| Copyright | (c) The University of Glasgow 2001 |
|---|---|
| License | BSD-style (see the file libraries/base/LICENSE) |
| Maintainer | libraries@haskell.org |
| Stability | provisional |
| Portability | portable |
| Safe Haskell | Trustworthy |
| Language | Haskell2010 |
System.CPUTime
Description
The standard CPUTime library.
Documentation
getCPUTime :: IO IntegerSource
Computation getCPUTime returns the number of picoseconds CPU time
used by the current program. The precision of this result is
implementation-dependent.
cpuTimePrecision :: IntegerSource
The cpuTimePrecision constant is the smallest measurable difference
in CPU time that the implementation can record, and is given as an
integral number of picoseconds.