MATLAB: Function in the matlab

unwrap

Hi every one

I have written following function:

   Mohamed

Best Answer

If Q is a vector, I would suggest the following:

   W = zeros(size(Q));
   W(1) = Q(1);
   for k = 2:length(Q)
     W(k) = Q(k) + 2*pi*round((W(k-1)-Q(k))/(2*pi));
   end

This ensures that successive values, W(k-1) and W(k), can differ in absolute value by no more than pi, and that W(k) will always be equal to Q(k) plus or minus an integral multiple of 2*pi.

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MATLAB: User defined function to output matrix

You need to index H also in your code. E.g.,

if H(k) >= 1*H_max;
    error('H too large');
elseif H(k) >= 0.9*H_max;
    Q(k) = 4 * Q_out;
        :
       etc

MATLAB: Run simulation 1000 times

Yes. Use an outer for loop. E.g.,

n = 1000;
result = zeros(n,1);
for k=1:n
    % your code
    result(k) = whatever you want to save from your code
end

Best Answer

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MATLAB: User defined function to output matrix

MATLAB: Run simulation 1000 times

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