problem with starting a loop for matrices
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if i have algorithm start with X0, and Y0 as agiven matrices
then i want to start a loop should I write
for k=1: 30
Z(k)=f(X0,Y0)
or should i start a loop from k=0 and write it as
Z(k)=f(X(0),Y(0))
i want to ubdate the X and Y at each iteration
采纳的回答
MATLAB does not allow an index origin of zero. This means that the FIRST element in a vector, for example, is indexed at number 1. The zero'th element does not exist in a matrix, at least not in MATLAB. So, for example, if I do this:
x = zeros(1,5);
for i = 1:5
x(i) = i;
end
x
x(1)
And as you can see, x(1) is that first element.
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