View source code
Display the source code in std/math/constants.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.
1 / π = 0.318309...
enum M_1_PI = 0.31831L;
Walter Bright, Don Clugston