MATLAB: How to generate just one random number in every iteration of for loop

for looprandom

I want to generate n random number in a For loop from 1:n. But, every time as the loop iteration increase the number of generated points would increase as well. I need to generate just one pair(x,y) random number in every iterations.
For i=1:10;
%generate a random x,y
x(i)=rand(1)
y(i)=rand(1)
if x(i)<0.01 && y(i)<0.5
%generate another random x,y and make comparison again
x(i)=rand(1)
y(i)=rand(1)
return
end
end
%For example when i=4 this code generate 4 random x,y which is not my favorite i want just another single x,y

Best Answer

I think you want
if x(i) < 0.01 && y(i) < 0.5
instead of
if x<0.01 && y<0.5
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