Crate tiny_prng

[!NOTE] Beta release. The quality of generated pseudo random numbers is not tested at now.

This crate provides common psuedo random number generators written in pure Rust, which include:

name	supported mode	cycle period	reference
Mersenne Twister	MT19937 MT19937_64	219937-1	Saitoh and Matsumoto (1997)
Xorshift	xorshift32 xorshift64 xorshift128 xorshift64* xorshift1024*	264-1 264-1 2128-1 264-1 21024-1	Marsaglia (2003), J. Stat. Softw. 8 (14) Vigna (2016), ACM Trans. Math. Softw. Vol. 42 (4), 30
PCG (with LCG)	PCG-XSL-RR-128/64 PCG-XSH-RS-64/32 PCG-XSH-RR-64/32	2128 264 264	O’Neil (2014), HMC-CS-2014-0905 Reference implementation

Modules

mt

The mt module implements Mersenne Twister 19937.

mt64

The mt64 module provides 64bit implementation for Mersenne Twister 19937.

pcg

The pcg module implements Permutational Computation Generator (PCG) family with Linear Congruential Generator (LCG).

xorshift

The xorshift module implements xorshift family PRNG.

Macros

gen_delta_rate

generate_real32

generate_real64

generate_real128

generate_unit_test

generate_unit_test_real1

generate_unit_test_real2

generate_unit_test_real_ranged