Menu
Search

API Documentation

version 2.098.0

overview

View source code
Display the source code in std/math/exponential.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.

Alias std.math.exponential.FP_ILOGB0

Special return values of ilogb.

alias FP_ILOGB0 = core.stdc.math.FP_ILOGB0;

Example

writeln(ilogb(0)); // FP_ILOGB0
writeln(ilogb(0.0)); // FP_ILOGB0
writeln(ilogb(double.nan)); // FP_ILOGBNAN

Authors

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

License

Boost License 1.0.