#16865: Dot2tex reverses Poset.show() upside down
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Reporter: jmantysalo | Owner:
Type: defect | Status: new
Priority: minor | Milestone: sage-6.7
Component: packages: optional | Resolution:
Keywords: poset, dot2tex | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by ncohen):
> But to plot a poset we need to plot a digraph. So either it's ok if the
acyclic layout of graphs always points up.
It is the default behaviour in Sage. If it is messed up when dot2tex gets
installed then let *this* be fixed, and let us move on.
They chose that an arrow `a->b` meant that "a is larger than b" and
`Posets` do the opposite. I do not think that it is worth more
consideration than that.
Nathann
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Ticket URL: <http://trac.sagemath.org/ticket/16865#comment:13>
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