www.neuron.yale.edu

Thanks a million!
Renaming sinf solved the problem.
You saved the day!
Best, Bernhard

Hi, I have problems compiling a model when a specific mod file is used in a parallel environment. The modfile is 'lcafixed.mod' from ModelDB accession number 2730 http://senselab.med.yale.edu/modeldb/ShowModel.asp?model=2730&file=\bulbNet\lcafixed.mod and compiles on my local parallel environmen...

Hi again, I think I solved the issue, but still need to figure out where the problem in my previous code is... So here is some code which works as it should, maybe you can still comment on the code if this is the way it is supposed to be done... I think it is important to note that the threshold for...

Hi, sorry for the confusion, but I just figured out that I forgot to run with the -mpi flag, hence this does not happen in a parallel context. Anyway my problem is now more fundamental, since I couldn't figure out how to implement a dendrodendritic communication between two cells when using -mpi. My...

Hi, I've just installed the latest version from the repository (NEURON -- VERSION 7.2 (527:a38b8d137de6) 2011-07-26), but the problem persists: event detection / transmission depends on the NetCon's threshold (defined in the source cell template) and event transmission does not happen reliably. Anot...

First line of nrniv gives: NEURON -- Release 7.1 (359:7f113b76a94b) 2009-10-26,
my OS: Ubuntu 10.04 64bit Linux kernel 2.6.32-33

Hi, independent of the differences between the serial and the parallel implementations (which might well be there...) it is important to note, that the membrane potential in the source compartment clearly crosses 0 mV in all of the three above mentioned cases and this happens two times within one ru...

Hello, I'm working on a model of dendro-dendritic interaction with the following code. From the cell template which acts as a source: // this happens in the dendritic compartment: // append a NetCon object to a public List, with an empty object 'nil' as target, and thresh_dd as threshold for signal ...

Hello, I want to insert a spike train into a cell via a synapse, e.g. ExpSyn. How do I do that in Python? I could not manage to translate my hoc code which does exactly that, so I wondered if there is maybe another way. The hoc code which works makes use of the FInitializeHandler which then calls a ...

Hello, I have a problem setting up a network in a parallel environment. The problem is that I different errors for different ways of execution, so I don't know what's wrong. when I use stdinit() before the pnm.psolve(t_sim) call I get the following: /nrn/i686/bin/nrniv: table not specified in hoc_fu...