Search found 4 matches

by tonyclick
Mon Apr 24, 2023 3:27 am
Forum: Specific models
Topic: v_init in McIntyre axon model
Replies: 3
Views: 32218

Re: v_init in McIntyre axon model

First, to help me decide how best to answer your question, here's a question for you: have you ever done any wet-lab neuroscience, or is your background entirely mathematics/physics/engineering/computer science? Dear Ted, Thanks for your attention !I am a new graduate student, studying in biomedica...
by tonyclick
Sun Apr 23, 2023 9:50 am
Forum: Hot tips
Topic: "Why can't I change dt?"
Replies: 2
Views: 19683

Re: "Why can't I change dt?"

when I changed Pointed plotted(dt), I got different results.
I wonder if the results with more points(less dt) are more credible
by tonyclick
Sun Apr 23, 2023 8:46 am
Forum: Specific models
Topic: v_init in McIntyre axon model
Replies: 3
Views: 32218

v_init in McIntyre axon model

Hello all, I'm working on the research in electrical stimulation based on McIntyre axon model 2002. I found automatic generation of action potentials without stimulus ,when I changed the value of v_init both in MRGaxon.hoc and MRGaxon.ses proc model_globels() { celsius=37 v_init=-75 //mV// > -75 sel...
by tonyclick
Wed Apr 12, 2023 10:28 pm
Forum: Anatomically detailed models
Topic: Extracellular Fields
Replies: 30
Views: 79659

Re: Extracellular Fields

Dear Ted, I've successfully run the program by modifying the template in the link below. http://www.neuron.yale.edu/ftp/ted/neuron/ecstim.zip My goal is to apply an electric potential that changes over time and space to an axon model. The potential is obtained by reading a file, which is a matrix of...