29 lines
549 B
C++
29 lines
549 B
C++
//
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// lehmer.cpp
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// rng
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//
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// Created by Asher Falcon on 20/06/2025.
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//
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#include "../../rng.h"
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#include "../generator.h"
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#include "./lehmer.h"
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// parameters recommended by Nakazawa & Nakazawa
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// https://en.wikipedia.org/wiki/Lehmer_random_number_generator
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namespace splat {
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lehmer_generator::lehmer_generator(uint32_t genSeed) : PRNG(genSeed) {
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seed = genSeed;
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}
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uint32_t lehmer_generator::generate() {
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seed = (a * seed) % m;
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return seed;
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}
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std::string lehmer_generator::getName() {
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return "lehmer";
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}
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}
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