The current available version of GRACEland is v2 r5. It is quite a
stable version but still contains some errors. So if you find any please
notify me what went wrong with a short description of the error. GRACEland
is currently only available for Microsoft Windows platforms. UNIX ports
are planned but this may take some time...
Windows NT or Windows 95 with OpenGL libraries
At least a Pentium processor with 16 MB memory
For faster execution an OpenGL accelerator card
SGI released sometimes ago a special implementation of OpenGL for Windows95
which should be as fast as with an accelerator card. I haven't tested it
but this might be an improvement.
GRACEland need some environment variables to be set (see also readme.txt
in the zip file):
graceModules - The directories, where the modules can be found.
default: graceModules = .
graceGraphRules - The directories of the rules
default: graceGraphRules = .
graceGraphClasses - The directories of the graph class handler
DirectedGraphEXTRULE - The file extension of rules of the graph class DirectedGraph
DirectedGraphEXTGRAPH - The file extension of graph of the graph class
GRACElandFont - The font for the labels (a pointer to a true type font)
GRACElandLayout - The directories of the layout algorithms