Given a vector of positive integers
a = [ 3 2 4 ];
create the matrix where the i th column contains the vector 1:a(i) possibly padded with zeros:
b = [ 1 1 1
2 2 2
3 0 3
0 0 4 ];
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers598
Suggested Problems
-
Which values occur exactly three times?
5253 Solvers
-
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
2145 Solvers
-
Create a two dimensional zero matrix
532 Solvers
-
953 Solvers
-
Given a square and a circle, please decide whether the square covers more area.
1900 Solvers
More from this Author30
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!