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Function `std.math.fmin`

Returns the smaller of x and y.


						
				F fmin(F)
				(
				

				  const F x,
				

				  const F y
				

				) pure nothrow @nogc @safe
				

				if (__traits(isFloating, F));

If one of the arguments is a NaN, the other is returned.

Example

import std.meta : AliasSeq;
static foreach (F; AliasSeq!(float, double, real))
{
    writeln(fmin(F(0.0), F(2.0))); // 0.0
    writeln(fmin(F(-2.0), F(0.0))); // -2.0
    writeln(fmin(F.infinity, F(2.0))); // 2.0
    writeln(fmin(F.nan, F(2.0))); // 2.0
    writeln(fmin(F(2.0), F.nan)); // 2.0
}
}

/**************************************
* Returns (x * y) + z, rounding only once according to the
* current rounding mode.
*
* BUGS: Not currently implemented - rounds twice.
*/
real fma(real x, real y, real z) @safe pure nothrow @nogc { return (x * y) + z;

Authors

Walter Bright, Don Clugston, Conversion of CEPHES math library to D by Iain Buclaw and David Nadlinger

License

Boost License 1.0.

API Documentation

Function `std.math.fmin`

See Also

Example

Authors

License

API Documentation

Function std.math.fmin

See Also

Example

Authors

License

Function `std.math.fmin`