Absolute Difference of Two Sigmoidal member function
Calling Sequence
y=dsigmf(x,par)
Parameters
x:
matrix of real.
par=[a,b,c,d]:
4 element row vector of parameters.
Description
dsigmf compute the absolute difference of two sigmoidal
member function of x with parameters
[a,b,c,d].
Examples
x=linspace(0,1,100)';y1=dsigmf(x,[150.1150.3]);y2=dsigmf(x,[150.5150.7]);y3=dsigmf(x,[150.5-150.7]);scf();clf();plot2d(x,[y1y2y3],leg="y1@y2@y3");xtitle("Absolute Difference of Two Sigmoidal Member Function Example","x","mu(x)");