Hi, can anyone kindly help me to answer this..? thank you.

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Salah Abdou
Salah Abdou 2020-12-2
评论： Salah Abdou 2020-12-6
how to find this..?
d=arg max min(pk[1], pk2[2])
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Salah Abdou
Salah Abdou 2020-12-3
i want to find argument max main (pk[1], pk2[2]) where pk[1]=5l/5*3 and pk2[2]=6/4*3
and put it in d where d=arg max min(pk[1], pk2[2]) so how to write it in matlab. Thanks

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回答（2 个）

Utkarsh Belwal
Utkarsh Belwal 2020-12-3
Hi,
If you are trying to get the index of the maximum element along with the maximum value then refer to the below statement:
[M,I] = max([pk(1), pk2(2)]);
For more infomration refer to the documentation link: https://www.mathworks.com/help/matlab/ref/max.html
  1 个评论
Salah Abdou
Salah Abdou 2020-12-6
i want to find the minimum value between to value than maximize the minimum value. i m new useing matlab so that i want to know how to find that. Thanks alot for your help

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Walter Roberson
Walter Roberson 2020-12-6
l = linspace(-5,5); %or whatever
pk = 5*l/5*3;
pk2 = 6*4/3;
[~, d] = max(min(pk, pk2));
d is now the index into l such that the min() of those two values is maximized.

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