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Hi everyone I developed thalamocortical model on MAC book pro with NEURON version 8.1. I ran same model on Windows operating system with NEURON version 8.0 but I found significant difference in both PC and MAC book results. Can somebody help me how can I fix this problem to get same/correct results ...

I have implemented FInitializeHandler. But I am still facing same problem. I noticed this error during simulation. exp(702.716) out of range, returning exp(700) exp(702.469) out of range, returning exp(700) exp(702.64) out of range, returning exp(700) exp(705.532) out of range, returning exp(700) I ...

Dear Sir Again thank you very much for your reply and help! You asked about " what is your definition of "the start of a slow oscillation cycle"? I am using second strategy. Once a spike is detected, t_change flag (initially t_change = 0 (synaptic weights will zero or very low)) value...

Dear sir Thank you very much for your kind reply. I implemented FinitializeHandler() in my code and it works. In my case I need to apply synaptic delay for each up state of slow oscillation cycle. For example when I start simulation the first slow oscillation cycle will also starts and I want to to ...

I am working on thalamocortical model for slow oscillations. Actually, I want to change thalamic synaptic conductance during each slow oscillation cycle. For example, when slow oscillation cycle will start, during initial 500 ms, I want to block synaptic conductance between thalamic and cortical net...

It works now! Thank you very much for your help.

Thank you very much sir for your kind reply. I made change accordingly but faced an error. "/Applications/NEURON-7.8//bin/nrniv: NetCon pointer not associated with currently accessed section Use section ... (&var(x)...) intead of ...(&section.var(x)...) in Fspikewave.oc near line 872 in...

I tried to used this artificial cell autogoad in my model. I am facing one problem. autogoad cell can not receive input from network cells i.e. PY cells. I think, that there is connection issue from PY cells to autogoad cell. How can I connect multiple PY to single autogoad cell PY-->autogoad (Multi...

Dear sir Thank you very much for your kind reply. I think I did same as you mentioned. Every cell in your network will project to the artificial spiking cell via a NetCon; proc net_stim() { local i localobj ns, rs, es, is, r nslist = new List() rslist = new List() eslist = new List() islist = new Li...

Yes sir I mean this "when no cell has fired a spike for at least N milliseconds." That's easy to implement. If that's a good enough definition for your purposes, fine--decide what is an appropriate value of N." For instance last spike was generated by any network cell at 500 ms, I wan...

Hi everyone I am developing thalamocortical model for slow sleep. I am facing some issues in network stimulation and need your help. 1. For network activation I want to give a synaptic mini current. 2. After this stimulation, as network cells start firing mini current should be stop. The network cel...

Hi all I am constructing thalamo-cortical network for slow oscillations. The AMPA and GABAa currents are given by Isyn = gsyn[O](V-Esyn) in TC cells to PY cells and PY to TC and RE cells. But I need to add synaptic depression by term D in intra cortical network modifying synaptic current by Isyn = D...

Sorry I was comiling .mod files with wrong path. Problem solved. Thank you very much!

Thank you very much for your kind reply. Here are the answers of your points 0. Where did you get whatever you used to install NEURON? A. Source code from: https://www.neuron.yale.edu/neuron/download Prerequisites (packages) via Ubuntu: apt install ... 1. Did you install from source code, or did you...

Hello I faced a problem in NEURON project compilation on LINUX Ubuntu. I installed NEURON on home directory. When I compile project’s mod files, the system generates x86_64 folder in home directory instead of project folder. When I compile mod files of other project, new .c and .lo files are generat...