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 Solvers5848
Suggested Problems
-
Simple equation: Annual salary
4265 Solvers
-
Count consecutive 0's in between values of 1
530 Solvers
-
Create a two dimensional zero matrix
530 Solvers
-
786 Solvers
-
Element by element multiplication of two vectors
399 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.