Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Solution Stats
Problem Comments
3 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers5872
Suggested Problems
-
1354 Solvers
-
Sum all integers from 1 to 2^n
17914 Solvers
-
991 Solvers
-
What is Sum Of all elements of Matrix
447 Solvers
-
6291 Solvers
More from this Author28
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
nice
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.