-
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
0cc0d80
commit 3b7a2bf
Showing
6 changed files
with
1,408 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1 @@ | ||
[302,302,100,31,31,100,4,4,100,302,302,100,"3a05645a2054675503b44dffb2f6817298bc9bd9","2024-12-17 08:58:17 -0500"] |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,352 @@ | ||
|
||
<!doctype html> | ||
<html lang="en"> | ||
|
||
<head> | ||
<title>Code coverage report for stats/base/dists/rayleigh/logcdf/lib/factory.js</title> | ||
<meta charset="utf-8" /> | ||
<link rel="stylesheet" href="../../../../../../prettify.css" /> | ||
<link rel="stylesheet" href="../../../../../../base.css" /> | ||
<link rel="shortcut icon" type="image/x-icon" href="../../../../../../favicon.png" /> | ||
<meta name="viewport" content="width=device-width, initial-scale=1" /> | ||
<style type='text/css'> | ||
.coverage-summary .sorter { | ||
background-image: url(../../../../../../sort-arrow-sprite.png); | ||
} | ||
</style> | ||
</head> | ||
|
||
<body> | ||
<div class='wrapper'> | ||
<div class='pad1'> | ||
<h1><a href="../../../../../../index.html">All files</a> / <a href="index.html">stats/base/dists/rayleigh/logcdf/lib</a> factory.js</h1> | ||
<div class='clearfix'> | ||
|
||
<div class='fl pad1y space-right2'> | ||
<span class="strong">100% </span> | ||
<span class="quiet">Statements</span> | ||
<span class='fraction'>89/89</span> | ||
</div> | ||
|
||
|
||
<div class='fl pad1y space-right2'> | ||
<span class="strong">100% </span> | ||
<span class="quiet">Branches</span> | ||
<span class='fraction'>14/14</span> | ||
</div> | ||
|
||
|
||
<div class='fl pad1y space-right2'> | ||
<span class="strong">100% </span> | ||
<span class="quiet">Functions</span> | ||
<span class='fraction'>2/2</span> | ||
</div> | ||
|
||
|
||
<div class='fl pad1y space-right2'> | ||
<span class="strong">100% </span> | ||
<span class="quiet">Lines</span> | ||
<span class='fraction'>89/89</span> | ||
</div> | ||
|
||
|
||
</div> | ||
<p class="quiet"> | ||
Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block. | ||
</p> | ||
<template id="filterTemplate"> | ||
<div class="quiet"> | ||
Filter: | ||
<input type="search" id="fileSearch"> | ||
</div> | ||
</template> | ||
</div> | ||
<div class='status-line high'></div> | ||
<pre><table class="coverage"> | ||
<tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> | ||
<a name='L2'></a><a href='#L2'>2</a> | ||
<a name='L3'></a><a href='#L3'>3</a> | ||
<a name='L4'></a><a href='#L4'>4</a> | ||
<a name='L5'></a><a href='#L5'>5</a> | ||
<a name='L6'></a><a href='#L6'>6</a> | ||
<a name='L7'></a><a href='#L7'>7</a> | ||
<a name='L8'></a><a href='#L8'>8</a> | ||
<a name='L9'></a><a href='#L9'>9</a> | ||
<a name='L10'></a><a href='#L10'>10</a> | ||
<a name='L11'></a><a href='#L11'>11</a> | ||
<a name='L12'></a><a href='#L12'>12</a> | ||
<a name='L13'></a><a href='#L13'>13</a> | ||
<a name='L14'></a><a href='#L14'>14</a> | ||
<a name='L15'></a><a href='#L15'>15</a> | ||
<a name='L16'></a><a href='#L16'>16</a> | ||
<a name='L17'></a><a href='#L17'>17</a> | ||
<a name='L18'></a><a href='#L18'>18</a> | ||
<a name='L19'></a><a href='#L19'>19</a> | ||
<a name='L20'></a><a href='#L20'>20</a> | ||
<a name='L21'></a><a href='#L21'>21</a> | ||
<a name='L22'></a><a href='#L22'>22</a> | ||
<a name='L23'></a><a href='#L23'>23</a> | ||
<a name='L24'></a><a href='#L24'>24</a> | ||
<a name='L25'></a><a href='#L25'>25</a> | ||
<a name='L26'></a><a href='#L26'>26</a> | ||
<a name='L27'></a><a href='#L27'>27</a> | ||
<a name='L28'></a><a href='#L28'>28</a> | ||
<a name='L29'></a><a href='#L29'>29</a> | ||
<a name='L30'></a><a href='#L30'>30</a> | ||
<a name='L31'></a><a href='#L31'>31</a> | ||
<a name='L32'></a><a href='#L32'>32</a> | ||
<a name='L33'></a><a href='#L33'>33</a> | ||
<a name='L34'></a><a href='#L34'>34</a> | ||
<a name='L35'></a><a href='#L35'>35</a> | ||
<a name='L36'></a><a href='#L36'>36</a> | ||
<a name='L37'></a><a href='#L37'>37</a> | ||
<a name='L38'></a><a href='#L38'>38</a> | ||
<a name='L39'></a><a href='#L39'>39</a> | ||
<a name='L40'></a><a href='#L40'>40</a> | ||
<a name='L41'></a><a href='#L41'>41</a> | ||
<a name='L42'></a><a href='#L42'>42</a> | ||
<a name='L43'></a><a href='#L43'>43</a> | ||
<a name='L44'></a><a href='#L44'>44</a> | ||
<a name='L45'></a><a href='#L45'>45</a> | ||
<a name='L46'></a><a href='#L46'>46</a> | ||
<a name='L47'></a><a href='#L47'>47</a> | ||
<a name='L48'></a><a href='#L48'>48</a> | ||
<a name='L49'></a><a href='#L49'>49</a> | ||
<a name='L50'></a><a href='#L50'>50</a> | ||
<a name='L51'></a><a href='#L51'>51</a> | ||
<a name='L52'></a><a href='#L52'>52</a> | ||
<a name='L53'></a><a href='#L53'>53</a> | ||
<a name='L54'></a><a href='#L54'>54</a> | ||
<a name='L55'></a><a href='#L55'>55</a> | ||
<a name='L56'></a><a href='#L56'>56</a> | ||
<a name='L57'></a><a href='#L57'>57</a> | ||
<a name='L58'></a><a href='#L58'>58</a> | ||
<a name='L59'></a><a href='#L59'>59</a> | ||
<a name='L60'></a><a href='#L60'>60</a> | ||
<a name='L61'></a><a href='#L61'>61</a> | ||
<a name='L62'></a><a href='#L62'>62</a> | ||
<a name='L63'></a><a href='#L63'>63</a> | ||
<a name='L64'></a><a href='#L64'>64</a> | ||
<a name='L65'></a><a href='#L65'>65</a> | ||
<a name='L66'></a><a href='#L66'>66</a> | ||
<a name='L67'></a><a href='#L67'>67</a> | ||
<a name='L68'></a><a href='#L68'>68</a> | ||
<a name='L69'></a><a href='#L69'>69</a> | ||
<a name='L70'></a><a href='#L70'>70</a> | ||
<a name='L71'></a><a href='#L71'>71</a> | ||
<a name='L72'></a><a href='#L72'>72</a> | ||
<a name='L73'></a><a href='#L73'>73</a> | ||
<a name='L74'></a><a href='#L74'>74</a> | ||
<a name='L75'></a><a href='#L75'>75</a> | ||
<a name='L76'></a><a href='#L76'>76</a> | ||
<a name='L77'></a><a href='#L77'>77</a> | ||
<a name='L78'></a><a href='#L78'>78</a> | ||
<a name='L79'></a><a href='#L79'>79</a> | ||
<a name='L80'></a><a href='#L80'>80</a> | ||
<a name='L81'></a><a href='#L81'>81</a> | ||
<a name='L82'></a><a href='#L82'>82</a> | ||
<a name='L83'></a><a href='#L83'>83</a> | ||
<a name='L84'></a><a href='#L84'>84</a> | ||
<a name='L85'></a><a href='#L85'>85</a> | ||
<a name='L86'></a><a href='#L86'>86</a> | ||
<a name='L87'></a><a href='#L87'>87</a> | ||
<a name='L88'></a><a href='#L88'>88</a> | ||
<a name='L89'></a><a href='#L89'>89</a> | ||
<a name='L90'></a><a href='#L90'>90</a></td><td class="line-coverage quiet"><span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3008x</span> | ||
<span class="cline-any cline-yes">3008x</span> | ||
<span class="cline-any cline-yes">3008x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3008x</span> | ||
<span class="cline-any cline-yes">2x</span> | ||
<span class="cline-any cline-yes">2x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">1x</span> | ||
<span class="cline-any cline-yes">1x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">1x</span> | ||
<span class="cline-any cline-yes">1x</span> | ||
<span class="cline-any cline-yes">3001x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3003x</span> | ||
<span class="cline-any cline-yes">3008x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-yes">3x</span> | ||
<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">/** | ||
* @license Apache-2.0 | ||
* | ||
* Copyright (c) 2018 The Stdlib Authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
| ||
'use strict'; | ||
| ||
// MODULES // | ||
| ||
var constantFunction = require( '@stdlib/utils/constant-function' ); | ||
var degenerate = require( '@stdlib/stats/base/dists/degenerate/logcdf' ).factory; | ||
var expm1 = require( '@stdlib/math/base/special/expm1' ); | ||
var isnan = require( '@stdlib/math/base/assert/is-nan' ); | ||
var log1p = require( '@stdlib/math/base/special/log1p' ); | ||
var exp = require( '@stdlib/math/base/special/exp' ); | ||
var pow = require( '@stdlib/math/base/special/pow' ); | ||
var ln = require( '@stdlib/math/base/special/ln' ); | ||
var LNHALF = require( '@stdlib/constants/float64/ln-half' ); | ||
var NINF = require( '@stdlib/constants/float64/ninf' ); | ||
| ||
| ||
// MAIN // | ||
| ||
/** | ||
* Returns a function for evaluating the logarithm of the cumulative distribution function (CDF) for a Rayleigh distribution with scale parameter `sigma`. | ||
* | ||
* @param {NonNegativeNumber} sigma - scale parameter | ||
* @returns {Function} logCDF | ||
* | ||
* @example | ||
* var logcdf = factory( 2.0 ); | ||
* var y = logcdf( 3.0 ); | ||
* // returns ~-0.393 | ||
* | ||
* y = logcdf( 1.0 ); | ||
* // returns ~-2.141 | ||
*/ | ||
function factory( sigma ) { | ||
var s2; | ||
if ( isnan( sigma ) || sigma < 0.0 ) { | ||
return constantFunction( NaN ); | ||
} | ||
if ( sigma === 0.0 ) { | ||
return degenerate( 0.0 ); | ||
} | ||
s2 = pow( sigma, 2.0 ); | ||
return logcdf; | ||
| ||
/** | ||
* Evaluates the logarithm of the cumulative distribution function (CDF) for a Rayleigh distribution. | ||
* | ||
* @private | ||
* @param {number} x - input value | ||
* @returns {number} evaluated logCDF | ||
* | ||
* @example | ||
* var y = logcdf( 2 ); | ||
* // returns <number> | ||
*/ | ||
function logcdf( x ) { | ||
var p; | ||
if ( isnan( x ) ) { | ||
return NaN; | ||
} | ||
if ( x < 0.0 ) { | ||
return NINF; | ||
} | ||
p = -pow( x, 2.0 ) / ( 2.0 * s2 ); | ||
return ( p < LNHALF ) ? log1p( -exp( p ) ) : ln( -expm1( p ) ); | ||
} | ||
} | ||
| ||
| ||
// EXPORTS // | ||
| ||
module.exports = factory; | ||
</pre></td></tr></table></pre> | ||
|
||
<div class='push'></div><!-- for sticky footer --> | ||
</div><!-- /wrapper --> | ||
<div class='footer quiet pad2 space-top1 center small'> | ||
Code coverage generated by | ||
<a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a> | ||
at 2024-12-17T14:05:11.766Z | ||
</div> | ||
<script src="../../../../../../prettify.js"></script> | ||
<script> | ||
window.onload = function () { | ||
prettyPrint(); | ||
}; | ||
</script> | ||
<script src="../../../../../../sorter.js"></script> | ||
<script src="../../../../../../block-navigation.js"></script> | ||
</body> | ||
</html> | ||
|
Oops, something went wrong.