Not really my solution... just a slightly cheating version of @bmtran's.
Factorize THIS, buddy
Return the first and last characters of a character array
Reindex a vector
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
Back to basics 17 - white space
Back to basics 24 - Symbolic variables
Better bullseye matrix
Back to basics 15 - Benchmark
Back to basics 11 - Max Integer
Find the treasures in MATLAB Central and discover how the community can help you!
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