Search found 7 matches

by TrZ
Thu Jul 20, 2023 11:10 pm
Forum: Other questions
Topic: Code: Getting Value of Voltage at end of current pulse
Replies: 3
Views: 14082

Re: Code: Getting Value of Voltage at end of current pulse

Thank you for the reply! For the first question I found that " At the end of fadvance, var will be saved if t (after being incremented by fadvance) is equal or greater than the associated time of the next index." I am assuming if t does not meet the criteria, var(t) for that t will not be ...
by TrZ
Wed Jul 19, 2023 4:35 am
Forum: Other questions
Topic: Code: Getting Value of Voltage at end of current pulse
Replies: 3
Views: 14082

Code: Getting Value of Voltage at end of current pulse

Hi, I am new to NEURON and am trying to code a model in Python of a Section with current injected into it under current clamp. I am trying to plot a graph of the voltage at the end of the current pulse versus the amplitude of the current pulse for various current amplitudes. So far my voltages are s...
by TrZ
Wed Jul 12, 2023 10:22 pm
Forum: Other questions
Topic: ImportError when importing the unit 'nA' from neuron.units
Replies: 1
Views: 13139

ImportError when importing the unit 'nA' from neuron.units

Hello, After I run a section of code in a Google Colab notebook I am getting an error that reads: ImportError: cannot import name 'nA' from 'neuron.units' (/usr/local/lib/python3.10/dist-packages/neuron/units.py) -Somehow I cannot access any subdirectory in the folder /usr/local/ to attempt to find ...
by TrZ
Tue Jul 04, 2023 4:01 pm
Forum: Other questions
Topic: Code to Plot Family of Voltage Traces, Current Steps and I/V Graph
Replies: 3
Views: 13599

Re: Code to Plot Family of Voltage Traces, Current Steps and I/V Graph

-Just wondering if my question is clear or not?
by TrZ
Fri Jun 30, 2023 11:18 am
Forum: Other questions
Topic: Code to Plot Family of Voltage Traces, Current Steps and I/V Graph
Replies: 3
Views: 13599

Re: Code to Plot Family of Voltage Traces, Current Steps and I/V Graph

-To be more clear, I have an additional note: I am thinking about adding a new voltage trace to the same voltage graph for each current injection while still keeping the previous traces in the voltage graph. I am also thinking about doing this for current injections where each time a current step is...
by TrZ
Thu Jun 29, 2023 1:01 pm
Forum: Other questions
Topic: Code to Plot Family of Voltage Traces, Current Steps and I/V Graph
Replies: 3
Views: 13599

Code to Plot Family of Voltage Traces, Current Steps and I/V Graph

Hello NEURON contributors and users, I am new to NEURON and have been coding in HOC and Python. I am wondering if there is a way to code for generating the three types of plots below for a model of a Section with current injected into it under current clamp: 1. Plotting a family of voltage traces ov...
by TrZ
Sun Jun 18, 2023 11:05 pm
Forum: Adding new mechanisms and functions to NEURON
Topic: NameError: Name Not Defined for Distributed Mechanism
Replies: 3
Views: 13750

NameError: Name Not Defined for Distributed Mechanism

Hello NEURON users and contributors, I am new to NEURON with no NMODL experience, but am wondering if there are any suggestions or comments on how to fix an error I have been getting: After being given the mod file for a distributed mechanism, I am trying to insert a user-defined distributed mechani...