Find the numeric mean of the prime numbers in a matrix.
Set some matrix elements to zero
sum of non-primes
multiply an array by its position number
Remove white spaces at the end of the input string
Basic matlab numeric and string manipulations
Check if there are white spaces in the input string
Repetition of matrices
Calculating the total earnings of a factory
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