<depth> given namespaces. Use 0 for all. Default: 1
-m <ns|all|none>, How to handle media files. 'ns' includes only media
--media that is located in the given namespaces, 'all'
<ns|all|none> includes all media files and 'none' ignores the
media files completely. Default: ns
-f <dot|gexf>, The wanted output format. 'dot' is a very simple
--format <dot|gexf> format which can be used to visualize the resulting
graph with graphviz. The 'gexf' format is a more
complex XML-based format which contains more info
about the found nodes and can be loaded in Gephi.
Default: dot
-o <file>, --output Where to store the output eg. a filename. If not
<file> given the output is written to STDOUT.
--no-colors Do not use any colors in output. Useful when piping
output to other tools or files.
-h, --help Display this help screen and exit immeadiately.
<namespaces> Give all wiki namespaces you want to have graphed.
If no namespace is given, the root namespace is
assumed.