Search found 8 matches

by bril27
Wed Sep 27, 2023 9:03 pm
Forum: Anatomically detailed models
Topic: Interpreting the results of electrotonic analysis
Replies: 6
Views: 35931

Re: Interpreting the results of electrotonic analysis

Thanks so much, Ted. I think I will go the .asc route in the nrngui and run the Electrotonic Analysis tutorials. Great learning experience with the use of morphometric data.
by bril27
Tue Sep 26, 2023 11:04 pm
Forum: Anatomically detailed models
Topic: Interpreting the results of electrotonic analysis
Replies: 6
Views: 35931

Re: Interpreting the results of electrotonic analysis

Right, it seems that there are disconnected pieces in the model itself, which I downloaded here: https://neuromorpho.org/neuron_info.jsp?neuron_name=2M3 Here's a snapshot of after injecting a long-duration 10 nA current into the soma: https://drive.google.com/file/d/1q5O5hXWKDyH5jurRDPLy98_r1fbDP5mw...
by bril27
Tue Sep 26, 2023 4:14 am
Forum: Anatomically detailed models
Topic: Interpreting the results of electrotonic analysis
Replies: 6
Views: 35931

Interpreting the results of electrotonic analysis

I have tried to do a neuromorphic rendering of the electrotonic transform of a mitral cell model using the Impedance\Shape tool. For a 10-Hz input with the soma as the reference, I find the following Vin and Vout results. (Please note that the orientation of the neuron in the bottom plot is a little...
by bril27
Mon Sep 04, 2023 6:36 am
Forum: Reaction-diffusion in NEURON
Topic: Setting ion specifications in rxd leads to region overlap error
Replies: 2
Views: 14615

Re: Setting ion specifications in rxd leads to region overlap error

Yes, thank you, indeed it was ran in the same session, and now I know how to fix this. I do have additional questions related to running a voltage clamp to see if my channel mechanisms work as expected. I'd appreciate any pointers on how to go about this when the code is written in the rxd framework...
by bril27
Sun Sep 03, 2023 8:18 am
Forum: Reaction-diffusion in NEURON
Topic: Setting ion specifications in rxd leads to region overlap error
Replies: 2
Views: 14615

Setting ion specifications in rxd leads to region overlap error

I am trying to build a model in which the channel mechanisms are all written in rxd instead of NMODL. I use NEURON 8.2.2 with Python 3.8.10 in visual studio Code. Here's what I have so far (mostly taken from a NEURON rxd tutorial: import math from neuron import h, rxd, gui from neuron.units import m...
by bril27
Thu Aug 24, 2023 7:12 am
Forum: Anatomically detailed models
Topic: Voltage gradient and color scale in anatomically detailed model in Python
Replies: 1
Views: 12888

Voltage gradient and color scale in anatomically detailed model in Python

Hello, I have the following code which reads a mitral cell SWC morphology, runs a simulation with injected current, and then plots the morphology with the results of the simulation based on data from NEURON's plotshape mechanism. import plotly from neuron import h, gui from neuron.units import mV, m...
by bril27
Tue Aug 08, 2023 1:30 am
Forum: MSWin
Topic: New installation of NEURON + Python
Replies: 4
Views: 33597

Re: New installation of NEURON + Python

Thank you, Ted! Everything's good.
by bril27
Sun Aug 06, 2023 11:43 pm
Forum: MSWin
Topic: New installation of NEURON + Python
Replies: 4
Views: 33597

New installation of NEURON + Python

Hello everyone! This is the first time I will be installing NEURON with Python and I need help. Perhaps a step-by-step guide? I am on Windows 10 Pro 64bit and would like to use Python 3.11 in Anaconda3 with the latest NEURON version 8.2. Do I need to install Interviews? What is the procedure using a...