index.js (1399B)
1 /** 2 * @license Apache-2.0 3 * 4 * Copyright (c) 2018 The Stdlib Authors. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 'use strict'; 20 21 /** 22 * Split a double-precision floating-point number into a higher order word (unsigned 32-bit integer) and a lower order word (unsigned 32-bit integer). 23 * 24 * @module @stdlib/number/float64/base/to-words 25 * 26 * @example 27 * var toWords = require( '@stdlib/number/float64/base/to-words' ); 28 * 29 * var w = toWords( 3.14e201 ); 30 * // returns [ 1774486211, 2479577218 ] 31 * 32 * @example 33 * var Uint32Array = require( '@stdlib/array/uint32' ); 34 * var toWords = require( '@stdlib/number/float64/base/to-words' ); 35 * 36 * var out = new Uint32Array( 2 ); 37 * 38 * var w = toWords( out, 3.14e201 ); 39 * // returns <Uint32Array>[ 1774486211, 2479577218 ] 40 * 41 * var bool = ( w === out ); 42 * // returns true 43 */ 44 45 // MODULES // 46 47 var toWords = require( './main.js' ); 48 49 50 // EXPORTS // 51 52 module.exports = toWords;