# Darrian Low

2018년부터 활동

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How to make a 2D contour Map
Hello, I am given a text file with three columns of various lengths. The first column is an 'x' value, the second column is a '...

대략 5년 전 | 답변 수: 1 | 0

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How to make a matrix that 'matches' with another matrix.
Hi, I am trying to compute a matrix which 'matches' certain values in another matrix. Here is where we start. The numbers ...

대략 6년 전 | 답변 수: 0 | 0

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How to make a matrix based on other values in a matrix that 'match'
Hi, I'm trying to create a matrix that is based on the values of another matrix and based on the number positioning of it's cur...

대략 6년 전 | 답변 수: 2 | 0

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How to pull out elements of a matrix based on certain conditions
Hi, I am trying to pull out values from columns 3 and 4 based on what is in column 2. The numbers I am interested in are the ...

대략 6년 전 | 답변 수: 2 | 0

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How to make a matrix of values based on values in another matrix
Hi, I am trying to make a matrix based on the values in the matrix below. The first column of values needs to be negative, wh...

대략 6년 전 | 답변 수: 1 | 0

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How to put elements of a matrix into another matrix.
Hi, I am trying to extract six numbers from columns three and four in the photo below. The numbers I desire are 5600, 1500, 5...

대략 6년 전 | 답변 수: 1 | 0

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