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# Mak Dukan

Last seen: ongeveer een jaar ago Active since 2021

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Multiply each element of matrix with corresponding element of another matrix by not using loop. Is there any other more efficient way?
Hi everyone! I have a simple and yet useful question, whose answer could reduce my amount of code (make it more efficient). ...

meer dan een jaar ago | 1 answer | 0

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Question

Replace negative values with zero and values above 1 with 1, using loop in a 8760 x 1000 matrix
Dear all, I have a simple question that I can not solve. I have a 8760 x 1000 matrix in which some values are negative, and ...

meer dan een jaar ago | 2 answers | 0

### 2

Question

Saving a polynomial function
Hi all, I have a simple question. How can I save a polynomial function? By this I mean somethign like "p(x)=p1xn+p2xn−1+...+pn...

meer dan een jaar ago | 1 answer | 0

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Question

Flip a matrix from 31 x 1000 to 1000 x 31 and retain same order of elements
Hi! I have created a 31 x 1000 matrix. The 31 are years from 2020 to 2050, while the 1000 are different simulation outcomes....

meer dan een jaar ago | 1 answer | 0