Given a matrix, return the sum of all the elements across the diagonals.
E.g. A = [1 2 3; 4 5 6; 7 8 9;]
then, sum = 25 as sum of (1, 3, 7, 9,5)
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers232
Suggested Problems
-
Program an exclusive OR operation with logical operators
751 Solvers
-
Remove the two elements next to NaN value
703 Solvers
-
Create a Multiplication table matrix...
691 Solvers
-
439 Solvers
-
352 Solvers
More from this Author25
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Basically the same as Problem 1158
good!!