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 Solvers5621
Suggested Problems
-
Multiples of a Number in a Given Range
939 Solvers
-
convert matrix to single column
435 Solvers
-
Natural numbers in string form
1858 Solvers
-
1625 Solvers
-
Calculate Amount of Cake Frosting
29207 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.