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kevin


2011 年からアクティブ

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質問


use matrix, premutation?
i use the command c=[1,2,3,4,5] perms(c) to generate all permutation of c. and there are 2 equation which use the ...

12年以上 前 | 2 件の回答 | 0

2

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質問


ordering a list of number?
let say i have 6 different number(J) 1,2,3,4,5,6, how can i use matlab to arrange all possible oder? eg 2,1,3,4,5,6 . 1,2,4,3,5,...

12年以上 前 | 1 件の回答 | 0

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質問


the For loop
is i put put a=(1:1:10) k=a*b end but when i run it,work space say a min and max value is both 10. why? is...

12年以上 前 | 2 件の回答 | 0

2

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質問


using the same varible twice in a calculation
let say a is 1 to 10 c=cos(a)/tan(a+20) do u need to day anything to make sure both a is the same? how do u write the code...

12年以上 前 | 1 件の回答 | 0

1

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質問


mutiplication and division of a range of number.
it seem my previously question has been worded badly, so i will try again. let say a b and c is a number from 1 to 10, d is a...

12年以上 前 | 2 件の回答 | 0

2

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質問


mutiplying a role of number and seach or max and min value
let say a=[1:1:3] and b=[3:1:5] and c = a*b do i need to do anyting to make sure it multiply so it goes like 1*3 1*4 1*5 ...

12年以上 前 | 4 件の回答 | 0

4

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質問


optimisation of simple equation
let say a=1:1:10 b=1:1:20 c:1:1:15 and the equation is: k= (a/b)*cos(c) and i need to get the value of a b and c when k is ...

13年弱 前 | 1 件の回答 | 0

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