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 ]
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers21
Suggested Problems
-
Find the sum of the elements in the "second" diagonal
1206 Solvers
-
Rotate input square matrix 90 degrees CCW without rot90
697 Solvers
-
Set the array elements whose value is 13 to 0
1453 Solvers
-
We love vectorized solutions. Problem 1 : remove the row average.
895 Solvers
-
8597 Solvers
More from this Author5
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!