Opened 12 years ago

Closed 12 years ago

#5248 closed defect (duplicate)

edge_colors does not work on loops (fixed by #3541)

Reported by: mhampton Owned by: rlm
Priority: major Milestone: sage-3.3
Component: graph theory Keywords: graphs
Cc: Merged in:
Authors: Reviewers:
Report Upstream: Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description

The following example illustrates the problem. Loops are treated seperately, and not correctly colored (they are always black).

g = graphs.CompleteGraph(3)
g.loops(True)
g.add_edge(0,0)
c_dict = {"red":[(0,0)], "blue":[(0,1),(1,2),(0,2)]}
show(g.plot(edge_colors = c_dict))

Change History (3)

comment:1 Changed 12 years ago by rlm

Ticket #3541 is going to contain an overhaul of the graph plotting code. Since I'm refereeing, I'll make sure that this is fixed in that patch.

comment:2 Changed 12 years ago by mabshoff

  • Milestone changed from sage-3.4.1 to sage-3.3
  • Summary changed from edge_colors does not work on loops to edge_colors does not work on loops (fixed by #3541)

This ticket will be fixed by #3541, so let's move it to 3.3.

Cheers,

Michael

comment:3 Changed 12 years ago by ekirkman

  • Resolution set to duplicate
  • Status changed from new to closed

This is now fixed by #3541. Cheers.

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