default random object?

Walter Bright newshound1 at digitalmars.com
Sat Feb 14 10:04:48 PST 2009


Denis Koroskin wrote:
> On Sat, 14 Feb 2009 14:04:36 +0300, Walter Bright 
> <newshound1 at digitalmars.com> wrote:
> 
>> Andrei Alexandrescu wrote:
>>> auto big = uniform(rng, uint.max / 2, uint.max);
>>>  If the interval is open I can't generate uint.max.
>>
>>
>> auto big = uniform(rng, uint.max / 2 - 1, uint.max) + 1;
> 
> Yeah, but now about uniform(uint.min, uint.max)?


auto big = cast(uint)uniform(rng, cast(ulong)uint.min, 
cast(ulong)uint.max + 1);



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