[Boost-users] [graph][PBGL] Remove edge broken reference

Subject: [Boost-users] [graph][PBGL] Remove edge broken reference
From: Borja Miñano (bminyano_at_[hidden])
Date: 2013-03-15 04:03:36

Hello,

I had a problem after removing some edges from my graph. I am using the 
graph_parallel library. And this problem did not happened me when using 
the serial one.
I use a predicate to remove edges, and it seems to work, it deletes the 
local edges and the crossing edges (source local -> target ghost).
But if after that I want to iterate over the in_edges The iterator 
returns references to edges that does not exists any more.

For example, if I had 30 in_edges and the removing process eliminate 20, 
then the in_edge iterator iterates over 10, but with wrong references.

Could anyone help debugging this problem? I think it might be an own 
problem, but I don't know how to check it.

-- 
Un saludo,
Borja Miñano
IAC3 - Universitat de les Illes Balears
ParcBit - Edifici 17 (Disset); Local D7
Cra. Valldemossa km. 7,4
E-07121 Palma de Mallorca. Balears. Spain.
Phone: [phone]