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z donyavi


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convert categorical column to numeric in a matrix?
I have a matrix 147*26.I attached that here.some column are categorical data and I want convert them to numeric.what should I do...

6 years 前 | 3 个回答 | 0

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convert struct2mat
I have a struct.I want convert this struct to matrix. I used the cell2mat( struct2cell( YourStructure ) ) command and I ...

6 years 前 | 2 个回答 | 0

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How to split data by classes?
I have a matrix with dimensions of 95 * 8. The data has three classes of 1,0 and -1. I want to give each class the data in a mat...

6 years 前 | 1 个回答 | 0

1

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