Check if integer i is a prime number. Returns logical true '1' if it is.
Determine if a Given Number is a Triangle Number
Determine Whether an array is empty
03 - Matrix Variables 1
Square root of a number
Verify Law of Large Numbers
Convert Fahrenheit to Kelvin
Check if a number belongs in the fibonacci squence
Calculate days until Christmas
Check if number is a square number
Calculate the area of a circle
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