Advanced Random Number Generators.
Mir Random can be used as betterC library or with
default/different thread local random engines.
Mir Random v0.4.0
1. default params from random variable constructors was removed
2. convention functions for random variable construction were
3. `randomSlice` was added to `mir.random.algorithm`
4. `field` API rework for complex numbers
5. default engine `rne` was added to some algorithms
Mir Random v0.3.6
Wrong double generation with 32bit DMD.
Try online: https://tour.dlang.org/tour/en/dub/mir-random
(the example can be simplified since v0.4.0)