www.neuron.yale.edu

Thank you!

He mdeled the synapses as point processors. Here is the model file for the GABA_A receptor; INDEPENDENT {t FROM 0 TO 1 WITH 1 (ms)} NEURON { POINT_PROCESS GABAa POINTER pre RANGE C, R, R0, R1, g, gmax, lastrelease, TimeCount NONSPECIFIC_CURRENT i GLOBAL Cmax, Cdur, Alpha, Beta, Erev, Prethresh, Dead...

Thank you very much! I appreciate every minute you spend to answer my questions.

Irene

I'm working through one of Destexhe's network model, he wrote hoc code for the whole program. I'm trying to repeat most of the part using NEURON GUI. (As a way to optimize the use of the GUI and write less code). He has a mod file for GABA_A, which he used as a synapse to connect the two cells. I sa...

Please how can I interface synapses such as GABA (mod file) and other synapse into the NEURON gui so as to use them in networkbuilder for constructing networks?

Thank you
Irene

I did not write any code. I simply followed every instruction.

I have recompiled the mod and restarted NEURON and there was no problem.

Thank you

When I run the mosint.hoc, this is the additional mechanisms it has: Additional mechanisms from files
ca.mod cad.mod kca.mod km.mod kv.mod na.mod.

Thank you
Irene

I am working throug the on-line course material: Using ModelDB, the second example, the paper by Mainen and Sejinowski, 1995. I compiled the mod file in the patdemo folder and tried to run the mosinit.hoc. It generated an error message : syntax error in demofig1.hoc near line 197 forall insert na ^ ...

I am working through Model Control : Simulation Families on the on-line course, please I need some help to understand ;" SWITCHING TO PRODUCTION MODE" of that section. and to completethe code Does the "automation of exploration " imply that the manual use of Gather values- Graph ...

Thank you very much! I've seen where I made mistake!
Irene

I have played with ipulse1 you referred me to, I am able to generate the number of pulses I want. Thank you! But this raises more questions. I first defined the Pulse1a (the name I gave it) as a point processor ()IClamp in my hoc code (in a single compartment, soma). When I ran the code , the action...

Thank you for the explainations. I'll go through every reference (links) and I'll let you know if I need more help.

Thank you
Irene

I know soma is used to build single compartment model. I am working through the on-line course (handson), HH axon. The instruction is to create axon with given specifications, and insert current pulse. Here is my code create axon access axon axon { nseg = 75 diam = 100 L = 20000 insert hh } objectva...

Thank you very much! I had a typo in my txt file "to " rather than t0.

Thank you again. I have tried several times to make the NMODL (listing 11.1) several times, merticously tying eacg letter as it appears in the list ing, this error message comes up always. Under INITIAL, t0 =t, and similarly under NET_RECEIVE. I don't know if that is why it says to is undefined. Tha...