Re: [graph-tool] Problems with remove_parallel_edges

Hi Juan, On 07/07/2010 02:09 PM, Juan Manuel Tirado wrote:

I'm experimenting some problems with the remove_parallel_edges function. It seems that some edges are removed randomly. I attach some reproducible code to test.

Indeed, this was a race condition caused when OpenMP is enabled and undirected graphs are used. I have fixed this in the git version. If you want a quick workaround, you can disable OpenMP by setting the environment variable: export OMP_NUM_THREADS=1 Thanks for finding this stuff out! :-) Cheers, Tiago -- Tiago de Paula Peixoto <tiago@forked.de>