how to print the result of for loops in two column

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arash rad 2022-8-20

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https://ww2.mathworks.cn/matlabcentral/answers/1782410-how-to-print-the-result-of-for-loops-in-two-column

编辑： dpb 2022-8-20

I have these two for loops and i want to print them in two column but it prints in one column how can I change my code that i have two column

qd(1,:) = Ftu(1).*qu(1)
for i = 2:10
    qd(i,:) = (1 - Ftu(i))*qd(i - 1,:) + Ftu(i).*qu(i);
    if i == 10
        for k = 11:20
            qd(k,:) = (1 - Ftu(k))*qd(10,:) + Ftu(k).*qu(k);
        end
    end
end

and it is my answer

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dpb 2022-8-20

编辑：Voss 2022-8-20

在 MATLAB Online 中打开

Although we can't tell, maybe qu is a 2-column array and just missing the colon there???

qd(1,:) = Ftu(1).*qu(1,:);

MIGHT do the trick, but as Walter says, we can't know, can only guess, ...

dpb 2022-8-20

编辑：dpb 2022-8-20

在 MATLAB Online 中打开

The above code (without addressing the two-column issue) could be written with MATLAB vector addressing as

qd(1,:) = Ftu(1).*qu(1)
i=(2:10);
qd(i,:) = (1 - Ftu(i)).*qd(i-1,:) + Ftu(i).*qu(i);
k=(11:20);
qd(k,:) = (1 - Ftu(k)).*qd(10,:) + Ftu(k).*qu(k);

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