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@grandom/mt19937

Configurable Mersenne Twister PRNG implementation written in TypeScript.

Install

npm i @grandom/mt19937 

Usage

import MT19937 from '@grandom/mt19937' // create a new MT19937 instance with seed 12345 const random = new MT19937(12345) // a random integer in range [0, 4294967295] // use this for common random integer generation const randomInt32 = random.randomInt32() // a random integer in range [0, 2147483647] const randomInt31 = random.randomInt31() // a random float in range [0.0, 1.0] const randomFloat1 = random.randomFloat1() // a random float in range [0.0, 1.0) - same as Math.random() // use this for common random float generation const randomFloat2 = random.randomFloat2() // a random float in range (0.0, 1.0) const randomFloat3 = random.randomFloat3() // a random float in range [0.0, 1.0) with 53-bit resolution. const randomFloatRes53 = random.randomFloatRes53()

License

BSD-3-Clause @ Richard King

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Configurable Mersenne Twister PRNG implementation written in TypeScript.

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