www.neuron.yale.edu

ted wrote:Throw away all .dll, .o, .h, and .c files in the directory that contains the mod files,, then run mknrndll again.

load_file("nrngui.hoc")
/*
 General settings
*/ 
v_init = -90
tstop = 250
dt = 0.025
secondorder=0
celsius = 30



/*
 Single compartment cell
*/

create soma 
soma { 
	nseg = 1 
	diam = 9.76 
	L = 9.76 
	cm = 1
	Ra = 100
} 

Area = PI*soma.diam*soma.L*1e-8

access soma

insert GrG_Na
insert GrG_Nar


usetable_GrG_Na=1
usetable_GrG_Nar=1

ena = 87.39


objref my_vclamp,my_vec[20],my_temp_vec,my_graph,tempmatrix,f

my_vclamp=new SEClamp(0.5)
my_temp_vec=new Vector()
my_graph=new Graph()
my_graph.size(0,600,-1.5,0)

my_vclamp.amp1=-90
my_vclamp.amp2=30
my_vclamp.amp3=30

my_vclamp.dur1=50
my_vclamp.dur2=20
my_vclamp.dur3=180

my_vclamp.rs=0.0001

my_temp_vec.record(&my_vclamp.i)

tempmatrix=new Matrix(tstop/dt+1,10)


for (i=0;i<10;i=i+1){

 my_vclamp.amp3=30+i*-10

 init()
 run()
 my_vec[i]=new Vector()
 my_vec[i].copy(my_temp_vec)
 my_vec[i].plot(my_graph,dt)
 tempmatrix.setcol(i,my_temp_vec)
 
 init()
 run()

}




/*	
 my_vec[2].copy(my_vec[1])
 my_vec[2].mul(4)


 init()
 run()

 my_vec[2].add(my_vec[1])


*/

f= new File()	
f.wopen("I_V_grg_nar.ASC")
tempmatrix.fprint(f, " %g")
f.close()

faor13 wrote:every time that I try to compile I get the message that I sent you before.

I used the modlunit to check the Na currents

faor13 wrote:1) Please describe how you are compiling the mod files.

I go to "choose directory" and then find my directory which is in "C:/ nrn71" in a specific folder that I called: "simulations". . . .

It's not a good idea to write files inside NEURON's installation tree. Too easy to break something, and exposes your work files to accidental deletion when you update NEURON (which requires complete deletion of the installation tree). Best to keep your work in a separate directory, e.g. on the Desktop or someplace else.

Using NEURON 7.2 from the latest alpha installer for MSWin, I was able to compile the mod files without difficulty. I didn't try modlunit under MSWin, but it reported no errors under Linux

Was cygwin previously installed on your PC, or is there any chance that you installed cygwin after installing NEURON?

I'll download it and give a try...

cygwin warning:
MS-DOS style path detected: \Program Files (x86)\CambridgeSoft\ChemOffice2010\
ChemScript 12\Lib
Preferred POSIX equivalent is: /cygdrive/c/Program Files (x86)/CambridgeSoft/C
hemOffice2010/ChemScript 12/Lib
CYGWIN environment variable option "nodosfilewarning" turns off this warning.
Consult the user's guide for more details about POSIX paths:
http://cygwin.com/cygwin-ug-net/using.h ... -pathnames