On Mon, May 13, 2013 at 10:45 AM, Fidel Pérez <[email protected]> wrote:
> Thank you both for the answers and clarifications (Terry). Everything was
> very useful.
>
> Edward: Yes, im trying the following code without success:
>
> thelist=p.subtree()
>> for p in thelist:
>> g.es(p)
>> p.deletePositionsInList(thelist)
>> c.redraw()
>
>
This won't work. At minimum, you would have to have:
thelist = [z.copy() for z in p.subtree()]
This makes a copy of each position returned by the p.subtree iterator.
This ensures that the positions don't move as the iterator progresses.
Edward
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