http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/01066afe0b60f189fd7c20f239a85e737627ff93.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/01066afe0b60f189fd7c20f239a85e737627ff93.svn-base b/site-content/.svn/pristine/01/01066afe0b60f189fd7c20f239a85e737627ff93.svn-base deleted file mode 100644 index a2b7511..0000000 --- a/site-content/.svn/pristine/01/01066afe0b60f189fd7c20f239a85e737627ff93.svn-base +++ /dev/null @@ -1,369 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>Vector1D xref</title> -<link type="text/css" rel="stylesheet" href="../../../../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../../../../apidocs/org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">View Javadoc</a></div><pre> -<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em> -<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> -<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> -<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> -<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em> -<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> -<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2."; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em> -<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em> -<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.commons.math3.geometry.euclidean.oned; -<a class="jxr_linenumber" name="L18" href="#L18">18</a> -<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> java.text.NumberFormat; -<a class="jxr_linenumber" name="L20" href="#L20">20</a> -<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathArithmeticException; -<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.util.LocalizedFormats; -<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.Point; -<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.Space; -<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.Vector; -<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.util.FastMath; -<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.util.MathUtils; -<a class="jxr_linenumber" name="L28" href="#L28">28</a> -<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment">/** This class represents a 1D vector.</em> -<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * <p>Instances of this class are guaranteed to be immutable.</p></em> -<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> * @since 3.0</em> -<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> <strong class="jxr_keyword">implements</strong> Vector<Euclidean1D> { -<a class="jxr_linenumber" name="L34" href="#L34">34</a> -<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment">/** Origin (coordinates: 0). */</em> -<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> ZERO = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(0.0); -<a class="jxr_linenumber" name="L37" href="#L37">37</a> -<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment">/** Unit (coordinates: 1). */</em> -<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> ONE = <strong class="jxr_keyword">new</strong> Vector1D(1.0); -<a class="jxr_linenumber" name="L40" href="#L40">40</a> -<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_comment">// CHECKSTYLE: stop ConstantName</em> -<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment">/** A vector with all coordinates set to NaN. */</em> -<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> NaN = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(Double.NaN); -<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_comment">// CHECKSTYLE: resume ConstantName</em> -<a class="jxr_linenumber" name="L45" href="#L45">45</a> -<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment">/** A vector with all coordinates set to positive infinity. */</em> -<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> POSITIVE_INFINITY = -<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(Double.POSITIVE_INFINITY); -<a class="jxr_linenumber" name="L49" href="#L49">49</a> -<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment">/** A vector with all coordinates set to negative infinity. */</em> -<a class="jxr_linenumber" name="L51" href="#L51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> NEGATIVE_INFINITY = -<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(Double.NEGATIVE_INFINITY); -<a class="jxr_linenumber" name="L53" href="#L53">53</a> -<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment">/** Serializable UID. */</em> -<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> serialVersionUID = 7556674948671647925L; -<a class="jxr_linenumber" name="L56" href="#L56">56</a> -<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment">/** Abscissa. */</em> -<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> x; -<a class="jxr_linenumber" name="L59" href="#L59">59</a> -<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment">/** Simple constructor.</em> -<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> * Build a vector from its coordinates</em> -<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment"> * @param x abscissa</em> -<a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_javadoccomment"> * @see #getX()</em> -<a class="jxr_linenumber" name="L64" href="#L64">64</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(<strong class="jxr_keyword">double</strong> x) { -<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">this</strong>.x = x; -<a class="jxr_linenumber" name="L67" href="#L67">67</a> } -<a class="jxr_linenumber" name="L68" href="#L68">68</a> -<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_javadoccomment">/** Multiplicative constructor</em> -<a class="jxr_linenumber" name="L70" href="#L70">70</a> <em class="jxr_javadoccomment"> * Build a vector from another one and a scale factor.</em> -<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment"> * The vector built will be a * u</em> -<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment"> * @param a scale factor</em> -<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment"> * @param u base (unscaled) vector</em> -<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L75" href="#L75">75</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(<strong class="jxr_keyword">double</strong> a, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u) { -<a class="jxr_linenumber" name="L76" href="#L76">76</a> <strong class="jxr_keyword">this</strong>.x = a * u.x; -<a class="jxr_linenumber" name="L77" href="#L77">77</a> } -<a class="jxr_linenumber" name="L78" href="#L78">78</a> -<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment">/** Linear constructor</em> -<a class="jxr_linenumber" name="L80" href="#L80">80</a> <em class="jxr_javadoccomment"> * Build a vector from two other ones and corresponding scale factors.</em> -<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment"> * The vector built will be a1 * u1 + a2 * u2</em> -<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment"> * @param a1 first scale factor</em> -<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> * @param u1 first base (unscaled) vector</em> -<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment"> * @param a2 second scale factor</em> -<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment"> * @param u2 second base (unscaled) vector</em> -<a class="jxr_linenumber" name="L86" href="#L86">86</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(<strong class="jxr_keyword">double</strong> a1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u1, <strong class="jxr_keyword">double</strong> a2, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u2) { -<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">this</strong>.x = a1 * u1.x + a2 * u2.x; -<a class="jxr_linenumber" name="L89" href="#L89">89</a> } -<a class="jxr_linenumber" name="L90" href="#L90">90</a> -<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_javadoccomment">/** Linear constructor</em> -<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment"> * Build a vector from three other ones and corresponding scale factors.</em> -<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> * The vector built will be a1 * u1 + a2 * u2 + a3 * u3</em> -<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> * @param a1 first scale factor</em> -<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * @param u1 first base (unscaled) vector</em> -<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> * @param a2 second scale factor</em> -<a class="jxr_linenumber" name="L97" href="#L97">97</a> <em class="jxr_javadoccomment"> * @param u2 second base (unscaled) vector</em> -<a class="jxr_linenumber" name="L98" href="#L98">98</a> <em class="jxr_javadoccomment"> * @param a3 third scale factor</em> -<a class="jxr_linenumber" name="L99" href="#L99">99</a> <em class="jxr_javadoccomment"> * @param u3 third base (unscaled) vector</em> -<a class="jxr_linenumber" name="L100" href="#L100">100</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L101" href="#L101">101</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(<strong class="jxr_keyword">double</strong> a1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u1, <strong class="jxr_keyword">double</strong> a2, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u2, -<a class="jxr_linenumber" name="L102" href="#L102">102</a> <strong class="jxr_keyword">double</strong> a3, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u3) { -<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">this</strong>.x = a1 * u1.x + a2 * u2.x + a3 * u3.x; -<a class="jxr_linenumber" name="L104" href="#L104">104</a> } -<a class="jxr_linenumber" name="L105" href="#L105">105</a> -<a class="jxr_linenumber" name="L106" href="#L106">106</a> <em class="jxr_javadoccomment">/** Linear constructor</em> -<a class="jxr_linenumber" name="L107" href="#L107">107</a> <em class="jxr_javadoccomment"> * Build a vector from four other ones and corresponding scale factors.</em> -<a class="jxr_linenumber" name="L108" href="#L108">108</a> <em class="jxr_javadoccomment"> * The vector built will be a1 * u1 + a2 * u2 + a3 * u3 + a4 * u4</em> -<a class="jxr_linenumber" name="L109" href="#L109">109</a> <em class="jxr_javadoccomment"> * @param a1 first scale factor</em> -<a class="jxr_linenumber" name="L110" href="#L110">110</a> <em class="jxr_javadoccomment"> * @param u1 first base (unscaled) vector</em> -<a class="jxr_linenumber" name="L111" href="#L111">111</a> <em class="jxr_javadoccomment"> * @param a2 second scale factor</em> -<a class="jxr_linenumber" name="L112" href="#L112">112</a> <em class="jxr_javadoccomment"> * @param u2 second base (unscaled) vector</em> -<a class="jxr_linenumber" name="L113" href="#L113">113</a> <em class="jxr_javadoccomment"> * @param a3 third scale factor</em> -<a class="jxr_linenumber" name="L114" href="#L114">114</a> <em class="jxr_javadoccomment"> * @param u3 third base (unscaled) vector</em> -<a class="jxr_linenumber" name="L115" href="#L115">115</a> <em class="jxr_javadoccomment"> * @param a4 fourth scale factor</em> -<a class="jxr_linenumber" name="L116" href="#L116">116</a> <em class="jxr_javadoccomment"> * @param u4 fourth base (unscaled) vector</em> -<a class="jxr_linenumber" name="L117" href="#L117">117</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(<strong class="jxr_keyword">double</strong> a1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u1, <strong class="jxr_keyword">double</strong> a2, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u2, -<a class="jxr_linenumber" name="L119" href="#L119">119</a> <strong class="jxr_keyword">double</strong> a3, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u3, <strong class="jxr_keyword">double</strong> a4, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> u4) { -<a class="jxr_linenumber" name="L120" href="#L120">120</a> <strong class="jxr_keyword">this</strong>.x = a1 * u1.x + a2 * u2.x + a3 * u3.x + a4 * u4.x; -<a class="jxr_linenumber" name="L121" href="#L121">121</a> } -<a class="jxr_linenumber" name="L122" href="#L122">122</a> -<a class="jxr_linenumber" name="L123" href="#L123">123</a> <em class="jxr_javadoccomment">/** Get the abscissa of the vector.</em> -<a class="jxr_linenumber" name="L124" href="#L124">124</a> <em class="jxr_javadoccomment"> * @return abscissa of the vector</em> -<a class="jxr_linenumber" name="L125" href="#L125">125</a> <em class="jxr_javadoccomment"> * @see #Vector1D(double)</em> -<a class="jxr_linenumber" name="L126" href="#L126">126</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L127" href="#L127">127</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> getX() { -<a class="jxr_linenumber" name="L128" href="#L128">128</a> <strong class="jxr_keyword">return</strong> x; -<a class="jxr_linenumber" name="L129" href="#L129">129</a> } -<a class="jxr_linenumber" name="L130" href="#L130">130</a> -<a class="jxr_linenumber" name="L131" href="#L131">131</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L132" href="#L132">132</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/Space.html">Space</a> getSpace() { -<a class="jxr_linenumber" name="L133" href="#L133">133</a> <strong class="jxr_keyword">return</strong> Euclidean1D.getInstance(); -<a class="jxr_linenumber" name="L134" href="#L134">134</a> } -<a class="jxr_linenumber" name="L135" href="#L135">135</a> -<a class="jxr_linenumber" name="L136" href="#L136">136</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> getZero() { -<a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">return</strong> ZERO; -<a class="jxr_linenumber" name="L139" href="#L139">139</a> } -<a class="jxr_linenumber" name="L140" href="#L140">140</a> -<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> getNorm1() { -<a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">return</strong> FastMath.abs(x); -<a class="jxr_linenumber" name="L144" href="#L144">144</a> } -<a class="jxr_linenumber" name="L145" href="#L145">145</a> -<a class="jxr_linenumber" name="L146" href="#L146">146</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L147" href="#L147">147</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> getNorm() { -<a class="jxr_linenumber" name="L148" href="#L148">148</a> <strong class="jxr_keyword">return</strong> FastMath.abs(x); -<a class="jxr_linenumber" name="L149" href="#L149">149</a> } -<a class="jxr_linenumber" name="L150" href="#L150">150</a> -<a class="jxr_linenumber" name="L151" href="#L151">151</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> getNormSq() { -<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">return</strong> x * x; -<a class="jxr_linenumber" name="L154" href="#L154">154</a> } -<a class="jxr_linenumber" name="L155" href="#L155">155</a> -<a class="jxr_linenumber" name="L156" href="#L156">156</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L157" href="#L157">157</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> getNormInf() { -<a class="jxr_linenumber" name="L158" href="#L158">158</a> <strong class="jxr_keyword">return</strong> FastMath.abs(x); -<a class="jxr_linenumber" name="L159" href="#L159">159</a> } -<a class="jxr_linenumber" name="L160" href="#L160">160</a> -<a class="jxr_linenumber" name="L161" href="#L161">161</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L162" href="#L162">162</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> add(Vector<Euclidean1D> v) { -<a class="jxr_linenumber" name="L163" href="#L163">163</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> v1 = (Vector1D) v; -<a class="jxr_linenumber" name="L164" href="#L164">164</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(x + v1.getX()); -<a class="jxr_linenumber" name="L165" href="#L165">165</a> } -<a class="jxr_linenumber" name="L166" href="#L166">166</a> -<a class="jxr_linenumber" name="L167" href="#L167">167</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L168" href="#L168">168</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> add(<strong class="jxr_keyword">double</strong> factor, Vector<Euclidean1D> v) { -<a class="jxr_linenumber" name="L169" href="#L169">169</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> v1 = (Vector1D) v; -<a class="jxr_linenumber" name="L170" href="#L170">170</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(x + factor * v1.getX()); -<a class="jxr_linenumber" name="L171" href="#L171">171</a> } -<a class="jxr_linenumber" name="L172" href="#L172">172</a> -<a class="jxr_linenumber" name="L173" href="#L173">173</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L174" href="#L174">174</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> subtract(Vector<Euclidean1D> p) { -<a class="jxr_linenumber" name="L175" href="#L175">175</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p3 = (Vector1D) p; -<a class="jxr_linenumber" name="L176" href="#L176">176</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(x - p3.x); -<a class="jxr_linenumber" name="L177" href="#L177">177</a> } -<a class="jxr_linenumber" name="L178" href="#L178">178</a> -<a class="jxr_linenumber" name="L179" href="#L179">179</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L180" href="#L180">180</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> subtract(<strong class="jxr_keyword">double</strong> factor, Vector<Euclidean1D> v) { -<a class="jxr_linenumber" name="L181" href="#L181">181</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> v1 = (Vector1D) v; -<a class="jxr_linenumber" name="L182" href="#L182">182</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(x - factor * v1.getX()); -<a class="jxr_linenumber" name="L183" href="#L183">183</a> } -<a class="jxr_linenumber" name="L184" href="#L184">184</a> -<a class="jxr_linenumber" name="L185" href="#L185">185</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> normalize() <strong class="jxr_keyword">throws</strong> MathArithmeticException { -<a class="jxr_linenumber" name="L187" href="#L187">187</a> <strong class="jxr_keyword">double</strong> s = getNorm(); -<a class="jxr_linenumber" name="L188" href="#L188">188</a> <strong class="jxr_keyword">if</strong> (s == 0) { -<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/exception/MathArithmeticException.html">MathArithmeticException</a>(LocalizedFormats.CANNOT_NORMALIZE_A_ZERO_NORM_VECTOR); -<a class="jxr_linenumber" name="L190" href="#L190">190</a> } -<a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">return</strong> scalarMultiply(1 / s); -<a class="jxr_linenumber" name="L192" href="#L192">192</a> } -<a class="jxr_linenumber" name="L193" href="#L193">193</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L194" href="#L194">194</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> negate() { -<a class="jxr_linenumber" name="L195" href="#L195">195</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(-x); -<a class="jxr_linenumber" name="L196" href="#L196">196</a> } -<a class="jxr_linenumber" name="L197" href="#L197">197</a> -<a class="jxr_linenumber" name="L198" href="#L198">198</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L199" href="#L199">199</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> scalarMultiply(<strong class="jxr_keyword">double</strong> a) { -<a class="jxr_linenumber" name="L200" href="#L200">200</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a>(a * x); -<a class="jxr_linenumber" name="L201" href="#L201">201</a> } -<a class="jxr_linenumber" name="L202" href="#L202">202</a> -<a class="jxr_linenumber" name="L203" href="#L203">203</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L204" href="#L204">204</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isNaN() { -<a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">return</strong> Double.isNaN(x); -<a class="jxr_linenumber" name="L206" href="#L206">206</a> } -<a class="jxr_linenumber" name="L207" href="#L207">207</a> -<a class="jxr_linenumber" name="L208" href="#L208">208</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L209" href="#L209">209</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isInfinite() { -<a class="jxr_linenumber" name="L210" href="#L210">210</a> <strong class="jxr_keyword">return</strong> !isNaN() && Double.isInfinite(x); -<a class="jxr_linenumber" name="L211" href="#L211">211</a> } -<a class="jxr_linenumber" name="L212" href="#L212">212</a> -<a class="jxr_linenumber" name="L213" href="#L213">213</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L214" href="#L214">214</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> distance1(Vector<Euclidean1D> p) { -<a class="jxr_linenumber" name="L215" href="#L215">215</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p3 = (Vector1D) p; -<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> dx = FastMath.abs(p3.x - x); -<a class="jxr_linenumber" name="L217" href="#L217">217</a> <strong class="jxr_keyword">return</strong> dx; -<a class="jxr_linenumber" name="L218" href="#L218">218</a> } -<a class="jxr_linenumber" name="L219" href="#L219">219</a> -<a class="jxr_linenumber" name="L220" href="#L220">220</a> <em class="jxr_javadoccomment">/** {@inheritDoc}</em> -<a class="jxr_linenumber" name="L221" href="#L221">221</a> <em class="jxr_javadoccomment"> * @deprecated as of 3.3, replaced with {@link #distance(Point)}</em> -<a class="jxr_linenumber" name="L222" href="#L222">222</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L223" href="#L223">223</a> @Deprecated -<a class="jxr_linenumber" name="L224" href="#L224">224</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> distance(Vector<Euclidean1D> p) { -<a class="jxr_linenumber" name="L225" href="#L225">225</a> <strong class="jxr_keyword">return</strong> distance((Point<Euclidean1D>) p); -<a class="jxr_linenumber" name="L226" href="#L226">226</a> } -<a class="jxr_linenumber" name="L227" href="#L227">227</a> -<a class="jxr_linenumber" name="L228" href="#L228">228</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L229" href="#L229">229</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> distance(Point<Euclidean1D> p) { -<a class="jxr_linenumber" name="L230" href="#L230">230</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p3 = (Vector1D) p; -<a class="jxr_linenumber" name="L231" href="#L231">231</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> dx = p3.x - x; -<a class="jxr_linenumber" name="L232" href="#L232">232</a> <strong class="jxr_keyword">return</strong> FastMath.abs(dx); -<a class="jxr_linenumber" name="L233" href="#L233">233</a> } -<a class="jxr_linenumber" name="L234" href="#L234">234</a> -<a class="jxr_linenumber" name="L235" href="#L235">235</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L236" href="#L236">236</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> distanceInf(Vector<Euclidean1D> p) { -<a class="jxr_linenumber" name="L237" href="#L237">237</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p3 = (Vector1D) p; -<a class="jxr_linenumber" name="L238" href="#L238">238</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> dx = FastMath.abs(p3.x - x); -<a class="jxr_linenumber" name="L239" href="#L239">239</a> <strong class="jxr_keyword">return</strong> dx; -<a class="jxr_linenumber" name="L240" href="#L240">240</a> } -<a class="jxr_linenumber" name="L241" href="#L241">241</a> -<a class="jxr_linenumber" name="L242" href="#L242">242</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L243" href="#L243">243</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> distanceSq(Vector<Euclidean1D> p) { -<a class="jxr_linenumber" name="L244" href="#L244">244</a> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p3 = (Vector1D) p; -<a class="jxr_linenumber" name="L245" href="#L245">245</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> dx = p3.x - x; -<a class="jxr_linenumber" name="L246" href="#L246">246</a> <strong class="jxr_keyword">return</strong> dx * dx; -<a class="jxr_linenumber" name="L247" href="#L247">247</a> } -<a class="jxr_linenumber" name="L248" href="#L248">248</a> -<a class="jxr_linenumber" name="L249" href="#L249">249</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L250" href="#L250">250</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">double</strong> dotProduct(<strong class="jxr_keyword">final</strong> Vector<Euclidean1D> v) { -<a class="jxr_linenumber" name="L251" href="#L251">251</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> v1 = (Vector1D) v; -<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">return</strong> x * v1.x; -<a class="jxr_linenumber" name="L253" href="#L253">253</a> } -<a class="jxr_linenumber" name="L254" href="#L254">254</a> -<a class="jxr_linenumber" name="L255" href="#L255">255</a> <em class="jxr_javadoccomment">/** Compute the distance between two vectors according to the L<sub>2</sub> norm.</em> -<a class="jxr_linenumber" name="L256" href="#L256">256</a> <em class="jxr_javadoccomment"> * <p>Calling this method is equivalent to calling:</em> -<a class="jxr_linenumber" name="L257" href="#L257">257</a> <em class="jxr_javadoccomment"> * <code>p1.subtract(p2).getNorm()</code> except that no intermediate</em> -<a class="jxr_linenumber" name="L258" href="#L258">258</a> <em class="jxr_javadoccomment"> * vector is built</p></em> -<a class="jxr_linenumber" name="L259" href="#L259">259</a> <em class="jxr_javadoccomment"> * @param p1 first vector</em> -<a class="jxr_linenumber" name="L260" href="#L260">260</a> <em class="jxr_javadoccomment"> * @param p2 second vector</em> -<a class="jxr_linenumber" name="L261" href="#L261">261</a> <em class="jxr_javadoccomment"> * @return the distance between p1 and p2 according to the L<sub>2</sub> norm</em> -<a class="jxr_linenumber" name="L262" href="#L262">262</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L263" href="#L263">263</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> distance(<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p2) { -<a class="jxr_linenumber" name="L264" href="#L264">264</a> <strong class="jxr_keyword">return</strong> p1.distance(p2); -<a class="jxr_linenumber" name="L265" href="#L265">265</a> } -<a class="jxr_linenumber" name="L266" href="#L266">266</a> -<a class="jxr_linenumber" name="L267" href="#L267">267</a> <em class="jxr_javadoccomment">/** Compute the distance between two vectors according to the L<sub>&infin;</sub> norm.</em> -<a class="jxr_linenumber" name="L268" href="#L268">268</a> <em class="jxr_javadoccomment"> * <p>Calling this method is equivalent to calling:</em> -<a class="jxr_linenumber" name="L269" href="#L269">269</a> <em class="jxr_javadoccomment"> * <code>p1.subtract(p2).getNormInf()</code> except that no intermediate</em> -<a class="jxr_linenumber" name="L270" href="#L270">270</a> <em class="jxr_javadoccomment"> * vector is built</p></em> -<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_javadoccomment"> * @param p1 first vector</em> -<a class="jxr_linenumber" name="L272" href="#L272">272</a> <em class="jxr_javadoccomment"> * @param p2 second vector</em> -<a class="jxr_linenumber" name="L273" href="#L273">273</a> <em class="jxr_javadoccomment"> * @return the distance between p1 and p2 according to the L<sub>&infin;</sub> norm</em> -<a class="jxr_linenumber" name="L274" href="#L274">274</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L275" href="#L275">275</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> distanceInf(<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p2) { -<a class="jxr_linenumber" name="L276" href="#L276">276</a> <strong class="jxr_keyword">return</strong> p1.distanceInf(p2); -<a class="jxr_linenumber" name="L277" href="#L277">277</a> } -<a class="jxr_linenumber" name="L278" href="#L278">278</a> -<a class="jxr_linenumber" name="L279" href="#L279">279</a> <em class="jxr_javadoccomment">/** Compute the square of the distance between two vectors.</em> -<a class="jxr_linenumber" name="L280" href="#L280">280</a> <em class="jxr_javadoccomment"> * <p>Calling this method is equivalent to calling:</em> -<a class="jxr_linenumber" name="L281" href="#L281">281</a> <em class="jxr_javadoccomment"> * <code>p1.subtract(p2).getNormSq()</code> except that no intermediate</em> -<a class="jxr_linenumber" name="L282" href="#L282">282</a> <em class="jxr_javadoccomment"> * vector is built</p></em> -<a class="jxr_linenumber" name="L283" href="#L283">283</a> <em class="jxr_javadoccomment"> * @param p1 first vector</em> -<a class="jxr_linenumber" name="L284" href="#L284">284</a> <em class="jxr_javadoccomment"> * @param p2 second vector</em> -<a class="jxr_linenumber" name="L285" href="#L285">285</a> <em class="jxr_javadoccomment"> * @return the square of the distance between p1 and p2</em> -<a class="jxr_linenumber" name="L286" href="#L286">286</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L287" href="#L287">287</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> distanceSq(<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p1, <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> p2) { -<a class="jxr_linenumber" name="L288" href="#L288">288</a> <strong class="jxr_keyword">return</strong> p1.distanceSq(p2); -<a class="jxr_linenumber" name="L289" href="#L289">289</a> } -<a class="jxr_linenumber" name="L290" href="#L290">290</a> -<a class="jxr_linenumber" name="L291" href="#L291">291</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L292" href="#L292">292</a> <em class="jxr_javadoccomment"> * Test for the equality of two 1D vectors.</em> -<a class="jxr_linenumber" name="L293" href="#L293">293</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L294" href="#L294">294</a> <em class="jxr_javadoccomment"> * If all coordinates of two 1D vectors are exactly the same, and none are</em> -<a class="jxr_linenumber" name="L295" href="#L295">295</a> <em class="jxr_javadoccomment"> * <code>Double.NaN</code>, the two 1D vectors are considered to be equal.</em> -<a class="jxr_linenumber" name="L296" href="#L296">296</a> <em class="jxr_javadoccomment"> * </p></em> -<a class="jxr_linenumber" name="L297" href="#L297">297</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L298" href="#L298">298</a> <em class="jxr_javadoccomment"> * <code>NaN</code> coordinates are considered to affect globally the vector</em> -<a class="jxr_linenumber" name="L299" href="#L299">299</a> <em class="jxr_javadoccomment"> * and be equals to each other - i.e, if either (or all) coordinates of the</em> -<a class="jxr_linenumber" name="L300" href="#L300">300</a> <em class="jxr_javadoccomment"> * 1D vector are equal to <code>Double.NaN</code>, the 1D vector is equal to</em> -<a class="jxr_linenumber" name="L301" href="#L301">301</a> <em class="jxr_javadoccomment"> * {@link #NaN}.</em> -<a class="jxr_linenumber" name="L302" href="#L302">302</a> <em class="jxr_javadoccomment"> * </p></em> -<a class="jxr_linenumber" name="L303" href="#L303">303</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L304" href="#L304">304</a> <em class="jxr_javadoccomment"> * @param other Object to test for equality to this</em> -<a class="jxr_linenumber" name="L305" href="#L305">305</a> <em class="jxr_javadoccomment"> * @return true if two 1D vector objects are equal, false if</em> -<a class="jxr_linenumber" name="L306" href="#L306">306</a> <em class="jxr_javadoccomment"> * object is null, not an instance of Vector1D, or</em> -<a class="jxr_linenumber" name="L307" href="#L307">307</a> <em class="jxr_javadoccomment"> * not equal to this Vector1D instance</em> -<a class="jxr_linenumber" name="L308" href="#L308">308</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L309" href="#L309">309</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L310" href="#L310">310</a> @Override -<a class="jxr_linenumber" name="L311" href="#L311">311</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> equals(Object other) { -<a class="jxr_linenumber" name="L312" href="#L312">312</a> -<a class="jxr_linenumber" name="L313" href="#L313">313</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong> == other) { -<a class="jxr_linenumber" name="L314" href="#L314">314</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; -<a class="jxr_linenumber" name="L315" href="#L315">315</a> } -<a class="jxr_linenumber" name="L316" href="#L316">316</a> -<a class="jxr_linenumber" name="L317" href="#L317">317</a> <strong class="jxr_keyword">if</strong> (other instanceof Vector1D) { -<a class="jxr_linenumber" name="L318" href="#L318">318</a> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1D.html">Vector1D</a> rhs = (Vector1D)other; -<a class="jxr_linenumber" name="L319" href="#L319">319</a> <strong class="jxr_keyword">if</strong> (rhs.isNaN()) { -<a class="jxr_linenumber" name="L320" href="#L320">320</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.isNaN(); -<a class="jxr_linenumber" name="L321" href="#L321">321</a> } -<a class="jxr_linenumber" name="L322" href="#L322">322</a> -<a class="jxr_linenumber" name="L323" href="#L323">323</a> <strong class="jxr_keyword">return</strong> x == rhs.x; -<a class="jxr_linenumber" name="L324" href="#L324">324</a> } -<a class="jxr_linenumber" name="L325" href="#L325">325</a> <strong class="jxr_keyword">return</strong> false; -<a class="jxr_linenumber" name="L326" href="#L326">326</a> } -<a class="jxr_linenumber" name="L327" href="#L327">327</a> -<a class="jxr_linenumber" name="L328" href="#L328">328</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em class="jxr_javadoccomment"> * Get a hashCode for the 1D vector.</em> -<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em class="jxr_javadoccomment"> * <p></em> -<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em class="jxr_javadoccomment"> * All NaN values have the same hash code.</p></em> -<a class="jxr_linenumber" name="L332" href="#L332">332</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L333" href="#L333">333</a> <em class="jxr_javadoccomment"> * @return a hash code value for this object</em> -<a class="jxr_linenumber" name="L334" href="#L334">334</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L335" href="#L335">335</a> @Override -<a class="jxr_linenumber" name="L336" href="#L336">336</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> hashCode() { -<a class="jxr_linenumber" name="L337" href="#L337">337</a> <strong class="jxr_keyword">if</strong> (isNaN()) { -<a class="jxr_linenumber" name="L338" href="#L338">338</a> <strong class="jxr_keyword">return</strong> 7785; -<a class="jxr_linenumber" name="L339" href="#L339">339</a> } -<a class="jxr_linenumber" name="L340" href="#L340">340</a> <strong class="jxr_keyword">return</strong> 997 * MathUtils.hash(x); -<a class="jxr_linenumber" name="L341" href="#L341">341</a> } -<a class="jxr_linenumber" name="L342" href="#L342">342</a> -<a class="jxr_linenumber" name="L343" href="#L343">343</a> <em class="jxr_javadoccomment">/** Get a string representation of this vector.</em> -<a class="jxr_linenumber" name="L344" href="#L344">344</a> <em class="jxr_javadoccomment"> * @return a string representation of this vector</em> -<a class="jxr_linenumber" name="L345" href="#L345">345</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L346" href="#L346">346</a> @Override -<a class="jxr_linenumber" name="L347" href="#L347">347</a> <strong class="jxr_keyword">public</strong> String toString() { -<a class="jxr_linenumber" name="L348" href="#L348">348</a> <strong class="jxr_keyword">return</strong> Vector1DFormat.getInstance().format(<strong class="jxr_keyword">this</strong>); -<a class="jxr_linenumber" name="L349" href="#L349">349</a> } -<a class="jxr_linenumber" name="L350" href="#L350">350</a> -<a class="jxr_linenumber" name="L351" href="#L351">351</a> <em class="jxr_javadoccomment">/** {@inheritDoc} */</em> -<a class="jxr_linenumber" name="L352" href="#L352">352</a> <strong class="jxr_keyword">public</strong> String toString(<strong class="jxr_keyword">final</strong> NumberFormat format) { -<a class="jxr_linenumber" name="L353" href="#L353">353</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/oned/Vector1DFormat.html">Vector1DFormat</a>(format).format(<strong class="jxr_keyword">this</strong>); -<a class="jxr_linenumber" name="L354" href="#L354">354</a> } -<a class="jxr_linenumber" name="L355" href="#L355">355</a> -<a class="jxr_linenumber" name="L356" href="#L356">356</a> } -</pre> -<hr/> -<div id="footer">Copyright © 2003–2016 <a href="http://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved.</div> -</body> -</html>
http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/011cc88750c2944aad9860141658a8f81e359c2a.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/011cc88750c2944aad9860141658a8f81e359c2a.svn-base b/site-content/.svn/pristine/01/011cc88750c2944aad9860141658a8f81e359c2a.svn-base deleted file mode 100644 index 968a6b0..0000000 --- a/site-content/.svn/pristine/01/011cc88750c2944aad9860141658a8f81e359c2a.svn-base +++ /dev/null @@ -1 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";><html xmlns="http://www.w3.org/1999/xhtml"; lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../.resources/report.css" type="text/css"/><link rel="shortcut icon" href="../.resources/report.gif" type="image/gif"/><title>MonotoneChain.new Comparator() {...}</title><script type="text/javascript" src="../.resources/sort.js"></script></head><body onload="initialSort(['breadcrumb'])"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../.sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Commons Math</a> > <a href="index.html" class="el_package">org.apache.commons.math3.geometry.euclidean.twod.hull</a> > <span class="el_class">MonotoneChain.new Comparator() {...}</span></div><h1>MonotoneChain.new Comparator() { ...}</h1><table class="coverage" cellspacing="0" id="coveragetable"><thead><tr><td class="sortable" id="a" onclick="toggleSort(this)">Element</td><td class="down sortable bar" id="b" onclick="toggleSort(this)">Missed Instructions</td><td class="sortable ctr2" id="c" onclick="toggleSort(this)">Cov.</td><td class="sortable bar" id="d" onclick="toggleSort(this)">Missed Branches</td><td class="sortable ctr2" id="e" onclick="toggleSort(this)">Cov.</td><td class="sortable ctr1" id="f" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="g" onclick="toggleSort(this)">Cxty</td><td class="sortable ctr1" id="h" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="i" onclick="toggleSort(this)">Lines</td><td class="sortable ctr1" id="j" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="k" onclick="toggleSort(this)">Methods</td></tr></thead><tfoot><tr><td>Total</td><td class="bar">0 of 28</td><td class="ctr2">100%</td><td class="bar">0 of 2</td><td class="ctr2">100%</td><td class="ctr1">0</td><td class="ctr2">3</td><td class="ctr1">0</td><td class="ctr2">6</td><td class="ctr1">0</td><td class="ctr2">2</td></tr></tfoot><tbody><tr><td id="a0"><a href="MonotoneChain.java.html#L86" class="el_method">compare(Vector2D, Vector2D)</a></td><td class="bar" id="b0"><img src="../.resources/greenbar.gif" width="120" height="10" title="22" alt="22"/></td><td class="ctr2" id="c0">100%</td><td class="bar" id="d0"><img src="../.resources/greenbar.gif" width="120" height="10" title="2" alt="2"/></td><td class="ctr2" id="e0">100%</td><td class="ctr1" id="f0">0</td><td class="ctr2" id="g0">2</td><td class="ctr1" id="h0">0</td><td class="ctr2" id="i0">5</td><td class="ctr1" id="j0">0</td><td class="ctr2" id="k0">1</td></tr><tr><td id="a1"><a href="MonotoneChain.java.html#L83" class="el_method">{...}</a></td><td class="bar" id="b1"><img src="../.resources/greenbar.gif" width="32" height="10" title="6" alt="6"/></td><td class="ctr2" id="c1">100%</t d><td class="bar" id="d1"/><td class="ctr2" id="e1">n/a</td><td class="ctr1" id="f1">0</td><td class="ctr2" id="g1">1</td><td class="ctr1" id="h1">0</td><td class="ctr2" id="i1">1</td><td class="ctr1" id="j1">0</td><td class="ctr2" id="k1">1</td></tr></tbody></table><div class="footer"><span class="right">Created with <a href="http://www.eclemma.org/jacoco";>JaCoCo</a> 0.7.5.201505241946</span></div></body></html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/012bc7bf2205612733fb819ec4eb39b388ec55ab.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/012bc7bf2205612733fb819ec4eb39b388ec55ab.svn-base b/site-content/.svn/pristine/01/012bc7bf2205612733fb819ec4eb39b388ec55ab.svn-base deleted file mode 100644 index 6830c71..0000000 --- a/site-content/.svn/pristine/01/012bc7bf2205612733fb819ec4eb39b388ec55ab.svn-base +++ /dev/null @@ -1,55 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>Space xref</title> -<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../../apidocs/org/apache/commons/math3/geometry/Space.html">View Javadoc</a></div><pre> -<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em> -<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> -<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> -<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> -<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em> -<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> -<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2."; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em> -<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em> -<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.commons.math3.geometry; -<a class="jxr_linenumber" name="L18" href="#L18">18</a> -<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> java.io.Serializable; -<a class="jxr_linenumber" name="L20" href="#L20">20</a> -<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathUnsupportedOperationException; -<a class="jxr_linenumber" name="L22" href="#L22">22</a> -<a class="jxr_linenumber" name="L23" href="#L23">23</a> <em class="jxr_javadoccomment">/** This interface represents a generic space, with affine and vectorial counterparts.</em> -<a class="jxr_linenumber" name="L24" href="#L24">24</a> <em class="jxr_javadoccomment"> * @see Vector</em> -<a class="jxr_linenumber" name="L25" href="#L25">25</a> <em class="jxr_javadoccomment"> * @since 3.0</em> -<a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">interface</strong> <a href="../../../../../org/apache/commons/math3/geometry/Space.html">Space</a> <strong class="jxr_keyword">extends</strong> Serializable { -<a class="jxr_linenumber" name="L28" href="#L28">28</a> -<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment">/** Get the dimension of the space.</em> -<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * @return dimension of the space</em> -<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">int</strong> getDimension(); -<a class="jxr_linenumber" name="L33" href="#L33">33</a> -<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment">/** Get the n-1 dimension subspace of this space.</em> -<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * @return n-1 dimension sub-space of this space</em> -<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> * @see #getDimension()</em> -<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * @exception MathUnsupportedOperationException for dimension-1 spaces</em> -<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * which do not have sub-spaces</em> -<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L40" href="#L40">40</a> <a href="../../../../../org/apache/commons/math3/geometry/Space.html">Space</a> getSubSpace() <strong class="jxr_keyword">throws</strong> MathUnsupportedOperationException; -<a class="jxr_linenumber" name="L41" href="#L41">41</a> -<a class="jxr_linenumber" name="L42" href="#L42">42</a> } -</pre> -<hr/> -<div id="footer">Copyright © 2003–2016 <a href="http://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved.</div> -</body> -</html> http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/012e33297ff9a0e997d5d36f5d3ebb7813a6d745.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/012e33297ff9a0e997d5d36f5d3ebb7813a6d745.svn-base b/site-content/.svn/pristine/01/012e33297ff9a0e997d5d36f5d3ebb7813a6d745.svn-base deleted file mode 100644 index 59307c5..0000000 --- a/site-content/.svn/pristine/01/012e33297ff9a0e997d5d36f5d3ebb7813a6d745.svn-base +++ /dev/null @@ -1,173 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";><html xmlns="http://www.w3.org/1999/xhtml"; lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../.resources/report.css" type="text/css"/><link rel="shortcut icon" href="../.resources/report.gif" type="image/gif"/><title>ConvexHull2D.java</title><link rel="stylesheet" href="../.resources/prettify.css" type="text/css"/><script type="text/javascript" src="../.resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../.sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Commons Math</a> > <a href="index.source.html" class="el_package">org.apache.commons.math3.geometry.euclidean.twod.hull</a> > <span class="el_source">ConvexH ull2D.java</span></div><h1>ConvexHull2D.java</h1><pre class="source lang-java linenums">/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You 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. - */ -package org.apache.commons.math3.geometry.euclidean.twod.hull; - -import java.io.Serializable; - -import org.apache.commons.math3.exception.InsufficientDataException; -import org.apache.commons.math3.exception.MathIllegalArgumentException; -import org.apache.commons.math3.exception.util.LocalizedFormats; -import org.apache.commons.math3.geometry.euclidean.twod.Euclidean2D; -import org.apache.commons.math3.geometry.euclidean.twod.Line; -import org.apache.commons.math3.geometry.euclidean.twod.Segment; -import org.apache.commons.math3.geometry.euclidean.twod.Vector2D; -import org.apache.commons.math3.geometry.hull.ConvexHull; -import org.apache.commons.math3.geometry.partitioning.Region; -import org.apache.commons.math3.geometry.partitioning.RegionFactory; -import org.apache.commons.math3.util.MathArrays; -import org.apache.commons.math3.util.Precision; - -/** - * This class represents a convex hull in an two-dimensional euclidean space. - * - * @since 3.3 - */ -public class ConvexHull2D implements ConvexHull<Euclidean2D, Vector2D>, Serializable { - - /** Serializable UID. */ - private static final long serialVersionUID = 20140129L; - - /** Vertices of the hull. */ - private final Vector2D[] vertices; - - /** Tolerance threshold used during creation of the hull vertices. */ - private final double tolerance; - - /** - * Line segments of the hull. - * The array is not serialized and will be created from the vertices on first access. - */ - private transient Segment[] lineSegments; - - /** - * Simple constructor. - * @param vertices the vertices of the convex hull, must be ordered - * @param tolerance tolerance below which points are considered identical - * @throws MathIllegalArgumentException if the vertices do not form a convex hull - */ - public ConvexHull2D(final Vector2D[] vertices, final double tolerance) -<span class="fc" id="L63"> throws MathIllegalArgumentException {</span> - - // assign tolerance as it will be used by the isConvex method -<span class="fc" id="L66"> this.tolerance = tolerance;</span> - -<span class="fc bfc" id="L68" title="All 2 branches covered."> if (!isConvex(vertices)) {</span> -<span class="fc" id="L69"> throw new MathIllegalArgumentException(LocalizedFormats.NOT_CONVEX);</span> - } - -<span class="fc" id="L72"> this.vertices = vertices.clone();</span> -<span class="fc" id="L73"> }</span> - - /** - * Checks whether the given hull vertices form a convex hull. - * @param hullVertices the hull vertices - * @return {@code true} if the vertices form a convex hull, {@code false} otherwise - */ - private boolean isConvex(final Vector2D[] hullVertices) { -<span class="fc bfc" id="L81" title="All 2 branches covered."> if (hullVertices.length < 3) {</span> -<span class="fc" id="L82"> return true;</span> - } - -<span class="fc" id="L85"> int sign = 0;</span> -<span class="fc bfc" id="L86" title="All 2 branches covered."> for (int i = 0; i < hullVertices.length; i++) {</span> -<span class="fc bfc" id="L87" title="All 2 branches covered."> final Vector2D p1 = hullVertices[i == 0 ? hullVertices.length - 1 : i - 1];</span> -<span class="fc" id="L88"> final Vector2D p2 = hullVertices[i];</span> -<span class="fc bfc" id="L89" title="All 2 branches covered."> final Vector2D p3 = hullVertices[i == hullVertices.length - 1 ? 0 : i + 1];</span> - -<span class="fc" id="L91"> final Vector2D d1 = p2.subtract(p1);</span> -<span class="fc" id="L92"> final Vector2D d2 = p3.subtract(p2);</span> - -<span class="fc" id="L94"> final double crossProduct = MathArrays.linearCombination(d1.getX(), d2.getY(), -d1.getY(), d2.getX());</span> -<span class="fc" id="L95"> final int cmp = Precision.compareTo(crossProduct, 0.0, tolerance);</span> - // in case of collinear points the cross product will be zero -<span class="fc bfc" id="L97" title="All 2 branches covered."> if (cmp != 0.0) {</span> -<span class="fc bfc" id="L98" title="All 4 branches covered."> if (sign != 0.0 && cmp != sign) {</span> -<span class="fc" id="L99"> return false;</span> - } -<span class="fc" id="L101"> sign = cmp;</span> - } - } - -<span class="fc" id="L105"> return true;</span> - } - - /** {@inheritDoc} */ - public Vector2D[] getVertices() { -<span class="fc" id="L110"> return vertices.clone();</span> - } - - /** - * Get the line segments of the convex hull, ordered. - * @return the line segments of the convex hull - */ - public Segment[] getLineSegments() { -<span class="fc" id="L118"> return retrieveLineSegments().clone();</span> - } - - /** - * Retrieve the line segments from the cached array or create them if needed. - * - * @return the array of line segments - */ - private Segment[] retrieveLineSegments() { -<span class="pc bpc" id="L127" title="1 of 2 branches missed."> if (lineSegments == null) {</span> - // construct the line segments - handle special cases of 1 or 2 points -<span class="fc" id="L129"> final int size = vertices.length;</span> -<span class="fc bfc" id="L130" title="All 2 branches covered."> if (size <= 1) {</span> -<span class="fc" id="L131"> this.lineSegments = new Segment[0];</span> -<span class="fc bfc" id="L132" title="All 2 branches covered."> } else if (size == 2) {</span> -<span class="fc" id="L133"> this.lineSegments = new Segment[1];</span> -<span class="fc" id="L134"> final Vector2D p1 = vertices[0];</span> -<span class="fc" id="L135"> final Vector2D p2 = vertices[1];</span> -<span class="fc" id="L136"> this.lineSegments[0] = new Segment(p1, p2, new Line(p1, p2, tolerance));</span> -<span class="fc" id="L137"> } else {</span> -<span class="fc" id="L138"> this.lineSegments = new Segment[size];</span> -<span class="fc" id="L139"> Vector2D firstPoint = null;</span> -<span class="fc" id="L140"> Vector2D lastPoint = null;</span> -<span class="fc" id="L141"> int index = 0;</span> -<span class="fc bfc" id="L142" title="All 2 branches covered."> for (Vector2D point : vertices) {</span> -<span class="fc bfc" id="L143" title="All 2 branches covered."> if (lastPoint == null) {</span> -<span class="fc" id="L144"> firstPoint = point;</span> -<span class="fc" id="L145"> lastPoint = point;</span> - } else { -<span class="fc" id="L147"> this.lineSegments[index++] =</span> - new Segment(lastPoint, point, new Line(lastPoint, point, tolerance)); -<span class="fc" id="L149"> lastPoint = point;</span> - } - } -<span class="fc" id="L152"> this.lineSegments[index] =</span> - new Segment(lastPoint, firstPoint, new Line(lastPoint, firstPoint, tolerance)); - } - } -<span class="fc" id="L156"> return lineSegments;</span> - } - - /** {@inheritDoc} */ - public Region<Euclidean2D> createRegion() throws InsufficientDataException { -<span class="pc bpc" id="L161" title="1 of 2 branches missed."> if (vertices.length < 3) {</span> -<span class="nc" id="L162"> throw new InsufficientDataException();</span> - } -<span class="fc" id="L164"> final RegionFactory<Euclidean2D> factory = new RegionFactory<Euclidean2D>();</span> -<span class="fc" id="L165"> final Segment[] segments = retrieveLineSegments();</span> -<span class="fc" id="L166"> final Line[] lineArray = new Line[segments.length];</span> -<span class="fc bfc" id="L167" title="All 2 branches covered."> for (int i = 0; i < segments.length; i++) {</span> -<span class="fc" id="L168"> lineArray[i] = segments[i].getLine();</span> - } -<span class="fc" id="L170"> return factory.buildConvex(lineArray);</span> - } -} -</pre><div class="footer"><span class="right">Created with <a href="http://www.eclemma.org/jacoco";>JaCoCo</a> 0.7.5.201505241946</span></div></body></html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/012f9934c3c12a984d8aa0d591f1663af38d8ec9.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/012f9934c3c12a984d8aa0d591f1663af38d8ec9.svn-base b/site-content/.svn/pristine/01/012f9934c3c12a984d8aa0d591f1663af38d8ec9.svn-base deleted file mode 100644 index b9da826..0000000 --- a/site-content/.svn/pristine/01/012f9934c3c12a984d8aa0d591f1663af38d8ec9.svn-base +++ /dev/null @@ -1,117 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> -<!-- NewPage --> -<html lang="en"> -<head> -<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> -<title>Uses of Class org.apache.commons.math3.geometry.partitioning.RegionDumper (Apache Commons Math 3.5 Test API)</title> -<link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style"> -</head> -<body> -<script type="text/javascript"><!-- - if (location.href.indexOf('is-external=true') == -1) { - parent.document.title="Uses of Class org.apache.commons.math3.geometry.partitioning.RegionDumper (Apache Commons Math 3.5 Test API)"; 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All rights reserved.</small></p> -</body> -</html> http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/0132500fd9afb314f1efaa902800a0332573ffd6.svn-base ---------------------------------------------------------------------- diff --git a/site-content/.svn/pristine/01/0132500fd9afb314f1efaa902800a0332573ffd6.svn-base b/site-content/.svn/pristine/01/0132500fd9afb314f1efaa902800a0332573ffd6.svn-base deleted file mode 100644 index 84fab2d..0000000 --- a/site-content/.svn/pristine/01/0132500fd9afb314f1efaa902800a0332573ffd6.svn-base +++ /dev/null @@ -1,64 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> -<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> -<head><meta http-equiv="content-type" content="text/html; charset=UTF-8" /> -<title>ModelFunction xref</title> -<link type="text/css" rel="stylesheet" href="../../../../../../../stylesheet.css" /> -</head> -<body> -<div id="overview"><a href="../../../../../../../../apidocs/org/apache/commons/math3/optim/nonlinear/vector/ModelFunction.html">View Javadoc</a></div><pre> -<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em> -<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> -<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> -<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> -<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em> -<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> -<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> -<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2."; target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em> -<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em> -<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> -<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> -<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> -<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em> -<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em> -<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em> -<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.commons.math3.optim.nonlinear.vector; -<a class="jxr_linenumber" name="L18" href="#L18">18</a> -<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.analysis.MultivariateVectorFunction; -<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> org.apache.commons.math3.optim.OptimizationData; -<a class="jxr_linenumber" name="L21" href="#L21">21</a> -<a class="jxr_linenumber" name="L22" href="#L22">22</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L23" href="#L23">23</a> <em class="jxr_javadoccomment"> * Model (vector) function to be optimized.</em> -<a class="jxr_linenumber" name="L24" href="#L24">24</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L25" href="#L25">25</a> <em class="jxr_javadoccomment"> * @since 3.1</em> -<a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> * @deprecated All classes and interfaces in this package are deprecated.</em> -<a class="jxr_linenumber" name="L27" href="#L27">27</a> <em class="jxr_javadoccomment"> * The optimizers that were provided here were moved to the</em> -<a class="jxr_linenumber" name="L28" href="#L28">28</a> <em class="jxr_javadoccomment"> * {@link org.apache.commons.math3.fitting.leastsquares} package</em> -<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * (cf. MATH-1008).</em> -<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L31" href="#L31">31</a> @Deprecated -<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/commons/math3/optim/nonlinear/vector/ModelFunction.html">ModelFunction</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../../../org/apache/commons/math3/optim/OptimizationData.html">OptimizationData</a> { -<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment">/** Function to be optimized. */</em> -<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../../org/apache/commons/math3/analysis/MultivariateVectorFunction.html">MultivariateVectorFunction</a> model; -<a class="jxr_linenumber" name="L35" href="#L35">35</a> -<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * @param m Model function to be optimized.</em> -<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/optim/nonlinear/vector/ModelFunction.html">ModelFunction</a>(<a href="../../../../../../../org/apache/commons/math3/analysis/MultivariateVectorFunction.html">MultivariateVectorFunction</a> m) { -<a class="jxr_linenumber" name="L40" href="#L40">40</a> model = m; -<a class="jxr_linenumber" name="L41" href="#L41">41</a> } -<a class="jxr_linenumber" name="L42" href="#L42">42</a> -<a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment">/**</em> -<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> * Gets the model function to be optimized.</em> -<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> *</em> -<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> * @return the model function.</em> -<a class="jxr_linenumber" name="L47" href="#L47">47</a> <em class="jxr_javadoccomment"> */</em> -<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/commons/math3/analysis/MultivariateVectorFunction.html">MultivariateVectorFunction</a> getModelFunction() { -<a class="jxr_linenumber" name="L49" href="#L49">49</a> <strong class="jxr_keyword">return</strong> model; -<a class="jxr_linenumber" name="L50" href="#L50">50</a> } -<a class="jxr_linenumber" name="L51" href="#L51">51</a> } -</pre> -<hr/> -<div id="footer">Copyright © 2003–2016 <a href="http://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved.</div> -</body> -</html>
