Hi, This is not very useful without the actual script and network that causes it, otherwise I cannot try to reproduce it.
Are you using the newest version? Does it also happen with the current git version? Best, Tiago On 27.03.2017 23:25, Peter Straka wrote: > Just thought I mention that I've reproduced this bug again on my laptop. > Below some output, it keeps repeating at infinitum (got as far as level > l=14021)... > This is for just the minimize_nested_blockmodel_dl(), no layers, no weights, > bipartite structure. > Hope this helps, > Peter > > l=1 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=1 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=1 Bisect at B = 2 with S = 31.31709660208764 > > l=1 Best result: B = 2, S = 31.31709660208764 > > level 1 : rejected replacement (2, 1) -> (2, 2) , dS: nan > > l=1 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=1 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=1 Bisect at B = 2 with S = 31.31709660208764 > > l=1 Best result: B = 2, S = 31.31709660208764 > > level 2 : inserted 2 , dS: nan > > l=3 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=3 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=3 Bisect at B = 2 with S = 31.31709660208764 > > l=3 Best result: B = 2, S = 31.31709660208764 > > level 3 : rejected replacement (2, 1) -> (2, 2) , dS: nan > > l=3 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=3 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=3 Bisect at B = 2 with S = 31.31709660208764 > > l=3 Best result: B = 2, S = 31.31709660208764 > > level 4 : inserted 2 , dS: nan > > l=5 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=5 Current bracket: (2, 2, 2) (31.317096602087641, 31.317096602087641, > 31.317096602087641) > > l=5 Bisect at B = 2 with S = 31.31709660208764 > > l=5 Best result: B = 2, S = 31.31709660208764 > > > On Thu, 19 Jan 2017 at 08:52 Peter Straka <[email protected] > <mailto:[email protected]>> wrote: > > Great, thanks Tiago > > On Wed, 18 Jan 2017 at 20:06 Tiago de Paula Peixoto <[email protected] > <mailto:[email protected]>> wrote: > > On 18.01.2017 01:36, Peter Straka wrote: > > Dear list, > > > > I'm trying to fit a nested blockmodel to a (bipartite) network > with ~10^6 > > edges. The algorithm minimize_nested_blockmodel_dl() doesn't > terminate; it > > keeps on adding layers indefinitely until it runs out of memory / > hits > > walltime, see below. What could be going on? > > This is a silly bug due to finite machine precision. It has already > been > fixed in git, and will be available in the next release. > > Best, > Tiago > > -- > Tiago de Paula Peixoto <[email protected] <mailto:[email protected]>> > _______________________________________________ > graph-tool mailing list > [email protected] <mailto:[email protected]> > https://lists.skewed.de/mailman/listinfo/graph-tool > > -- > Dr Peter Straka > Research Fellow (DECRA) > School of PEMS | UNSW Canberra > Google Scholar > > <https://scholar.google.com.au/citations?user=BV5PkWUAAAAJ&hl=en&authuser=1> > E: [email protected] <mailto:[email protected]> > T: +61 (2) 938*5 7024 *| +1 313 757 0137 <tel:(313)%20757-0137>* > * > > > > _______________________________________________ > graph-tool mailing list > [email protected] > https://lists.skewed.de/mailman/listinfo/graph-tool > -- Tiago de Paula Peixoto <[email protected]>
signature.asc
Description: OpenPGP digital signature
_______________________________________________ graph-tool mailing list [email protected] https://lists.skewed.de/mailman/listinfo/graph-tool
