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Introduction
Below you will find the Hodgkin-Huxley models developed by the BME 417 students for a class project. These models use a formula to calculate the membrane potential assuming some initial state. The calculation is based on Sodium ion flow, Potassium ion flow and leakage ion flow (which is a nice way of saying all the insignificant ions which cross the membrane.) This work resulted in an Noble Prize for the authors. (Hodgkin, A. L. and Huxley, A. F. (1952) "A Quantitative Description of Membrane Current and its Application to Conduction and Excitation in Nerve" Journal of Physiology 117: 500-544)
 
Hodgkin-Huxley Downloads
Matlab-A-K-3.zip Matlab code developed by Group A-K of BME 417. This code includes a GUI interface to run the H&H Equations. Updated: 13-Nov-2002. Now includes refractory periods.
Matlab-L-Z.zip Matlab code developed by Group L-Z of BME 417.
HH-HTML.zip HTML Version of the Hodgkin-Huxley equations. Includes 2 versions, one with a pure Scripting/HTML solver, and one which graphs results of Voltage, Current, Conductances, etc. using an activeX control.
HH_Simulink.zip Hodgkin-Huxley equations done completly using MathWorks Simulink. Simulink is an extension to MATLAB which uses a icon-driven interface for the construction of a block diagram representation of a process. A block diagram is simply a graphical representation of a process (which is composed of an input, the system, and an output).