Search found 7 matches

by SaiNitin
Sat Jun 06, 2020 11:37 am
Forum: Other questions
Topic: model setup: random events
Replies: 7
Views: 1538

Re: model setup: random events

Update - The issue is resolved. I'm writing so that others don't face similar confusion.

The error was occurring because:
In Case 2, more than 1 instance of NetCon was pointing to the same synapse.
by SaiNitin
Mon Jul 29, 2019 12:28 pm
Forum: Other questions
Topic: model setup: random events
Replies: 7
Views: 1538

Re: model setup: random events

I have sent the email. Thank you. Looking forward to the resolution of this issue.
by SaiNitin
Thu Jul 25, 2019 12:48 am
Forum: Other questions
Topic: model setup: random events
Replies: 7
Views: 1538

Re: model setup: random events

The way the random number generator is implemented in both cases is the same and they also have the same seed . I have tried several combinations by varying the number of NetCon objects and Event delivery times including the one you suggested. The input timings also match . When there is a single ty...
by SaiNitin
Mon Jul 22, 2019 8:11 am
Forum: Other questions
Topic: model setup: random events
Replies: 7
Views: 1538

Re: Creating NetCon with null source in NEURON+Python

Yes, the total number of NetCons are scalable. I tried the simulations again with 10 out of 11 NetCons active and only 10 NetCons present and active. There is still some minor difference emerging in the voltage plot. There is a slight difference in the way these two cases are coded and this could be...
by SaiNitin
Thu Jul 18, 2019 3:34 am
Forum: Other questions
Topic: model setup: random events
Replies: 7
Views: 1538

model setup: random events

I have observed that just the addition of NetCon objects with null source (without delivering events) affects the voltage values at different time points when plotted. Please help me understand why this could be happening? I tried this on two biophysics-simplified model (variation to my original mod...
by SaiNitin
Wed May 08, 2019 10:36 am
Forum: NEURON + Python
Topic: NEURON with Python code - Error related to FUNCTION_TABLE
Replies: 3
Views: 1344

Re: NEURON with Python code - Error related to FUNCTION_TABLE

I overlooked the POINTER variable as my mod files with pointers usually have a different name. So I first removed the pointer variable to check if the simpler model is working and it does. However, I have to use pointers for my model so I went ahead and tried pointing 'mu' to a variable called msr i...
by SaiNitin
Mon May 06, 2019 6:56 am
Forum: NEURON + Python
Topic: NEURON with Python code - Error related to FUNCTION_TABLE
Replies: 3
Views: 1344

NEURON with Python code - Error related to FUNCTION_TABLE

Hello everyone, I have a query, as follows: Background: There is a detailed validated model in hoc with several mod files for ion channels. These ion channels access FUNCTION_TABLE (Tautables) from a hoc file. I am rebuilding this existing model from scratch in Python. However, I am stuck with a fat...