sparse_matrix - MATLAB Cody - MATLAB Central

Problem 42697. sparse_matrix

Difficulty:
(64)
Rate

You convert a vector to a sparse matrix.

for example x =[1 2 3];

output will be y =

             [1 0 0
              0 1 0
              0 0 1];
Solve

Solution Stats

67.12% Correct | 32.88% Incorrect
Last Solution submitted on Feb 21, 2025

Solution Comments

Show comments
Why should you share code?
In a discussion on LInkedin about my recent blog post, Do these...
Mike Croucher in General
2
3
View Post

Problem Recent Solvers45

Suggested Problems

More from this Author21

Problem Tags

matrix

Community Treasure Hunt

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

Start Hunting!