Get the area codes from a list of phone numbers
give nth decimal place of pi
Sum of first n terms of a harmonic progression
Calculate the area of a triangle between three points
Swap two numbers
Toeplitize a matrix
0, 2, 0, -2, 0, 2, 0, -2, ...
Apply Function to Each Field of a Structure Array: Part 2
"Cody" * 5 == "CodyCodyCodyCodyCody"
Block average ignoring NaN values
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