delete rows from matrix A in patten
显示 更早的评论
delete rows from 5400x4096 matrix A in patten: The pattern of rows is keep 60, delete 60, keep 60, delete 60
回答（2 个）
Walter Roberson
2016-10-22
B = reshape(A, 60, [], size(A,2));
B = reshape( B(1:2:end, :, :, :), [], size(A,2) );
Andrei Bobrov
2016-10-22
Maybe so?
out = A(rem(ceil(1:size(A,1))/60,2)==1,:);
类别
在 帮助中心 和 File Exchange 中查找有关 Mathematics 的更多信息
2016-10-22
2016-10-22
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
