Element wise operation with own function without loops
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Radmilka
am 7 Mai 2015
Kommentiert: Radmilka
am 7 Mai 2015
Hello! What is the syntax to do element wise operation with own function? Say, I have matrix A=magic(5) and function myFun(x). And need to do
for i=1:size(A,1)
for j=1:size(A,2)
A2=myFun(A(i,j));
end
end
How to avoid looping?
And one more question. I have an array F or 10 different matrices f1, f2... f10 and my function
function y = Q( f,h,g )
y=En(conv2(f,h,'full')-g)/En(g);
end
How can I apply this function to each matrix of this array simultaneously and without loops?
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