Hi everyone on the list, Sorry to knock the door again, I know the support is voluntary but I would really like to use graph-tool, so as a gentle reminder, does anyone have an idea why this segfault is appearing? All best Yannis From: ypanagis@hotmail.com To: graph-tool@skewed.de Date: Wed, 23 Sep 2015 21:33:10 +0300 Subject: Re: [graph-tool] Segmentation fault when running the animation scripts in the Cookbook section Hi Tiago, Thanks for the tips. Both the animation scripts throw segmentation fault but I am running the example with ``animation_sirs.py``. I am attaching the trace after the "bt" command plus a a few lines before that, because I observed an ImportError: from libstdcxx.v6.printers import register_libstdcxx_printers ImportError: No module named 'libstdcxx' Thank you in advance for the help Yannis To: graph-tool@skewed.de From: tiago@skewed.de Date: Mon, 21 Sep 2015 10:02:20 +0200 Subject: Re: [graph-tool] Segmentation fault when running the animation scripts in the Cookbook section On 20.09.2015 23:01, Yannis Panagis wrote:
Unfortunately, I 'm not good at Linux could you give me a pointer on how to produce the backtrace?
You have to isolate the problem in a self-contained script first. If it happens in one the animation scripts, you have to say which one. Then you run the script under gdb: gdb python (gdb) set args ./script.py (gdb) run when the segfault occurs you type (gdb) bt and post the _entire_ result. Best, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de> _______________________________________________ graph-tool mailing list graph-tool@skewed.de http://lists.skewed.de/mailman/listinfo/graph-tool _______________________________________________ graph-tool mailing list graph-tool@skewed.de http://lists.skewed.de/mailman/listinfo/graph-tool