README.md (2316B)
1 <!-- 2 3 @license Apache-2.0 4 5 Copyright (c) 2020 The Stdlib Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 19 --> 20 21 # Special Functions 22 23 > Standard library special math functions. 24 25 <section class="usage"> 26 27 ## Usage 28 29 ```javascript 30 var ns = require( '@stdlib/math/special' ); 31 ``` 32 33 #### ns 34 35 Standard library special math functions. 36 37 ```javascript 38 var o = ns; 39 // returns {...} 40 ``` 41 42 ### Exponential & Logarithmic Functions 43 44 <!-- <toc pattern="+(*log*|ln|exp*|*pow*)" ignore="logit" > --> 45 46 47 48 <!-- </toc> --> 49 50 ### Trigonometric Functions 51 52 <!-- <toc pattern="*+(sin|cos|tan)*" ignore="+(kernel-sin|kernel-cos|kernel-tan)"> --> 53 54 55 56 <!-- </toc> --> 57 58 ### Bessel Functions 59 60 <!-- <toc pattern="*bessel*" > --> 61 62 63 64 <!-- </toc> --> 65 66 ### Absolute Value and Rounding Functions 67 68 <!-- <toc pattern="*+(abs|ceil|floor|clamp|trunc|round|signum)*" > --> 69 70 <div class="namespace-toc"> 71 72 - <span class="signature">[`abs( x[, options] )`][@stdlib/math/special/abs]</span><span class="delimiter">: </span><span class="description">compute the absolute value.</span> 73 74 </div> 75 76 <!-- </toc> --> 77 78 ### Other Special Functions 79 80 <!-- <toc ignore="*bessel*" ignore="*+(sin|cos|tan)*" ignore="+(*log*|ln|exp*|*pow*)" ignore="*+(abs|ceil|floor|clamp|trunc|round|signum)*" ignore="+(gamma-delta-ratio|gamma-lanczos-sum*|rempio2|kernel-*)" > --> 81 82 83 84 <!-- </toc> --> 85 86 </section> 87 88 <!-- /.usage --> 89 90 <section class="examples"> 91 92 ## Examples 93 94 <!-- TODO: better examples --> 95 96 <!-- eslint no-undef: "error" --> 97 98 ```javascript 99 var objectKeys = require( '@stdlib/utils/keys' ); 100 var ns = require( '@stdlib/math/special' ); 101 102 console.log( objectKeys( ns ) ); 103 ``` 104 105 </section> 106 107 <!-- /.examples --> 108 109 <section class="links"> 110 111 <!-- <toc-links> --> 112 113 [@stdlib/math/special/abs]: https://www.npmjs.com/package/@stdlib/math/tree/main/special/abs 114 115 <!-- </toc-links> --> 116 117 </section> 118 119 <!-- /.links -->