Sum specific range of column or row

3 次查看（过去 30 天）
az
az 2018-12-3
回答： Matt J 2018-12-3
Hi I have a 150 *273 matrix;
How can I sum up from 2nd column to upto last column.
Thanks.

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2018-12-3
sum(yourMatrix,2)-yourMatrix(:,1);

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Creating and Concatenating Matrices 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by