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How to eliminate certain columns from a matrix
If I need to remove any column how do I do it? For example: s is a mxn matrix.I need to remove the odd columns i,e, the 1st,3r...
6 years 前 | 2 个回答 | 0
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how do I generate a spiral matrix which starts from first element
there is a command which takes only one arguement as a dimension of a square spiral matrix.But I need a way to generate such a m...
6 years 前 | 1 个回答 | 0
