Search found 27 matches

by bll5z6
Wed Jul 12, 2017 4:26 pm
Forum: MSWin
Topic: Application unable to start correctly (0xc0000142)
Replies: 1
Views: 9760

Application unable to start correctly (0xc0000142)

Hey all, We are running a comp. neuroscience workshop using NEURON and I had a participant with a strange issue. Every time he double clicks a .hoc file, he gets this error: http://i64.tinypic.com/259zf5z.jpg However, I can run the code manually i.e. by typing "nrniv script.hoc" in bash and it works...
by bll5z6
Wed Jul 05, 2017 7:47 pm
Forum: NetPyNE
Topic: Limit to network size?
Replies: 1
Views: 9438

Limit to network size?

Hey all, I've been having a great experience with NetPyNE! Thanks again for developing it. I was wondering, is there a limit to the size of the network one can create in this framework? We are wanting to scale up our models to 10's of thousands of cells with complex connectivity... do you see any bo...
by bll5z6
Mon Jun 12, 2017 2:26 pm
Forum: NetPyNE
Topic: Stimulating network using spike trains
Replies: 11
Views: 15001

Re: Stimulating network using spike trains

That was it! Thank you so much for your help!
by bll5z6
Mon Jun 12, 2017 1:55 pm
Forum: NetPyNE
Topic: Stimulating network using spike trains
Replies: 11
Views: 15001

Re: Stimulating network using spike trains

Thanks so much for the help. We tried on Windows, Ubuntu, and Mac to no avail. The cells get created and connected but still "No spikes available to plot raster".
by bll5z6
Mon Jun 12, 2017 10:50 am
Forum: NetPyNE
Topic: Stimulating network using spike trains
Replies: 11
Views: 15001

Re: Stimulating network using spike trains

No problem. So we updated to the new Netpyne version (0.7.0) and still the above code generates the message "No spikes available to plot raster". We looked through the source code a bit and it seems like it should work but we haven't had any luck. We will keep digging but any thoughts you have in th...
by bll5z6
Thu Jun 08, 2017 5:30 pm
Forum: NetPyNE
Topic: Stimulating network using spike trains
Replies: 11
Views: 15001

Re: Stimulating network using spike trains

Salva, Thanks for the quick reply. I created the artificial cell but cannot seem to get the spikes to show up: from netpyne import specs, sim netParams = specs.NetParams() #Create artificial cell with spike times netParams.popParams['bkg'] = {'cellModel' : 'VecStim', 'numCells': 5, 'spkTimes': [100,...
by bll5z6
Wed Jun 07, 2017 11:49 am
Forum: NetPyNE
Topic: Stimulating network using spike trains
Replies: 11
Views: 15001

Stimulating network using spike trains

Hello all, I am using NetPyNe to convert some old hoc code to the standardized Python form which NetPyNe facilitates (great project!). I have a 500 cell model of the rodent central nucleus of the amygdala (Ce) which receives input from other nuclei in the amygdala. We model these inputs separately a...
by bll5z6
Wed Mar 22, 2017 9:31 am
Forum: Other ways of using NEURON in neuroscience education
Topic: Running NEURON tutorials on webpage
Replies: 5
Views: 23949

Re: Running NEURON tutorials on webpage

Thank you for the information! I think what I'm looking for is closer to the second approach. Do you know of any resources for learning about jquery & websockets as they relate to making an interactive web page like you describe?
by bll5z6
Sun Mar 05, 2017 1:27 pm
Forum: Other ways of using NEURON in neuroscience education
Topic: Running NEURON tutorials on webpage
Replies: 5
Views: 23949

Running NEURON tutorials on webpage

Hey everyone, Our lab uses some tutorials we developed with NEURON to teach undergraduate neuroscience. We also disseminate these tutorials to other instructors. The tutorials are very popular because they are interactive i.e. they allow students to "block" sodium channels and see the effect on curr...
by bll5z6
Sun Oct 16, 2016 4:48 pm
Forum: Other ways of using NEURON in neuroscience education
Topic: NeuronCAD
Replies: 3
Views: 15720

Re: NeuronCAD

This is really cool! I'm a PhD student in a lab where we use NEURON to teach neuroscience and we also do robotics outreach. I'm finding the info at the bitbucket site hard to follow.. how would I go about installing the software on a windows machine?
by bll5z6
Fri May 27, 2016 1:00 pm
Forum: The GUI
Topic: Creating plots from GUI while running Python model
Replies: 3
Views: 5638

Re: Creating plots from GUI while running Python model

That's incredibly helpful, thank you!
by bll5z6
Thu May 26, 2016 12:39 pm
Forum: The GUI
Topic: Creating plots from GUI while running Python model
Replies: 3
Views: 5638

Creating plots from GUI while running Python model

Hello, I'm new to NEURON and Python but I've managed to make a couple of simple models. The problem is when I try to create a new plot from the GUI, the variable I want isn't available. For example, if I click "current axis" to generate a new graph and then right click and select "Plot What?", I sel...