Search found 3 matches

by yml23
Tue Oct 11, 2005 4:14 pm
Forum: Anatomically detailed models
Topic: Reducing complex models to equivalent cables
Replies: 9
Views: 10840

Re:nseg

With regards to your post form 8/31 - yes, I do want to create a node at every xyzdiam point. I have seen much discussion of nseg and d_lambda, but as yet I have not found a way to assign a node to every data point. I understand your suggestion about the d_lambda rule. However, I made these reconstr...
by yml23
Tue Sep 06, 2005 4:09 pm
Forum: Anatomically detailed models
Topic: Reducing complex models to equivalent cables
Replies: 9
Views: 10840

nseg

Thanks for the clarifying information form your last post, Ted. I've been trying different values of nseg: v_init=-65 finitialize(v_init) objref imp imp = new Impedance() FREQ = 100 WHERE = 0.1 soma distance(0, WHERE) // sets origin for distance calculations proc calcZ() {local d, r1, r2 soma imp.lo...
by yml23
Tue Aug 30, 2005 11:37 pm
Forum: Anatomically detailed models
Topic: Reducing complex models to equivalent cables
Replies: 9
Views: 10840

attenuation

I'm working with Matt on this equivalent cable problem and have been playing with the code you posted. 1) I assume that imp.ratio(freq) is the attenuation value we need to calculate L = log(A), correct? 2) I don't understand where the "x" in the "ratio(x)" of your code comes from. According to the p...