Problem 459. Sum of diagonal of a square matrix
If
x = [1 2 4; 3 4 5; 5 6 7]
then y should be the sum of the diagonals of the matrix
y = 1 + 4 + 7 = 12
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers1589
Suggested Problems
-
3380 Solvers
-
1415 Solvers
-
Create a vector whose elements depend on the previous element
709 Solvers
-
convert matrix to single column
415 Solvers
-
2323 Solvers
More from this Author1
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!