Problem 1853. Enlarge array
Given an m-by-n numeric array (A) and a 1-by-2 vector (sz) indicating the dimensions [p q] to enlarge each element, return an (m*p)-by-(n*q) array (B) in which each element of A has been replicated in p rows and q columns.
Example
If
A = [1 2 3 4 5 6 7 8 9] sz = [3 2]
then
B = [1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 4 4 5 5 6 6 4 4 5 5 6 6 4 4 5 5 6 6 7 7 8 8 9 9 7 7 8 8 9 9 7 7 8 8 9 9]
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers239
Suggested Problems
-
Back to basics 22 - Rotate a matrix
887 Solvers
-
552 Solvers
-
4349 Solvers
-
537 Solvers
-
There are 10 types of people in the world
1002 Solvers
More from this Author44
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!