but this problem is not in 2013 and downer versions
answer:y = round(x,3)
why roundn not work?
@arsenic 陈: roundn is a toolbox function. Cody only supports functions in basic MATLAB.
Return 'on' or 'off'
Do you like your boss?
Array of Ones
Matlab Basics II - Extract last 3 elements of a vector
Matlab Basics - y as a function of x
Finding an element in a vector
Matlab Basics - Absolute Value
Matlab Basics - Logical Tests I
Find the treasures in MATLAB Central and discover how the community can help you!
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