time-to-botec

Benchmark sampling in different programming languages
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index.js (2118B)

      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 * Return a string giving the literal bit representation of a single-precision floating-point number.
     23 *
     24 * @module @stdlib/number/float32/base/to-binary-string
     25 *
     26 * @example
     27 * var toBinaryStringf = require( '@stdlib/number/float32/base/to-binary-string' );
     28 * var toFloat32 = require( '@stdlib/number/float64/base/to-float32' );
     29 *
     30 * var str = toBinaryStringf( toFloat32( 4.0 ) );
     31 * // returns '01000000100000000000000000000000'
     32 *
     33 * str = toBinaryStringf( toFloat32( 3.141592653589793 ) );
     34 * // returns '01000000010010010000111111011011'
     35 *
     36 * str = toBinaryStringf( toFloat32( -1.0e38 ) );
     37 * // returns '11111110100101100111011010011001'
     38 *
     39 * str = toBinaryStringf( toFloat32( -3.14e-39 ) );
     40 * // returns '10000000001000100011000100001011'
     41 *
     42 * str = toBinaryStringf( toFloat32( 1.4e-45 ) );
     43 * // returns '00000000000000000000000000000001'
     44 *
     45 * str = toBinaryStringf( 0.0 );
     46 * // returns '00000000000000000000000000000000'
     47 *
     48 * str = toBinaryStringf( -0.0 );
     49 * // returns '10000000000000000000000000000000'
     50 *
     51 * str = toBinaryStringf( NaN );
     52 * // returns '01111111110000000000000000000000'
     53 *
     54 * var PINF = require( '@stdlib/constants/float32/pinf' );
     55 * str = toBinaryStringf( PINF );
     56 * // returns '01111111100000000000000000000000'
     57 *
     58 * var NINF = require( '@stdlib/constants/float32/ninf' );
     59 * str = toBinaryStringf( NINF );
     60 * // returns '11111111100000000000000000000000'
     61 */
     62 
     63 // MODULES //
     64 
     65 var totoBinaryStringf = require( './main.js' );
     66 
     67 
     68 // EXPORTS //
     69 
     70 module.exports = totoBinaryStringf;