Multiply each matrix element by its row index and add its column index. - MATLAB Cody - MATLAB Central

Problem 56453. Multiply each matrix element by its row index and add its column index.

Difficulty:
(15)
Rate
Return a matrix the same size as the input, multiply each element by its row index and add its column index.
Example:
x = [ 1 2 3 ; 4 5 6 ; 7 8 9 ]
should return
y = [ 2 4 6 ; 9 12 15; 22 26 30 ]
Solve

Solution Stats

75.0% Correct | 25.0% Incorrect
Last Solution submitted on Feb 07, 2025

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers16

Suggested Problems

More from this Author5

Community Treasure Hunt

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

Start Hunting!