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IDProjectCategoryView StatusDate SubmittedLast Update
0002116graphvizDotpublic2011-07-17 10:452011-07-18 11:52
Assigned To 
Platformx86 (64 bit)OSWindowsOS Version7
Summary0002116: Dot hangs on "large" programs
DescriptionFor "large" programs, dot is hanging on me. The graph isn't really very big, or complicated (only a couple hundred nodes). I know that it's due to the size, since if I cut out a lot of the graph, it does render correctly. As well, the other layout algorithms do work (although the output isn't very good, since the graph is directed).
TagsNo tags attached.
Attached Filestxt file icon large_example_dot.txt [^] (20,952 bytes) 2011-07-17 10:45 [Show Content]

- Relationships

-  Notes
User avatar (0000030)
mn (reporter)
2011-07-17 10:46

Forgot to mention, that it doesn't matter what output we try generating (svg, vml, pdf, ...)
User avatar (0000031)
erg (administrator)
2011-07-18 11:45

On Windows, network simplex for x assignment appears to cycle. On the Mac,
this does not occur, but then all of the ports appears to cause problems
during edge routing.

As workarounds, one can use -Gnslimit=20 and remove the unnecessary ports.
User avatar (0000032)
erg (administrator)
2011-07-18 11:52

Despite all of the warning messages, the output still seems okay.

- Issue History
Date Modified Username Field Change
2011-07-17 10:45 mn New Issue
2011-07-17 10:45 mn File Added: large_example_dot.txt
2011-07-17 10:46 mn Note Added: 0000030
2011-07-18 11:45 erg Note Added: 0000031
2011-07-18 11:46 erg Status new => confirmed
2011-07-18 11:52 erg Note Added: 0000032

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