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Creating a new matrix of size A with columns n:n+56 and zeros
Hi everyone, I have a 2464 by 2464 matrix A. I created matrix A1 with the first 56 columns of A using the following code: A1=z...
6 years 前 | 1 个回答 | 0
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Importing data from multiple sheets
Hi everyone! I have an excel file with 44 sheets, each with a 56x16 matrix. Does anyone know how I can import the first column ...
6 years 前 | 1 个回答 | 0
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Aggregate every Nth row of a matrix
Hi everyone I want to aggregate every Nth row of my X by Y matrix, such that the matrix transforms into a N by Y matrix Exampl...
6 years 前 | 1 个回答 | 0
