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For loop with 2 variables

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B.E.
B.E. 2021-11-19
编辑： B.E. 2021-11-23
Hi,
Hi, I'm looking for an idea on how to iterate all possible combinations for the couple using the for loop, to apply the parfor loop in my code.
for example
without using the for loop twice:
for i =1:N
parfor j =1:N
.......
end
end
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B.E.
B.E. 2021-11-19
编辑：B.E. 2021-11-19
%% The Code used is:
Y_1 =zeros(N,numel(alpha),numel(beta));
Y_2 =zeros(N,numel(alpha),numel(beta));
for i = 1:numel(alpha)
parfor j =1:numel(beta)
[Y_1(:,i,j),Y_2(:,i,j)] = My_Fun(alpha(i),beta(j),......)
end
end
Matt J
Matt J 2021-11-20
编辑：Matt J 2021-11-20
That doesn't really give us any information. All of the details of your computation are hidden inside My_Fun().

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采纳的回答

Matt J
Matt J 2021-11-19
编辑：Matt J 2021-11-19
parfor k =1:N^2
[i,j]=ind2sub([N,N],k);
....
end
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B.E.
B.E. 2021-11-20
The problem is solved.
Thank you so much Matt J
B.E.
B.E. 2021-11-23
编辑：B.E. 2021-11-23
Hi Matt J,
My code is executed normally without the parfor command i.e with the for command.
If I reduce the numbre of cores to 4, my code will run normally with the parfor command.
Can you help me this is urgent.
Thank you again for your help.

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