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import defaultSource from "./defaultSource.js";
import gamma from "./gamma.js";
export default (function sourceRandomBeta(source) {
var G = gamma.source(source);
function randomBeta(alpha, beta) {
var X = G(alpha),
Y = G(beta);
return function() {
var x = X();
return x === 0 ? 0 : x / (x + Y());
};
}
randomBeta.source = sourceRandomBeta;
return randomBeta;
})(defaultSource);