clustering-tfjs/dist/utils/rng/index.js

High-performance TypeScript clustering algorithms (K-Means, Spectral, Agglomerative) with TensorFlow.js acceleration and scikit-learn compatibility

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.make_random_stream = make_random_stream;
const mt19937_1 = require("./mt19937");
function make_random_stream(seed) {
    if (seed === undefined) {
        return {
            rand: Math.random,
            randInt: (max) => Math.floor(Math.random() * max),
        };
    }
    const engine = new mt19937_1.MT19937(seed >>> 0);
    return {
        rand: () => engine.nextFloat(),
        randInt: (max) => engine.nextInt(max),
    };
}