MATLAB Answers

Find the first element of a column in a matrix that has a value equal to zero

1 view (last 30 days)
I have an m by n matrix and I'm interested in the nth column. Initially all of the values in the nth column are greater than zero. As the code executes, at some point, a specific row in the nth column will equal zero. I want to determine which row that is. One issue is that after this first instance of zero, all of the subsequent rows in the nth column will also equal zero. I just want the first row in the last column that has a value of zero.
  1 Comment
Robert Demyanovich
Robert Demyanovich on 4 Jun 2021
This answer worked fine. However, now I realize that I need the value of m that matches the value of n found by the answer.

Sign in to comment.

Accepted Answer

More Answers (0)

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by