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Function `std.datetime.comparingBenchmark`

The old benchmarking functionality in std.datetime (which uses TickDuration) has been deprecated. Use what's in std.datetime.stopwatch instead. It uses MonoTime and Duration. Note that comparingBenchmark has not been ported over, because it's a trivial wrapper around benchmark. See benchmark. This symbol will be removed from the documentation in October 2018 and fully removed from Phobos in October 2019.


						
				ComparingBenchmarkResult comparingBenchmark(alias baseFunc, alias targetFunc, int times = 4095)();

Benchmark with two functions comparing.

Parameters

Name	Description
baseFunc	The function to become the base of the speed.
targetFunc	The function that wants to measure speed.
times	The number of times each function is to be executed.

Example

void f1x() {}
void f2x() {}
@safe void f1o() {}
@safe void f2o() {}
auto b1 = comparingBenchmark!(f1o, f2o, 1)(); // OK
//writeln(b1.point);

Authors

Jonathan M Davis and Kato Shoichi

License

Boost License 1.0.