View source code
Display the source code in std/math.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function std.math.fmin

Returns the smaller of x and y.

real fmin (
  real x,
  real y
) pure nothrow @nogc @safe;

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


writeln(fmin(0.0, 2.0)); // 0.0
writeln(fmin(-2.0, 0.0)); // -2.0
writeln(fmin(real.infinity, 2.0)); // 2.0
writeln(fmin(real.nan, 2.0)); // 2.0
writeln(fmin(2.0, real.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; 


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


Boost License 1.0.