Which doors are open?
Wrapping the Tower of Pisa
Given area find sides
Calculate the derivative of a polynomial
Determine if input is divisible by three.
Create a square matrix of zeros of even order
Detect if NaN is present in row vector
calculate the tangent of angle in radians
factorial of a number x
Calculate the logarithm of number
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