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IDProjectCategoryView StatusDate SubmittedLast Update
0001479graphvizDotpublic2008-11-14 12:242011-04-28 04:03
ReporterAndrea Talucci 
Assigned Togviz 
PrioritynormalSeveritycriticalReproducibilityalways
StatusacknowledgedResolutionopen 
PlatformOS*-*OS Version
Summary0001479: Error with subgraph
Description



The graph graph_out.dot is not rendered
(some msgbox suggesting to report bugs here...)



removing the section "subgraph ALTRO" resolves the problem.
File graph_out.dot is self-produced... maybe some syntax error ?
Additional Information

removing the section "subgraph ALTRO" resolves the problem.

[erg] The problem is tied to rank=min along with edge labels.
The actual crash occurs during positioning. Somehow the graph used
for network simplex ends up with a cycle.

\<A HREF="b1516a.dot"\>Here\</A\> is a reduced graph exhibiting the
problem.
TagsNo tags attached.
AUXILLARY-FILEShttp://www.graphviz.org/bugs/b1516a.dot [^]
DATE-FIXED
FIX-COMMENT
FORMER-ID1516
INPUT-FILEhttp://www.graphviz.org/bugs/b1516.dot [^]
OUTPUT-FILE
STATUS-COMMENT*
VERSION     2.20.3
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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => user1


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