webppl/src/dists/improperUniform.js

Probabilistic programming for the web

'use strict';
var ad = require('../ad');
var base = require('./base');
var ImproperUniform = base.makeDistributionType({
    name: 'ImproperUniform',
    desc: 'Improper continuous uniform distribution which has probability one everywhere.',
    params: [],
    nodoc: true,
    nohelper: true,
    mixins: [base.continuousSupport],
    sample: function () {
        throw new Error('cannot sample from this improper distribution.');
    },
    score: function (val) {
        return 0;
    }
});
module.exports = { ImproperUniform: ImproperUniform };