objref somaVm, somaT, somaD1, somaD2, abdVm, abdT, abdD1, abdD2, nabdVm, nabdT, nabdD1, nabdD2, fnabd, fabd, fsoma, fsomaSum, fabdSum, fnabdSum
objref fais, faisSum,  aisVm, aisD1, aisD2, fISI

proc variable_length(){
	
somaVm = new Vector()
somaT = new Vector()
somaD1 = new Vector()
somaD2 = new Vector()

abdVm = new Vector()
abdT = new Vector()
abdD1 = new Vector()
abdD2 = new Vector()

nabdVm = new Vector()
nabdT = new Vector()
nabdD1 = new Vector()
nabdD2 = new Vector()

fsomaSum = new File()
fabdSum = new File()
fnabdSum = new File()

fsoma = new File()
fabd = new File()
fnabd = new File()
fISI = new File()

chdir("data")
strdef somaSum
sprint (somaSum, "%s", "Variable_AIS_Cell_3_soma_data.txt")
fsomaSum.wopen(somaSum)
fsomaSum.printf("%s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t", "Parameter", "Na/K SD", "K_ais ", "Na_ais", "ABD lenght", "AIS length", "threshold index", "AP threshold", "AP amplitude", "AP half-width", "IS dv2", "SD dv2")		
fsomaSum.close

strdef abdSum
sprint (abdSum, "%s", "Variable_AIS_Cell_3_ABD_data.txt")
fabdSum.wopen(abdSum)
fabdSum.printf("%s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t", "Parameter", "Na/K SD", "K_ais ", "Na_ais", "ABD lenght", "AIS length", "threshold index", "AP threshold", "AP amplitude", "AP half-width", "IS dv2", "SD dv2")		
fabdSum.close

strdef nabdSum
sprint (nabdSum, "%s", "Variable_AIS_Cell_3_nABD_data.txt")
fnabdSum.wopen(nabdSum)
fnabdSum.printf("%s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t %s\t", "Parameter", "Na/K SD", "K_ais ", "Na_ais", "ABD lenght", "AIS length", "threshold index", "AP threshold", "AP amplitude", "AP half-width", "IS dv2", "SD dv2")		
fnabdSum.close

strdef ISISum
sprint (ISISum, "%s", "ISI_DATA_Cell_3.txt")
fISI.wopen(ISISum)
fISI.printf("%s\t %s\t %s\t %s\t %s\t %s\t ", "Parameter", "AIS length","ABD length","Na SD", "Na AIS",  "ISI")					
fISI.close


	
for j=1, 5{					
//Loop changing AIS length 
	
	SIprox.L = j*10
	SIdistal.L = 10
		
		
		for k=2, 4{
		//loop changing gbar Na in the sd
			{ 
			
			forsec  all { gbar_Na12 = k*25
			
						gbar_kdrDA= k*50
			}
			
			SIprox.gbar_Na12= 5000
				SIdistal.gbar_Na12 = 5000		
				SIprox.gbar_kdrDA = 5000		
				SIdistal.gbar_kdrDA = 5000
				
				axon.gbar_Na12=400
				axon.gbar_kdrDA=400
			}
		
		abd_length = dend1.L + dend1[1].L + dend1[2].L
		ais_length = SIprox.L + SIdistal.L
		print "ABD_length is ", abd_length
		print "AIS_length is ", ais_length
		print "AIS Na+ density is ", SIprox.gbar_Na12
		print "SD Na+ density is ", dend1.gbar_Na12

// recording Vm and time in corresponding vectors	geom_nseg to modify nbr of segments according to dend length
			
		geom_nseg()
		diam_seg()
		init(v_init)
		
		soma somaT.record(&t)	
		soma somaVm.record(&v(0.5))
		dend1[1] abdVm.record(&v(0.5))
		dend1[1] abdT.record(&t)
		dend1_1[1] nabdVm.record(&v(0.005))
		dend1_1[1] nabdT.record(&t)	
		run()
		
		somaD1.deriv(somaVm, dt)
		somaD2.deriv(somaD1, dt)
		
		abdD1.deriv(abdVm, dt)	
		abdD2.deriv(abdD1, dt)

		nabdD1.deriv(nabdVm, dt)
		nabdD2.deriv(nabdD1, dt)
		
		
		freqmeter()

print "controle bug1"			
		}
print "controle bug2"	
	}		
print "controle bug3"	
quit()		
}