Remove the two elements next to NaN value
Reverse the elements of an array
Reverse a matrix
Van Eck's Sequence's nth member
Get the area codes from a list of phone numbers
Select every other element of a vector
Remove all the consonants
Extract leading non-zero digit
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