Extract part elements of matrix into one new matrix - MATLAB Cody - MATLAB Central

Problem 43573. Extract part elements of matrix into one new matrix

Difficulty:
(291)
Rate

Given a matrix that includes different nonzero and zero entries, extract the nonzero elements and form a new matrix. The new matrix should maintain the same number of columns.

For example, for the input:

 a = [0 1 0; 1 0 2; 4 3 -5]

the output should be:

 [1 1 2; 4 3 -5]
Solve

Solution Stats

50.0% Correct | 50.0% Incorrect
Last Solution submitted on Apr 11, 2024

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers45

Suggested Problems

More from this Author3

Problem Tags

matrix nonzero why?

Community Treasure Hunt

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

Start Hunting!
Go to top of page