Needs more test cases
pressure to dB?
Is A the inverse of B?
Convert a vector into a number
Sum the Digits of a Number
Sum the 'edge' values of a matrix
interesting center of magic matrix
Find the index of n in magic(n)
Sum of odd numbers in a matrix
Alternately upper-lower case
most frequent character
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