README.md (1610B)
1 <!-- 2 3 @license Apache-2.0 4 5 Copyright (c) 2018 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 # Fourth Root of Epsilon 22 23 > [Fourth root][nth-root] of [double-precision floating-point epsilon][@stdlib/constants/float64/eps]. 24 25 <section class="usage"> 26 27 ## Usage 28 29 ```javascript 30 var FLOAT64_FOURTH_ROOT_EPS = require( '@stdlib/constants/float64/fourth-root-eps' ); 31 ``` 32 33 #### FLOAT64_FOURTH_ROOT_EPS 34 35 [Fourth root][nth-root] of [double-precision floating-point epsilon][@stdlib/constants/float64/eps]. 36 37 ```javascript 38 var bool = ( FLOAT64_FOURTH_ROOT_EPS === 0.0001220703125 ); 39 // returns true 40 ``` 41 42 </section> 43 44 <!-- /.usage --> 45 46 <section class="examples"> 47 48 ## Examples 49 50 <!-- eslint no-undef: "error" --> 51 52 ```javascript 53 var FLOAT64_FOURTH_ROOT_EPS = require( '@stdlib/constants/float64/fourth-root-eps' ); 54 55 var out = FLOAT64_FOURTH_ROOT_EPS; 56 // returns 0.0001220703125 57 ``` 58 59 </section> 60 61 <!-- /.examples --> 62 63 <section class="links"> 64 65 [nth-root]: https://en.wikipedia.org/wiki/Nth_root 66 67 [@stdlib/constants/float64/eps]: https://www.npmjs.com/package/@stdlib/constants/tree/main/float64/eps 68 69 </section> 70 71 <!-- /.links -->