Search found 6 matches

by aeronlaffere
Tue Sep 18, 2018 4:20 pm
Forum: NEURON + Python
Topic: undefined symbol: nrnmpi_myid
Replies: 3
Views: 1452

Re: undefined symbol: nrnmpi_myid

Thanks for the quick reply. Yes, the following appears along with NEURON Demonstrations, RunControl, and VariableTimeStep windows. NEURON -- VERSION 7.5 master (6b4c19f) 2017-09-25 Duke, Yale, and the BlueBrain Project -- Copyright 1984-2016 See http://neuron.yale.edu/neuron/credits loading membrane...
by aeronlaffere
Tue Sep 18, 2018 12:35 pm
Forum: Anatomically detailed models
Topic: GUID keyword error when importing .asc
Replies: 3
Views: 907

Re: GUID keyword error when importing .asc

Thanks Ted, that worked. An easy fix!
by aeronlaffere
Tue Sep 18, 2018 12:34 pm
Forum: NEURON + Python
Topic: undefined symbol: nrnmpi_myid
Replies: 3
Views: 1452

undefined symbol: nrnmpi_myid

When trying to import compiled mechanisms into a NEURON model in the Python environment I get this error. loading membrane mechanisms from x86_64/.libs/libnrnmech.so dlopen failed - x86_64/.libs/libnrnmech.so: undefined symbol: nrnmpi_myid This error does not appear when starting NEURON with nrniv o...
by aeronlaffere
Fri Aug 31, 2018 12:26 pm
Forum: Anatomically detailed models
Topic: GUID keyword error when importing .asc
Replies: 3
Views: 907

GUID keyword error when importing .asc

When trying to import an .asc (Neurolucida) reconstruction I get the following error: parse error itok=1526 on line 145 token=err x=0 s= line 145: (GUID "") Indeed, on line 145 and many others of this .asc file there are mentions of (GUID ""): ("Soma 1" (Color Yellow) (Closed) (GUID "") (FillDensity...
by aeronlaffere
Wed May 30, 2018 4:32 pm
Forum: UNIX/Linux
Topic: NEURON and Python Installation on Ubuntu 16.04
Replies: 2
Views: 1863

Re: NEURON and Python Installation on Ubuntu 16.04

Thanks, that was a silly oversight on my part.
by aeronlaffere
Thu May 17, 2018 9:42 am
Forum: UNIX/Linux
Topic: NEURON and Python Installation on Ubuntu 16.04
Replies: 2
Views: 1863

NEURON and Python Installation on Ubuntu 16.04

Hello, thanks for accepting my membership to the forum. I have recently been trying NEURON for the first time as I embark on a modeling project. Unfortunately, I have run into difficulty importing NEURON into Python. I have had a few problems along the way and been less than diligent in documenting ...