1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
NEURON {
POINT_PROCESS UnitsTest
RANGE mole, e, faraday, planck, hbar, gasconst, avogadro, k
RANGE erev, ghk
USEION na READ ena WRITE ina
}
UNITS {
(mM) = (milli/liter)
(mV) = (millivolt)
mol = (mole) (1)
E = (e) (coul)
FARADAY = (faraday) (coul)
h = (planck) (joule-sec)
hb = (hbar) (joule-sec)
R = (k-mole) (joule/degC)
boltzmann = (k) (joule/degC)
(avogadro) = (mole)
avo = (avogadro) (1)
}
ASSIGNED {
mole (1)
e (coul)
faraday (coul)
planck (joule-sec)
hbar (joule-sec)
gasconst (joule/degC)
avogadro (1)
k (joule/degC)
erev (mV)
ghk (millicoul/cm3)
ena (mV)
ina (nanoamp)
}
INITIAL {
mole = mol
e = E
faraday = FARADAY
planck = h
hbar = hb
gasconst = R
avogadro = avo
k = boltzmann
erev = ena
ghk = nrn_ghk(-50(mV), .001(mM), 10(mM), 2)
}
BREAKPOINT {
ina = 0
}
|
