Sum of diagonal of a square matrix
Change the sign of even index entries of the reversed vector
Sum the 'edge' values of a matrix
Number of toolboxes?
Back to basics 15 - Benchmark
Back to basics 9 - Indexed References
Back to basics 23 - Triangular matrix
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office