Select primes from the matrix.
Replace odd number in given matrix by zero
Multiply by 3
Count given word x in text.
Get derivarive of polynomial given as vector array.
Set x value to each even index of vector y.
Form a square matrix from four square sub-matrices
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