4 releases
0.1.2 | Feb 7, 2023 |
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0.1.1 | Dec 28, 2020 |
0.1.0 | Dec 27, 2020 |
0.0.0 | Dec 21, 2020 |
#2119 in Algorithms
Used in 2 crates
8KB
115 lines
picorand
A zero-dependency, no_std-compatible, easily extendable library intended for fast random number generation using the WyRand PRNG with a pico-sized footprint.
To add to your Cargo.toml:
picorand = "0.1.2"
Example
use picorand::{PicoRandGenerate, WyRand, RNG};
fn main() {
let mut rng = RNG::<WyRand, u16>::new(0xDEADBEEF);
// Generate in implicit range
let mut generated = rng.generate();
assert!(generated >= u16::MIN || generated < u16::MAX);
// Generate in explicit range
generated = rng.generate_range(0xC0, 0xDE);
assert!(generated >= 0xC0 || generated < 0xDE);
}