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dsigmf

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,[15 0.1 15 0.3]);
y2=dsigmf(x,[15 0.5 15 0.7]);
y3=dsigmf(x,[15 0.5 -15 0.7]);
scf();clf();
plot2d(x,[y1 y2 y3],leg="y1@y2@y3");
xtitle("Absolute Difference of Two Sigmoidal Member Function Example","x","mu(x)");

See also

Authors


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