| ZVON > References > Haskell reference |
| Intro / Search / ZVON |
| | Indexes | Syntax | >> Prelude << | Ratio | Complex | Numeric | Ix | Array | List | Maybe | Char | Monad | IO | Directory | System | Time | Locale | CPUTime | Random |
| Module: | Prelude |
|---|---|
| Function: | round |
| Type: | (RealFrac a, Integral b) => a -> b |
| Class: | RealFrac |
| Description: | rounds the argument |
| Related: | ceiling, floor, properFraction, truncate |
| Keywords: | nint, round |
| MATHWORLD | Nearest Integer Function |
Input: round 3
Output: 3
Input: round 3.4
Output: 3
Input: round 3.6
Output: 4
Input: round (-3.6)
Output: -4
Input: round (-3.2)
Output: -3