//Network cell templates
// C_Cell
begintemplate C_Cell
public is_art
public init, topol, basic_shape, subsets, geom, biophys
public synlist, x, y, z, position, connect2target
public soma
public all
objref synlist
proc init() {
topol()
subsets()
geom()
biophys()
geom_nseg()
synlist = new List()
synapses()
x = y = z = 0 // only change via position
}
create soma
proc topol() { local i
basic_shape()
}
proc basic_shape() {
soma {pt3dclear() pt3dadd(0, 0, 0, 1) pt3dadd(15, 0, 0, 1)}
}
objref all
proc subsets() { local i
objref all
all = new SectionList()
soma all.append()
}
proc geom() {
soma { /*area = 100 */ L = diam = 5.6419 }
}
external lambda_f
proc geom_nseg() {
soma area(.5) // make sure diam reflects 3d points
soma { nseg = 1 }
}
proc biophys() {
soma {
Ra = 80
cm = 1
insert caL
Pbar_caL = 42
insert kir2
gbar_kir2 = 1.2
insert ksi
gbar_ksi = 0.45
insert leak
g_leak = 0.008
e_leak = -90
}
}
proc position() { local i
soma for i = 0, n3d()-1 {
pt3dchange(i, $1-x+x3d(i), $2-y+y3d(i), $3-z+z3d(i), diam3d(i))
}
x = $1 y = $2 z = $3
}
proc connect2target() { //$o1 target point process, $o2 returned NetCon
soma $o2 = new NetCon(&v(1), $o1)
}
objref syn_
proc synapses() {
/* ExpSyn0 */ soma syn_ = new ExpSyn(0.5) synlist.append(syn_)
syn_.tau = 3
/* DAsyn1 */ soma syn_ = new DAsyn(0.5) synlist.append(syn_)
// attach all POINTERs to DAsyn.msg
forsec all {
if (issection("caL")) {
for (x,0) { // skip the nodes at 0 and 1
setpointer mu_caL(x), synlist.object(1).msg
}
}
if (issection("kir2")) {
for (x,0) { // skip the nodes at 0 and 1
setpointer mu_kir2(x), synlist.object(1).msg
}
}
}
}
func is_art() { return 0 }
endtemplate C_Cell