View source code
Display the source code in std/random.d from which this page was generated on
github.
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.
Page wiki
View or edit the community-maintained wiki page associated with this page.
Enum std.random.member isUniformRNG
Test if Rng is a random-number generator. The overload taking a ElementType also makes sure that the Rng generates values of that type.
A random-number generator has at least the following features:
- it's an InputRange
- it has a 'bool isUniformRandom' field readable in CTFE
Declaration
enum isUniformRNG(Rng, ElementType) = isInputRange!Rng && is(typeof(Rng.front) == ElementType) && is(typeof(()
{
static assert(Rng.isUniformRandom);
}
));
Authors
Andrei Alexandrescu
Masahiro Nakagawa (Xorshift random generator)
Joseph Rushton Wakeling (Algorithm D for random sampling)