Galgool

2019 年からアクティブ

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質問

3D array multiplication with a 1D array
Hi, Is there a way to multiply (element wise multiplication ) a 1-D array (of length 2) with a 3-D array? A = (A1,A2) M = one...

約6年前 | 1 件の回答 | 0

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質問

while loop matrix problem
hi, I want to use a while loop on matrices, to define a new matrix by calculating one row each time. I'm trying to do it witho...

6年以上前 | 1 件の回答 | 0

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質問

create a vector whose elements depend on its previous elements without a loop
Hi, As loops take considerable time, I'm trying without loops. I want to create a vector whose elements depend on its previous...

6年以上前 | 1 件の回答 | 0

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質問

convert excel date and time to matlab
Hi, I have read many posts about this but just cant get it to work. I have R2014a and I'm currently using xlsread to read fr...

6年以上前 | 1 件の回答 | 0

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質問

How to sum repeated adjacent values in a vector
Hi guys, I have a random vector with -1 and 1. for example: X = [1, 1, -1, 1, 1, 1, -1, -1, 1, -1, 1, 1, 1, 1, -1, -1] I ...

6年以上前 | 1 件の回答 | 0

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