30.1.77 GoldmanGoldman-FitFunc
Function
![E=\frac{RT}F\ln \left( \frac{\left[ K\right] _0+b\left[ Na\right] _0}{\left[ K\right] _i+b\left[ Na\right] _i}\right)](//d2mvzyuse3lwjc.cloudfront.net/doc/en/UserGuide/images/Goldman/math-a72c66d00933149231e3d987262f3a5d.png?v=0 "E=\frac{RT}F\ln \left( \frac{\left[ K\right] _0+b\left[ Na\right] _0}{\left[ K\right] _i+b\left[ Na\right] _i}\right)")
Where ![\left[ K\right] _0](//d2mvzyuse3lwjc.cloudfront.net/doc/en/UserGuide/images/Goldman/math-d987d6f5d63e4fc241d9ed7e336722a4.png?v=0 "\left[ K\right] _0") as x,  as y.
 .
Brief Description
Goldman-Hodgkin-Katz equation for use in cell membrane physiology.
Sample Curve
Parameters
Number: 5
Names: b, Nao, Nai, Ki, T
Meanings:
b = Relative permeabilities of Na to K,
Nao = Concentraion of Na ions outside,
Nai = Concentraion of Na ions inside,
Ki = Concentraion of K ions inside,
T = Temperature (in Kelvin).
Lower Bounds: Nao >= 0.0, Nai >= 0.0, Ki >= 0.0, T > 0.0.
Upper Bounds: none
| Note:
In most cases, only b is set as vary, while all other are should be specified and fixed.
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Script Access
nlf_goldman(x, b, Nao, Nai, Ki, T )
Function File
FITFUNC\GOLDMAN.FDF
Category
Electrophysiology
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