split Matrix into small matrices...

2016 10 25
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更新时间：2016 10 25
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I want to split 1-by-120 matrix into 12 1-by-10 Matrices.Please help me?Thank you for your help.

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回答（1 个）

Walter Roberson
Walter Roberson 2016-10-25

0 个投票

general form:
cols = size(YourMatrix, 2);
rows = size(YourMatrix, 1);
rows_at_a_time = rows;
cols_at_a_time = 10;
row_split = [rows_at_a_time * ones(1, floor(rows/rows_at_a_time)), mod(rows, rows_at_a_time)] ;
cols_split = [cols_at_a_time * ones(1, floor(cols/cols_at_a_time)), mod(cols, cols_at_a_time)] ;
result = mat2cell(YourMatrix, row_split, cols_split) ;
Or in the particular case where you know for sure that the size is 1 x 120 to be broken up into 10s
result = mat2cell( YourMatrix, 1, 10 * ones(1, 12));

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