eye and speye in Kron within matlab
1 回表示 (過去 30 日間)
古いコメントを表示
Dear all,
I want to ask if
B=[1 2; 3 4];
A=kron(eye(2),B);
and
B=[1 2; 3 4];
A=kron(speye(2),B);
are the same.
It seems that the latter is way faster than the former.
0 件のコメント
回答 (0 件)
参考
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!