Patrick Guarente

2017 年からアクティブ

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質問

How do I solve a second order non linear differential equation using matlab.
I have a fluid dynamics problem and I need to derive an equation for motion. After applying Newtons second law to the system,...

6年以上前 | 4 件の回答 | 0

4

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質問

Delete rows in a matrix based on their first number in the row.
I have two matrices. Del= [12 3 5; 15 2 7; 20 4 9; 10 2 1] Close= [15 ; 10; 20] I need to get rid of the Del rows that...

6年以上前 | 1 件の回答 | 0

1

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質問

How do I delete rows from a matrix based on the number of the row.
I have matrix A=[ 15 2 4; 19 3 7; 12 2 6; 10 4 9] A second matrix which tells me the rows of A that need to ...

6年以上前 | 1 件の回答 | 0

1

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Saving .data files inside of a for loop
I am creating muiltiple coord.data files. All inside one loop. Normally I put a break at the end of the loop, and the .data file...

7年弱前 | 0 件の回答 | 0

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