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Alex


自 2013 起处于活动状态

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统计学

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Save string number in excel
Hi, i want to know how can i save a string number in a excel file. For example: Save '0001' When i use xlswirte, i get just ...

10 years 前 | 0 个回答 | 0

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Is possible put a vector as a diagonal of matrix ?
I mean, if a have: A= [1 2]; can i get B= [1 2 0 0 0 0; 0 0 1 2 0 0; 0 0 0 0 1 2]; without any loop ?

10 years 前 | 3 个回答 | 0

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convert Vector into matrix ?
Hello, i need to convert a vector into matrix like this: A = [1 2 3 4 5] into B=[1 2 3; 2 3 4; 3 4 5] Any ...

11 years 前 | 7 个回答 | 0

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