how to give input for functions
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shobi swaminathan
on 28 Jan 2014
Answered: shobi swaminathan
on 28 Jan 2014
function Y = myFunc(P,P0)
N = 2;
Pa = 9;
k = floor((P0*N/Pa));
Y = F(P)+k*F(N*P0-P*k);
function Fp = F(P)
R = 3;
beta = 8;
Fp = 1 - exp(-((2^R-1)./P).^(beta/2));
%Step 2: Minimize it within the bounds:
P0 = 9;
[Pi, FVal] = fminbnd(@(x) myFunc(x,P0),0,7);
getting error: Error using myFunc (line 4)
Not enough input arguments.
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Accepted Answer
Mischa Kim
on 28 Jan 2014
Hello Shobi, code looks fine. Make sure to save the two functions in one function file (called myFunc.m). Then execute the two final commands in the MATLAB command window:
P0 = 9;
[Pi, FVal] = fminbnd(@(x) myFunc(x,P0),0,7);
10 Comments
Mischa Kim
on 28 Jan 2014
Pi is the x-value you are searching for, FVal is the function value that is minimized at x = Pi.
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