[NEST Users] Re: Coredump with DumpLayerConnections

Hi Xavier, Thanks for the update, and it is great that you found a temporary workaround. I have been able to reproduce the bug but not locate it yet. I have created an issue for the bug here: https://github.com/nest/nest-simulator/issues/2629 Best, Nicolai ________________________________ From: Xavier Otazu <xotazu(a)cvc.uab.cat> Sent: 02 March 2023 12:07 To: users(a)nest-simulator.org <users(a)nest-simulator.org> Subject: [NEST Users] Re: Coredump with DumpLayerConnections [You don't often get email from xotazu(a)cvc.uab.cat. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] Nicolay, I avoid the problem by copying the synapse model to a new one. That is, the following code works fine for me. It is a bit convoluted to perform a copy and a rename for every connection. Thanks a lot in advance! Xavier ----- import nest pos = nest.spatial.grid(shape = [3,3] ) input = nest.Create('iaf_psc_alpha', positions=pos) layer_0 = nest.Create('iaf_psc_alpha', positions=pos) layer_1 = nest.Create('iaf_psc_alpha', positions=pos) conn_neur = {'rule':'pairwise_bernoulli', 'use_on_source': True, 'mask': {'grid':{'shape':[3,3]}} } nest.CopyModel('static_synapse', 'syn_1_model') syn_0 = {'synapse_model': 'static_synapse'} syn_1 = {'synapse_model': 'syn_1_model'} nest.Connect(input, layer_0, conn_neur, syn_0) nest.Connect(input, layer_1, conn_neur, syn_1) nest.DumpLayerConnections(input, layer_0, 'static_synapse', 'conn.txt') nest.DumpLayerConnections(input, layer_1, 'syn_1_model', 'conn.txt') _______________________________________________ NEST Users mailing list -- users(a)nest-simulator.org To unsubscribe send an email to users-leave(a)nest-simulator.org