my question is that
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a=randn(400); generates 400*400 matrix in matlab,
my question is that this function generates different mean and variance matrix at every time when i run the code. so i require fix mean and variance matrix at every time when i run the code. (not a nearest,every time exact and fixed value)
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Azzi Abdelmalek
am 27 Dez. 2012
Bearbeitet: Azzi Abdelmalek
am 27 Dez. 2012
nm=[400,400]
v=0.5; %variance
m=2; % mean
out=m+sqrt(v)*randn(nm)
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