Search found 11 matches

by anandhupresannan
Thu Apr 02, 2020 3:56 am
Forum: NEURON + Python
Topic: NetStim and NetCon
Replies: 3
Views: 822

Re: NetStim and NetCon

Thanks Ted.
Is there any way to give a set of spike times as input to the model?
by anandhupresannan
Mon Mar 09, 2020 1:15 am
Forum: NEURON + Python
Topic: NetStim and NetCon
Replies: 3
Views: 822

NetStim and NetCon

Hi, In my model I am using NetCon for connecting neurons. I have some doubts related to it. Could you please clarify it. 1) In NetCon can we pass array elements (time of spike) as a source variable 2) What kind of output is generated by NetStim? Is the NetStim output is stored in any global variable...
by anandhupresannan
Tue Nov 05, 2019 1:30 am
Forum: NEURON + Python
Topic: How to add synapses to an Adex model
Replies: 4
Views: 1748

Re: How to add synapses to an Adex model

The mod which I am using is a POINT_PROCESS NEURON { POINT_PROCESS ADEXTWO RANGE C,s,i,gl,el,delT,Vt,I,Ex,In,cou_gnmda,mod_cou_gnmda RANGE Vr,vrest,a,b,tw,fflag,thresh,thresh1,Gmax,Onset RANGE weighti,nspike,gmax,gnmda,Isyn,ISYN,Talp,talp,onset RANGE gampa,gampa1,gampa2,gampa3 RANGE ggaba,ggaba1,gga...
by anandhupresannan
Fri Oct 25, 2019 12:55 am
Forum: NEURON + Python
Topic: How to add synapses to an Adex model
Replies: 4
Views: 1748

How to add synapses to an Adex model

Hi, I am working on an Adex model. I want to add inhibitory and excitatory synapses into my model. How can I add that ?. Adding any kind of equation to the mod file help to obtain these properties or is there any reference for the Adex model development like for the multicompartmental model we use N...
by anandhupresannan
Fri May 24, 2019 1:57 am
Forum: NEURON + Python
Topic: Adex neuron in neuron python
Replies: 5
Views: 1736

Re: Adex neuron in neuron python

Thank you ted,

I figure out the problem. When I declare the vv also as a RANGE range variable in the mod file, now I am able to access it now
by anandhupresannan
Tue May 21, 2019 10:27 am
Forum: NEURON + Python
Topic: Adex neuron in neuron python
Replies: 5
Views: 1736

Re: Adex neuron in neuron python

Hai, from the current adex model, I need to plot grc_cell[0].GrC.vv this variable. Currently I am using jupyter-notebook. when I try to run using h.run() it showing this error. NEURON: scopmath library error near line 0 ^ fadvance() advance() step() continuerun(1000) and others I am able to access t...
by anandhupresannan
Tue May 21, 2019 2:26 am
Forum: NEURON + Python
Topic: Adex neuron in neuron python
Replies: 5
Views: 1736

Re: Adex neuron in neuron python

Thank you,
by anandhupresannan
Sat May 18, 2019 6:25 am
Forum: NEURON + Python
Topic: Adex neuron in neuron python
Replies: 5
Views: 1736

Adex neuron in neuron python

Hi,

Is it possible to make an Adex neuron in neuron-python. Is there any references for it. Can u suggest how to use the new in python.
I need to convert this
adapex=new ADEX(0.5)
to python for using inside a class.

The ADEX using here is a POINT_PROCESS (mod file).

Thank you
by anandhupresannan
Thu Mar 07, 2019 5:11 am
Forum: NEURON + Python
Topic: Connect a custom spikegenerator instead of NetSim
Replies: 1
Views: 1022

Connect a custom spikegenerator instead of NetSim

Hi,

I am working on a multi-compartmental neuron in neuron + python , is there any other spike generator mechanism which can replace the NetSim(). I have a pointprocess (a modfile) Spikegenerator but I don't know how to connect with a cell in python, please help me.

Thank you.
by anandhupresannan
Wed Feb 27, 2019 1:14 am
Forum: NEURON + Python
Topic: Rset or reboot neuron without exist in python
Replies: 6
Views: 1795

Rset or reboot neuron without exist in python

Hai, I am working on a multi-compartmental model which is done in python with the help of neuron package. Currently the model is working. But I have a problem after the first run if I run the model again without existing the model, its showing different output. The model providing the correct output...