Rigiedit uses
GraphEd for graph layout:
"The spring and Sugiyama layouts were done by exporting the graph representation and running the layout algorithms off-line, using stand-alone programs provided as part of the
GraphEd package."
RigiRCL commands:
writeGEF,
layout,
spring, ...
Binaries:
$RIGI/bin/gel-spring and
$RIGI/bin/gel-sugiyama
CategoryRigi