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<li class="navelem"><a class="el" href="dir_1331b0450b50de117660f97bbea14878.html">siscone</a></li><li class="navelem"><a class="el" href="dir_cfa66b89213eba0fe238b98f49123a41.html">spherical</a></li>  </ul>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// -*- C++ -*-</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"></span><span class="comment">// File: vicinity.h                                                          //</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// Description: header file for particle vicinity (Cvicinity class)          //</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// This file is part of the SISCone project.                                 //</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// WARNING: this is not the main SISCone trunk but                           //</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">//          an adaptation to spherical coordinates                           //</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// For more details, see http://projects.hepforge.org/siscone                //</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">//                                                                           //</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">// Copyright (c) 2006-2008 Gavin Salam and Gregory Soyez                          //</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">//                                                                           //</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">// This program is free software; you can redistribute it and/or modify      //</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">// it under the terms of the GNU General Public License as published by      //</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">// the Free Software Foundation; either version 2 of the License, or         //</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">// (at your option) any later version.                                       //</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">//                                                                           //</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">// This program is distributed in the hope that it will be useful,           //</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of            //</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             //</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">// GNU General Public License for more details.                              //</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">//                                                                           //</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">// You should have received a copy of the GNU General Public License         //</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">// along with this program; if not, write to the Free Software               //</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA //</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">//                                                                           //</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">// $Revision:: 255                                                          $//</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">// $Date:: 2008-07-12 17:40:35 +0200 (Sat, 12 Jul 2008)                     $//</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#ifndef __SPH_VICINITY_H__</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define __SPH_VICINITY_H__</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;siscone/vicinity.h&gt;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#include &lt;list&gt;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;momentum.h&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="defines_8h.html">siscone/defines.h</a>&gt;</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#ifdef USE_QUADTREE_FOR_STABILITY_TEST</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;siscone/quadtree.h&gt;</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="keyword">namespace </span>siscone_spherical{</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html">   52</a></span>&#160;<span class="keyword">class </span><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html" title="element in the vicinity of a parent.">CSphvicinity_elm</a>{</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#aa701f8e85316d0af7c9b861acc77ef5c">   55</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphmomentum.html" title="base class for dynamic coordinates management">CSphmomentum</a> *<a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#aa701f8e85316d0af7c9b861acc77ef5c" title="pointer to the second borderline particle">v</a>;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#ac0f460ca3ee89d777c3668084e814821">   58</a></span>&#160;  <a class="code" href="classsiscone_1_1Cvicinity__inclusion.html" title="a class to keep track of inclusion status in cone and in cocircular region while using minimal resour...">siscone::Cvicinity_inclusion</a> *<a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#ac0f460ca3ee89d777c3668084e814821" title="variable to tell if the particle is inside or outside the cone">is_inside</a>;   </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;  <span class="comment">// centre variables</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a540ce92055cfb2ab3a2166d4817d78ca">   61</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSph3vector.html" title="base class for managing the spatial part of Cmomentum (defined after)">CSph3vector</a> <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a540ce92055cfb2ab3a2166d4817d78ca" title="direction of the centre">centre</a>;         </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#aa397d6dfff31c720f92af1ae0bde5b79">   62</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#aa397d6dfff31c720f92af1ae0bde5b79" title="angle with parent">angle</a>;            </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a3abd19f22b824355096912054c3ee476">   63</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a3abd19f22b824355096912054c3ee476" title="true if angle on the positive side, false otherwise">side</a>;               </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a002374dca79f76c1e254e4f743b7122d">   64</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a002374dca79f76c1e254e4f743b7122d" title=" amount by which the angle can be varied while  maintaining this point within co-circularity margin...">cocircular_range</a>; </div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a9b79642af4db460b3b8e675d7a3a0cf9">   69</a></span>&#160;  std::list&lt;CSphvicinity_elm * &gt; <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html#a9b79642af4db460b3b8e675d7a3a0cf9" title="list of elements co-circular with this one NB: empty list uses less mem than vector">cocircular</a>;                                          </div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;};</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="keywordtype">bool</span> ve_less(<a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html" title="element in the vicinity of a parent.">CSphvicinity_elm</a> *ve1, <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html" title="element in the vicinity of a parent.">CSphvicinity_elm</a> *ve2);</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html">   83</a></span>&#160;<span class="keyword">class </span><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html" title="list of element in the vicinity of a parent.">CSphvicinity</a>{</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a894c5b9dd56a8d64145c34d4b6eb5c26" title="default constructor">CSphvicinity</a>();</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a894c5b9dd56a8d64145c34d4b6eb5c26" title="default constructor">CSphvicinity</a>(std::vector&lt;CSphmomentum&gt; &amp;_particle_list);</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a241263ff0147d378399848cdc91a804b" title="default destructor">~CSphvicinity</a>();</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a9e635e40998eed7cf9e6f6e667d542e0" title="set the particle_list">set_particle_list</a>(std::vector&lt;CSphmomentum&gt; &amp;_particle_list);</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#af0a60cdbb9a0cb8450f4aaa539c99027" title="build the vicinity list from the list of points.">build</a>(<a class="code" href="classsiscone__spherical_1_1CSphmomentum.html" title="base class for dynamic coordinates management">CSphmomentum</a> *_parent, <span class="keywordtype">double</span> _VR);</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;  <span class="comment">// cone kinematical information</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a59627c969f7873ebe4be9ec07d35f609">  108</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphmomentum.html" title="base class for dynamic coordinates management">CSphmomentum</a> *<a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a59627c969f7873ebe4be9ec07d35f609" title="parent vector">parent</a>;      </div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a0cb2cba9808e7fdc293cda9f6b2e1c6b">  109</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a0cb2cba9808e7fdc293cda9f6b2e1c6b" title="radius of the vicinity">VR</a>;                 </div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#add31484956505ffb90667e2db008439c">  110</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#add31484956505ffb90667e2db008439c" title="squared radius of the vicinity">VR2</a>;                </div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a8e6b1bb37c5466b501934684ce861fdf">  111</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a8e6b1bb37c5466b501934684ce861fdf" title="cosine of the radius of the vicinity">cosVR</a>;              </div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ae1af21acf3993fef3e89e63f1828d962">  112</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ae1af21acf3993fef3e89e63f1828d962" title="normal radius">R</a>;                  </div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#aefdb43c57ca5e7f0d5f39de78e20876b">  113</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#aefdb43c57ca5e7f0d5f39de78e20876b" title="squared normal radius">R2</a>;                 </div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a918a4d3598a82a6cf5edf5249d2915fa">  114</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a918a4d3598a82a6cf5edf5249d2915fa" title="squared tangent of the normal radius">tan2R</a>;              </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a2979fcdc1c0797ba76bb03a3a05c9632">  115</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a2979fcdc1c0797ba76bb03a3a05c9632" title="euclidian distance (squared) corresp. to the arc R">D2_R</a>;               </div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ae7b824a026e16437526e14cb30bd869d">  116</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ae7b824a026e16437526e14cb30bd869d" title="R / EPSILON_COCIRCULAR.">inv_R_EPS_COCIRC</a>;   </div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a305e3fbeafbbaf75632f4ed7e27938ea">  117</a></span>&#160;  <span class="keywordtype">double</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a305e3fbeafbbaf75632f4ed7e27938ea" title="R / (2*EPSILON_COCIRCULAR)">inv_R_2EPS_COCIRC</a>;  </div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;  <span class="comment">// particle list information</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#aafad6d1cae1a2324183639e702fe5dff">  120</a></span>&#160;  <span class="keywordtype">int</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#aafad6d1cae1a2324183639e702fe5dff" title="number of particles">n_part</a>;                                 </div>
<div class="line"><a name="l00121"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a27c47f07cc875cfe2a58584d79dd6d33">  121</a></span>&#160;  std::vector&lt;CSphmomentum&gt; <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a27c47f07cc875cfe2a58584d79dd6d33" title="the list of particles">plist</a>;            </div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a3d8583a143c259b36b44e4d8f16fb70f">  123</a></span>&#160;  std::vector&lt;siscone::Cvicinity_inclusion&gt; <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a3d8583a143c259b36b44e4d8f16fb70f" title="the inclusion state of particles">pincluded</a>; </div>
<div class="line"><a name="l00124"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a258cd284189573b19b30af9d79351a46">  124</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSphvicinity__elm.html" title="element in the vicinity of a parent.">CSphvicinity_elm</a> *<a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a258cd284189573b19b30af9d79351a46" title="list of vicinity elements built from particle list (size=2*n)">ve_list</a>;                  </div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="preprocessor">#ifdef USE_QUADTREE_FOR_STABILITY_TEST</span></div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="preprocessor"></span>  <a class="code" href="classsiscone_1_1Cquadtree.html" title="Implementation of a 2D quadtree.">siscone::Cquadtree</a> *quadtree;               </div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;  <span class="comment">// vicinity information</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a80131d7af302eca5d35c6f29077ae021">  130</a></span>&#160;  std::vector&lt;CSphvicinity_elm*&gt; <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a80131d7af302eca5d35c6f29077ae021" title="list of points in parent&#39;s vicinity">vicinity</a>;    </div>
<div class="line"><a name="l00131"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ac348eb0699fb834ff62828dfe8f7a69b">  131</a></span>&#160;  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ac348eb0699fb834ff62828dfe8f7a69b" title="number of elements in vicinity">vicinity_size</a>;                 </div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160; <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a5f9a8fba7daf912451a899e2b0b24150" title="append a particle to the &#39;vicinity&#39; list after having tested it and computed the angular-ordering qua...">append_to_vicinity</a>(<a class="code" href="classsiscone__spherical_1_1CSphmomentum.html" title="base class for dynamic coordinates management">CSphmomentum</a> *v);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;  <span class="comment">// internal variables</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ab6ced1721ae6b74a48370f7e84da0fc9">  142</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSph3vector.html" title="base class for managing the spatial part of Cmomentum (defined after)">CSph3vector</a> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#ab6ced1721ae6b74a48370f7e84da0fc9" title="parent centre">parent_centre</a>;    </div>
<div class="line"><a name="l00143"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a4e8be626af92637049dd9f76b5bd676c">  143</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSph3vector.html" title="base class for managing the spatial part of Cmomentum (defined after)">CSph3vector</a> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a4e8be626af92637049dd9f76b5bd676c" title="main direction to measure angles">angular_dir1</a>;     </div>
<div class="line"><a name="l00144"></a><span class="lineno"><a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a462ada63bd38c2abf228ddbe8913fdf9">  144</a></span>&#160;  <a class="code" href="classsiscone__spherical_1_1CSph3vector.html" title="base class for managing the spatial part of Cmomentum (defined after)">CSph3vector</a> <a class="code" href="classsiscone__spherical_1_1CSphvicinity.html#a462ada63bd38c2abf228ddbe8913fdf9" title="second direction to measure angles (sign)">angular_dir2</a>;     </div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;};</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;}</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
<address style="align: right;"><small>
The <a href="http://projects.hepforge.org/siscone" target="_top">
SISCone</a> project has been developed by 
<a href="http://www.lpthe.jussieu.fr/~salam" target="_top">
Gavin Salam</a> and 
<a href="http://www.theo.phys.ulg.ac.be/~soyez" target="_top">
Gregory Soyez</a><br>
Documentation generated on Mon May 6 2013 11:30:35 for SISCone by&nbsp;
<a href="http://www.doxygen.org/index.html">Doxygen</a> 1.8.3.1
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</address>
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