Limiting vectors to a certain number of rows
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Hi, i have created a function that creates n lots of a matrix of 3 columns but different number of rows. How do i limit the number of rows so that each of this matrixes has say 4 rows?
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Wayne King
il 12 Dic 2013
It depends which 4 rows you want to choose out of each of the matrices. Do you always want the first 4 rows?
If so, then in your code after you create the matrix, remove the trailing rows.
X = randn(10,10);
X(5:end,:) = [];
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Walter Roberson
il 12 Dic 2013
randn(10,10) creates some random sample data to illustrate the solution.
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