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<div class="title">anisotropy_util_impl.h</div> </div>
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<a href="anisotropy__util__impl_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2009-2015: G-CSC, Goethe University Frankfurt</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Author: Markus Breit</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Date: 2018-05-25</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This file is part of UG4.</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * UG4 is free software: you can redistribute it and/or modify it under the</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * terms of the GNU Lesser General Public License version 3 (as published by the</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Free Software Foundation) with the following additional attribution</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * requirements (according to LGPL/GPL v3 §7):</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * (1) The following notice must be displayed in the Appropriate Legal Notices</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * of covered and combined works: "Based on UG4 (www.ug4.org/license)".</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * (2) The following notice must be displayed at a prominent place in the</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * (3) The following bibliography is recommended for citation and must be</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * preserved in all covered files:</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * parallel geometric multigrid solver on hierarchically distributed grids.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * Computing and visualization in science 16, 4 (2013), 151-164"</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * flexible software system for simulating pde based models on high performance</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * computers. Computing and visualization in science 16, 4 (2013), 165-179"</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> * GNU Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "<a class="code" href="element__side__util_8h.html">lib_grid/algorithms/element_side_util.h</a>"</span> <span class="comment">// for GetOpposingSide</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="grid_2grid__util_8h.html">lib_grid/grid/grid_util.h</a>"</span> <span class="comment">// for CompareVertices</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span><a class="code" href="namespaceug.html">ug</a> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957"> 42</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> (</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classug_1_1_edge.html">Edge</a>* elem,</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> )</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> }</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="namespaceug.html#a994f8e6f78aabf365faf0c2c5c189239"> 55</a></span> <span class="keyword">static</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> (</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classug_1_1_quadrilateral.html">Quadrilateral</a>* q,</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> )</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> {</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">// check whether elem is anisotropic</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> sideLength02 = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(0), q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(1), aaPos)</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(2), q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(3), aaPos);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> sideLength13 = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(1), q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(2), aaPos)</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(3), q-><a class="code" href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">vertex</a>(0), aaPos);</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> (sideLength02 < thresholdRatio * sideLength13)</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a20f5255f07f6780a049a77577c3b8b44">QUAD_SHORTX</a>;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">if</span> (sideLength13 < thresholdRatio * sideLength02)</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a6e9f06743640eed931f59ef2540e509d">QUAD_SHORTY</a>;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> }</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="namespaceug.html#a8ca1d679e490d4f88a2e62dd6200c45d"> 80</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> (</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="classug_1_1_face.html">Face</a>* elem,</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> )</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> {</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classug_1_1_quadrilateral.html">Quadrilateral</a>* q = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_quadrilateral.html">Quadrilateral</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">if</span> (!q)</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(q, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="namespaceug.html#a7bb6cedda79ee4976642c9a446ebc218"> 98</a></span> <span class="keyword">static</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> (</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="classug_1_1_prism.html">Prism</a>* p,</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> )</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="comment">// check whether elem is anisotropic</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> length = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(0), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(3), aaPos)</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(1), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(4), aaPos)</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(2), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(5), aaPos);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> width = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(0), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(1), aaPos)</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(1), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(2), aaPos)</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(2), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(0), aaPos)</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(3), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(4), aaPos)</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(4), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(5), aaPos)</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(<a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(5), <a class="codeRef" href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a>->vertex(3), aaPos);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> ratio = width ? 2.0*length/width : std::numeric_limits<number>::max();</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  </div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="comment">// flat case</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (ratio < thresholdRatio)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac2f2abfe24f2bbde705fff0938e84608">PRISM_FLAT</a>;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// long case</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">if</span> (ratio*thresholdRatio > 1)</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4aa5deeb5c7cd6975cbfdae1ed55dcf552">PRISM_LONG</a>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> }</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="namespaceug.html#a5d5a00a3d20716325dbd882e913ce597"> 132</a></span> <span class="keyword">static</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> (</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>* hex,</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> )</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> {</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> length1 = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(0), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(1), aaPos)</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(2), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(3), aaPos)</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(4), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(5), aaPos)</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(6), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(7), aaPos);</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> length2 = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(0), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(3), aaPos)</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(1), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(2), aaPos)</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(4), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(7), aaPos)</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(5), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(6), aaPos);</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> length3 = <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(0), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(4), aaPos)</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(1), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(5), aaPos)</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(2), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(6), aaPos)</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  + <a class="code" href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">VertexDistance</a>(hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(3), hex-><a class="code" href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">vertex</a>(7), aaPos);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">bool</span> shortx = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordtype">bool</span> shorty = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordtype">bool</span> shortz = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">if</span> (length1 < thresholdRatio * length2 || length1 < thresholdRatio * length3)</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  shortx = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (length2 < thresholdRatio * length1 || length2 < thresholdRatio * length3)</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  shorty = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span> (length3 < thresholdRatio * length1 || length3 < thresholdRatio * length2)</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  shortz = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> (shortx)</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  {</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">if</span> (shorty)</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e">HEX_SHORTXY</a>;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">if</span> (shortz)</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3">HEX_SHORTXZ</a>;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a78afd627131ef57f600a8b70cf1fbf3e">HEX_SHORTX</a>;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  </div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> (shorty)</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  {</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">if</span> (shortz)</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676">HEX_SHORTYZ</a>;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a1460f2ae94301be23f28a4b9406e9261">HEX_SHORTY</a>;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  }</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  </div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">if</span> (shortz)</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4adcd47b6f8844c343fd15ff74606d1fa9">HEX_SHORTZ</a>;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> }</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  </div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="namespaceug.html#a677f9b755a2ffe23e25d632d23d1bccb"> 190</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> (</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <a class="code" href="classug_1_1_volume.html">Volume</a>* elem,</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> )</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> {</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">// treat prism case</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <a class="code" href="classug_1_1_prism.html">Prism</a>* prism = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_prism.html">Prism</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">if</span> (prism)</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(prism, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">// treat hexahedron case</span></div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>* hex = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> (hex)</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(hex, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  </div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// other cases do not exist</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> }</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="namespaceug.html#af667f317c603f6afd96913e681fd6545"> 214</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#af667f317c603f6afd96913e681fd6545">close_sides_of_anisotropic_elem</a></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> (</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <a class="code" href="classug_1_1_edge.html">Edge</a>* elem,</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  std::vector<Vertex*>& sidesOut</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> )</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> {</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="namespaceug.html#a9b134207ed253d7de29b45a12caebc8d"> 228</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#af667f317c603f6afd96913e681fd6545">close_sides_of_anisotropic_elem</a></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> (</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="classug_1_1_face.html">Face</a>* elem,</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  std::vector<Edge*>& sidesOut</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> )</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> {</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="comment">// check whether this is a quadrilateral</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="classug_1_1_quadrilateral.html">Quadrilateral</a>* q = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_quadrilateral.html">Quadrilateral</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">if</span> (!q)</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  </div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">// check whether element is anisotropic (and which case)</span></div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> state = <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(q, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>)</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  </div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a20f5255f07f6780a049a77577c3b8b44">QUAD_SHORTX</a>)</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  {</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, q);</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  sidesOut.push_back(assEd[1]);</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  sidesOut.push_back(assEd[3]);</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  </div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  }</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  </div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a6e9f06743640eed931f59ef2540e509d">QUAD_SHORTY</a>)</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  {</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, q);</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  sidesOut.push_back(assEd[0]);</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  sidesOut.push_back(assEd[2]);</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  </div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  </div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> }</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  </div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  </div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="namespaceug.html#a1db2778b78713e5dd7f58aacb8408dbc"> 273</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#af667f317c603f6afd96913e681fd6545">close_sides_of_anisotropic_elem</a></div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> (</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="classug_1_1_volume.html">Volume</a>* elem,</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  std::vector<Face*>& sidesOut</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> )</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> {</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="comment">// treat prism case</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <a class="code" href="classug_1_1_prism.html">Prism</a>* prism = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_prism.html">Prism</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">if</span> (prism)</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  {</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> state = <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(prism, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>)</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  </div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">// flat case</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac2f2abfe24f2bbde705fff0938e84608">PRISM_FLAT</a>)</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  {</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="classug_1_1_face.html">Face</a>* side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(prism, 0);</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  </div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(prism, 4);</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  }</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="comment">// long case</span></div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4aa5deeb5c7cd6975cbfdae1ed55dcf552">PRISM_LONG</a>)</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  {</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <a class="code" href="classug_1_1_face.html">Face</a>* side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(prism, 1);</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(prism, 2);</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  </div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(prism, 3);</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  }</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  </div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  </div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  </div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="comment">// treat heaxahedron case</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>* hex = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">if</span> (hex)</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  {</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> state = <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(hex, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>)</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  </div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  </div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="comment">// short in x direction</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a78afd627131ef57f600a8b70cf1fbf3e">HEX_SHORTX</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e">HEX_SHORTXY</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3">HEX_SHORTXZ</a>)</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  {</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <a class="code" href="classug_1_1_face.html">Face</a>* side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 2);</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  </div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 4);</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="comment">// short in y direction</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a1460f2ae94301be23f28a4b9406e9261">HEX_SHORTY</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e">HEX_SHORTXY</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676">HEX_SHORTYZ</a>)</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  {</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <a class="code" href="classug_1_1_face.html">Face</a>* side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 1);</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  </div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 3);</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="comment">// short in z direction</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4adcd47b6f8844c343fd15ff74606d1fa9">HEX_SHORTZ</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3">HEX_SHORTXZ</a> || state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676">HEX_SHORTYZ</a>)</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  {</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="classug_1_1_face.html">Face</a>* side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 0);</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  </div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  side = grid.<a class="code" href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">get_side</a>(hex, 5);</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordflow">if</span> (side)</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  sidesOut.push_back(side);</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  }</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  </div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  }</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  </div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  </div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="comment">// other elements cannot be anisotropic</span></div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> }</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  </div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  </div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  </div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  </div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00380"></a><span class="lineno"><a class="line" href="namespaceug.html#ab0502cd5942f70f56cd5575906ad6dea"> 380</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#ab0502cd5942f70f56cd5575906ad6dea">long_edges_of_anisotropic_elem</a></div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> (</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <a class="code" href="classug_1_1_edge.html">Edge</a>* elem,</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  std::vector<Edge*>& longEdges</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> )</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> {</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> }</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  </div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  </div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00394"></a><span class="lineno"><a class="line" href="namespaceug.html#ae229f1effac20a00807ea5bdba9c71a7"> 394</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#ab0502cd5942f70f56cd5575906ad6dea">long_edges_of_anisotropic_elem</a></div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> (</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <a class="code" href="classug_1_1_face.html">Face</a>* elem,</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  std::vector<Edge*>& longEdges</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> )</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> {</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#af667f317c603f6afd96913e681fd6545">close_sides_of_anisotropic_elem</a>(elem, grid, aaPos, thresholdRatio, longEdges);</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> }</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  </div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  </div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAAPos></div>
<div class="line"><a name="l00408"></a><span class="lineno"><a class="line" href="namespaceug.html#a11e189c23ff401266a274a2258d6a3b8"> 408</a></span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> <a class="code" href="namespaceug.html#ab0502cd5942f70f56cd5575906ad6dea">long_edges_of_anisotropic_elem</a></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> (</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <a class="code" href="classug_1_1_volume.html">Volume</a>* elem,</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="classug_1_1_grid.html">Grid</a>& grid,</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keyword">const</span> TAAPos& aaPos,</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <a class="code" href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a> thresholdRatio,</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  std::vector<Edge*>& longEdges</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> )</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> {</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="comment">// treat prism case</span></div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <a class="code" href="classug_1_1_prism.html">Prism</a>* prism = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_prism.html">Prism</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordflow">if</span> (prism)</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  {</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> state = <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(prism, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>)</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  </div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="comment">// flat case</span></div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac2f2abfe24f2bbde705fff0938e84608">PRISM_FLAT</a>)</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  {</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, prism);</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  </div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 9, <span class="stringliteral">"Prism needs to have 9 edges, but only "</span></div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  longEdges.reserve(longEdges.size() + 6);</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  longEdges.push_back(assEd[0]);</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  longEdges.push_back(assEd[1]);</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  longEdges.push_back(assEd[2]);</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  longEdges.push_back(assEd[6]);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  longEdges.push_back(assEd[7]);</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  longEdges.push_back(assEd[8]);</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  }</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  </div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="comment">// long case</span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4aa5deeb5c7cd6975cbfdae1ed55dcf552">PRISM_LONG</a>)</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  {</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, prism);</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  </div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 9, <span class="stringliteral">"Prism needs to have 9 edges, but only "</span></div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  </div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  longEdges.reserve(longEdges.size() + 3);</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  longEdges.push_back(assEd[3]);</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  longEdges.push_back(assEd[4]);</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  longEdges.push_back(assEd[5]);</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  </div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  }</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  </div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  }</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  </div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  </div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="comment">// treat heaxahedron case</span></div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>* hex = <span class="keyword">dynamic_cast<</span><a class="code" href="classug_1_1_hexahedron.html">Hexahedron</a>*<span class="keyword">></span>(elem);</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="keywordflow">if</span> (hex)</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  {</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">AnisotropyState</a> state = <a class="code" href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">is_anisotropic</a>(hex, aaPos, thresholdRatio);</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>)</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  </div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  </div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="comment">// short in x direction</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a78afd627131ef57f600a8b70cf1fbf3e">HEX_SHORTX</a>)</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  {</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  </div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  </div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  longEdges.reserve(longEdges.size() + 8);</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  longEdges.push_back(assEd[1]);</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  longEdges.push_back(assEd[3]);</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  longEdges.push_back(assEd[4]);</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  longEdges.push_back(assEd[5]);</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  longEdges.push_back(assEd[6]);</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  longEdges.push_back(assEd[7]);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  longEdges.push_back(assEd[8]);</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  longEdges.push_back(assEd[11]);</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  </div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  }</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  </div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <span class="comment">// short in y direction</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a1460f2ae94301be23f28a4b9406e9261">HEX_SHORTY</a>)</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  {</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  </div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  </div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  longEdges.reserve(longEdges.size() + 8);</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  longEdges.push_back(assEd[0]);</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  longEdges.push_back(assEd[2]);</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  longEdges.push_back(assEd[4]);</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  longEdges.push_back(assEd[5]);</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  longEdges.push_back(assEd[6]);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  longEdges.push_back(assEd[7]);</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  longEdges.push_back(assEd[8]);</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  longEdges.push_back(assEd[10]);</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  </div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  }</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  </div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="comment">// short in z direction</span></div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4adcd47b6f8844c343fd15ff74606d1fa9">HEX_SHORTZ</a>)</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  {</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  </div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  </div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  longEdges.reserve(longEdges.size() + 8);</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  longEdges.push_back(assEd[0]);</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  longEdges.push_back(assEd[1]);</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  longEdges.push_back(assEd[2]);</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  longEdges.push_back(assEd[3]);</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  longEdges.push_back(assEd[8]);</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  longEdges.push_back(assEd[9]);</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  longEdges.push_back(assEd[10]);</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  longEdges.push_back(assEd[11]);</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  </div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  }</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  </div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="comment">// short in x and y direction</span></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e">HEX_SHORTXY</a>)</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  {</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  </div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  </div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  longEdges.reserve(longEdges.size() + 4);</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  longEdges.push_back(assEd[4]);</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  longEdges.push_back(assEd[5]);</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  longEdges.push_back(assEd[6]);</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  longEdges.push_back(assEd[7]);</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  </div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  }</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  </div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="comment">// short in x and z direction</span></div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3">HEX_SHORTXZ</a>)</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  {</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  </div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  </div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  longEdges.reserve(longEdges.size() + 4);</div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  longEdges.push_back(assEd[1]);</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  longEdges.push_back(assEd[3]);</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  longEdges.push_back(assEd[9]);</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  longEdges.push_back(assEd[11]);</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  </div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  }</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  </div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="comment">// short in y and z direction</span></div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">if</span> (state == <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676">HEX_SHORTYZ</a>)</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  {</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <a class="code" href="classug_1_1_pointer_const_array.html">Grid::SecureEdgeContainer</a> assEd;</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  grid.<a class="code" href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">associated_elements_sorted</a>(assEd, hex);</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  </div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <a class="code" href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a>(assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() < 12, <span class="stringliteral">"Hexahedron needs to have 12 edges, but only "</span></div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  << assEd.<a class="code" href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">size</a>() << <span class="stringliteral">" found."</span>);</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  </div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  longEdges.reserve(longEdges.size() + 4);</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  longEdges.push_back(assEd[0]);</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  longEdges.push_back(assEd[2]);</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  longEdges.push_back(assEd[8]);</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  longEdges.push_back(assEd[10]);</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  </div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  }</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  </div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  }</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  </div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  </div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="comment">// other elements cannot be anisotropic</span></div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ISOTROPIC</a>;</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> }</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> } <span class="comment">// namespace ug</span></div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  </div>
<div class="ttc" id="a_biogas_8lua_html_a57f1028d958bb73c4e3c64e2077342fc"><div class="ttname"><a href="../plugins/_biogas_8lua.html#a57f1028d958bb73c4e3c64e2077342fc">p</a></div><div class="ttdeci">parameterString p</div></div>
<div class="ttc" id="aclassug_1_1_custom_quadrilateral_html_a2325071c2f34dfa7889ca019b56cf809"><div class="ttname"><a href="classug_1_1_custom_quadrilateral.html#a2325071c2f34dfa7889ca019b56cf809">ug::CustomQuadrilateral::vertex</a></div><div class="ttdeci">virtual Vertex * vertex(size_t index) const</div><div class="ttdef"><b>Definition:</b> grid_objects_2d.h:265</div></div>
<div class="ttc" id="aclassug_1_1_edge_html"><div class="ttname"><a href="classug_1_1_edge.html">ug::Edge</a></div><div class="ttdoc">Base-class for edges.</div><div class="ttdef"><b>Definition:</b> grid_base_objects.h:397</div></div>
<div class="ttc" id="aclassug_1_1_face_html"><div class="ttname"><a href="classug_1_1_face.html">ug::Face</a></div><div class="ttdoc">Faces are 2-dimensional objects.</div><div class="ttdef"><b>Definition:</b> grid_base_objects.h:510</div></div>
<div class="ttc" id="aclassug_1_1_grid_html"><div class="ttname"><a href="classug_1_1_grid.html">ug::Grid</a></div><div class="ttdoc">Manages the elements of a grid and their interconnection.</div><div class="ttdef"><b>Definition:</b> grid.h:132</div></div>
<div class="ttc" id="aclassug_1_1_grid_html_ab629347e376069521d16bdef5db56951"><div class="ttname"><a href="classug_1_1_grid.html#ab629347e376069521d16bdef5db56951">ug::Grid::get_side</a></div><div class="ttdeci">Vertex::side * get_side(Vertex *obj, size_t side)</div><div class="ttdoc">This method returns the i-th side of an Edge, Face or Volume.</div><div class="ttdef"><b>Definition:</b> grid.cpp:1170</div></div>
<div class="ttc" id="aclassug_1_1_grid_html_aeb1f90a5b4f7c8dd0d66ba42e1e93929"><div class="ttname"><a href="classug_1_1_grid.html#aeb1f90a5b4f7c8dd0d66ba42e1e93929">ug::Grid::associated_elements_sorted</a></div><div class="ttdeci">void associated_elements_sorted(traits< Vertex >::secure_container &elemsOut, TElem *e)</div><div class="ttdoc">Puts all elements of type TAss which are contained in 'e' into elemsOut in the reference elements ord...</div><div class="ttdef"><b>Definition:</b> grid_impl.hpp:503</div></div>
<div class="ttc" id="aclassug_1_1_hexahedron_html"><div class="ttname"><a href="classug_1_1_hexahedron.html">ug::Hexahedron</a></div><div class="ttdoc">A volume element with 6 quadrilateral sides.</div><div class="ttdef"><b>Definition:</b> grid_objects_3d.h:227</div></div>
<div class="ttc" id="aclassug_1_1_hexahedron_html_a3738b8de752587dbe81595eaee1fb860"><div class="ttname"><a href="classug_1_1_hexahedron.html#a3738b8de752587dbe81595eaee1fb860">ug::Hexahedron::vertex</a></div><div class="ttdeci">virtual Vertex * vertex(size_t index) const</div><div class="ttdef"><b>Definition:</b> grid_objects_3d.h:243</div></div>
<div class="ttc" id="aclassug_1_1_pointer_const_array_html"><div class="ttname"><a href="classug_1_1_pointer_const_array.html">ug::PointerConstArray</a></div><div class="ttdoc">Container which holds an array of pointers.</div><div class="ttdef"><b>Definition:</b> pointer_const_array.h:84</div></div>
<div class="ttc" id="aclassug_1_1_pointer_const_array_html_a4f421ad36ddde79f62d80a4f1a633dc0"><div class="ttname"><a href="classug_1_1_pointer_const_array.html#a4f421ad36ddde79f62d80a4f1a633dc0">ug::PointerConstArray::size</a></div><div class="ttdeci">size_t size() const</div><div class="ttdoc">returns the size of the associated array.</div><div class="ttdef"><b>Definition:</b> pointer_const_array_impl.hpp:106</div></div>
<div class="ttc" id="aclassug_1_1_prism_html"><div class="ttname"><a href="classug_1_1_prism.html">ug::Prism</a></div><div class="ttdoc">A volume element with 2 triangle and 3 quadrilateral sides.</div><div class="ttdef"><b>Definition:</b> grid_objects_3d.h:360</div></div>
<div class="ttc" id="aclassug_1_1_quadrilateral_html"><div class="ttname"><a href="classug_1_1_quadrilateral.html">ug::Quadrilateral</a></div><div class="ttdoc">a face with four points.</div><div class="ttdef"><b>Definition:</b> grid_objects_2d.h:323</div></div>
<div class="ttc" id="aclassug_1_1_volume_html"><div class="ttname"><a href="classug_1_1_volume.html">ug::Volume</a></div><div class="ttdoc">Volumes are 3-dimensional objects.</div><div class="ttdef"><b>Definition:</b> grid_base_objects.h:754</div></div>
<div class="ttc" id="aelement__side__util_8h_html"><div class="ttname"><a href="element__side__util_8h.html">element_side_util.h</a></div></div>
<div class="ttc" id="agrid_2grid__util_8h_html"><div class="ttname"><a href="grid_2grid__util_8h.html">grid_util.h</a></div></div>
<div class="ttc" id="agroup__lib__grid__algorithms__vertex__util_html_ga0f9cc2f74e43cf36c68b59a51b7184d4"><div class="ttname"><a href="group__lib__grid__algorithms__vertex__util.html#ga0f9cc2f74e43cf36c68b59a51b7184d4">ug::VertexDistance</a></div><div class="ttdeci">UG_API number VertexDistance(Vertex *v0, Vertex *v1, TAAPos &aaPos)</div><div class="ttdoc">Returns the distance between two vertices.</div><div class="ttdef"><b>Definition:</b> vertex_util_impl.hpp:54</div></div>
<div class="ttc" id="agroup__ugbase__common_html_gaf0ce958f12c62aa44c231a700b830374"><div class="ttname"><a href="group__ugbase__common.html#gaf0ce958f12c62aa44c231a700b830374">UG_COND_THROW</a></div><div class="ttdeci">#define UG_COND_THROW(cond, msg)</div><div class="ttdoc">UG_COND_THROW(cond, msg) : performs a UG_THROW(msg) if cond == true.</div><div class="ttdef"><b>Definition:</b> error.h:61</div></div>
<div class="ttc" id="agroup__ugbase__common_html_gaf349a0d1e8189254086eb3267fd4f460"><div class="ttname"><a href="group__ugbase__common.html#gaf349a0d1e8189254086eb3267fd4f460">number</a></div><div class="ttdeci">double number</div><div class="ttdef"><b>Definition:</b> types.h:124</div></div>
<div class="ttc" id="anamespaceug_html"><div class="ttname"><a href="namespaceug.html">ug</a></div><div class="ttdoc">the ug namespace</div></div>
<div class="ttc" id="anamespaceug_html_a53850cb7cf2389d0e3fb7a4641b41957"><div class="ttname"><a href="namespaceug.html#a53850cb7cf2389d0e3fb7a4641b41957">ug::is_anisotropic</a></div><div class="ttdeci">AnisotropyState is_anisotropic(Edge *elem, const TAAPos &aaPos, number thresholdRatio)</div><div class="ttdef"><b>Definition:</b> anisotropy_util_impl.h:43</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4">ug::AnisotropyState</a></div><div class="ttdeci">AnisotropyState</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:48</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4a1460f2ae94301be23f28a4b9406e9261"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a1460f2ae94301be23f28a4b9406e9261">ug::HEX_SHORTY</a></div><div class="ttdeci">@ HEX_SHORTY</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:55</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4a20f5255f07f6780a049a77577c3b8b44"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a20f5255f07f6780a049a77577c3b8b44">ug::QUAD_SHORTX</a></div><div class="ttdeci">@ QUAD_SHORTX</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:50</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a407ed4026213c09f9c9a97612332f2a3">ug::HEX_SHORTXZ</a></div><div class="ttdeci">@ HEX_SHORTXZ</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:58</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4a6e9f06743640eed931f59ef2540e509d"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a6e9f06743640eed931f59ef2540e509d">ug::QUAD_SHORTY</a></div><div class="ttdeci">@ QUAD_SHORTY</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:51</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4a78afd627131ef57f600a8b70cf1fbf3e"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4a78afd627131ef57f600a8b70cf1fbf3e">ug::HEX_SHORTX</a></div><div class="ttdeci">@ HEX_SHORTX</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:54</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4aa5deeb5c7cd6975cbfdae1ed55dcf552"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4aa5deeb5c7cd6975cbfdae1ed55dcf552">ug::PRISM_LONG</a></div><div class="ttdeci">@ PRISM_LONG</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:53</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ab5da71759d5c2c14fd6260076310c75e">ug::HEX_SHORTXY</a></div><div class="ttdeci">@ HEX_SHORTXY</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:57</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4ac2f2abfe24f2bbde705fff0938e84608"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac2f2abfe24f2bbde705fff0938e84608">ug::PRISM_FLAT</a></div><div class="ttdeci">@ PRISM_FLAT</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:52</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ac390582b31548933d08043dab8c78676">ug::HEX_SHORTYZ</a></div><div class="ttdeci">@ HEX_SHORTYZ</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:59</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4ad5a71663e21a272df815a177123791b3">ug::ISOTROPIC</a></div><div class="ttdeci">@ ISOTROPIC</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:49</div></div>
<div class="ttc" id="anamespaceug_html_aa0d1867c434446dca9a9361103722df4adcd47b6f8844c343fd15ff74606d1fa9"><div class="ttname"><a href="namespaceug.html#aa0d1867c434446dca9a9361103722df4adcd47b6f8844c343fd15ff74606d1fa9">ug::HEX_SHORTZ</a></div><div class="ttdeci">@ HEX_SHORTZ</div><div class="ttdef"><b>Definition:</b> anisotropy_util.h:56</div></div>
<div class="ttc" id="anamespaceug_html_ab0502cd5942f70f56cd5575906ad6dea"><div class="ttname"><a href="namespaceug.html#ab0502cd5942f70f56cd5575906ad6dea">ug::long_edges_of_anisotropic_elem</a></div><div class="ttdeci">AnisotropyState long_edges_of_anisotropic_elem(Edge *elem, Grid &grid, const TAAPos &aaPos, number thresholdRatio, std::vector< Edge * > &longEdges)</div><div class="ttdef"><b>Definition:</b> anisotropy_util_impl.h:381</div></div>
<div class="ttc" id="anamespaceug_html_af667f317c603f6afd96913e681fd6545"><div class="ttname"><a href="namespaceug.html#af667f317c603f6afd96913e681fd6545">ug::close_sides_of_anisotropic_elem</a></div><div class="ttdeci">AnisotropyState close_sides_of_anisotropic_elem(Edge *elem, Grid &grid, const TAAPos &aaPos, number thresholdRatio, std::vector< Vertex * > &sidesOut)</div><div class="ttdef"><b>Definition:</b> anisotropy_util_impl.h:215</div></div>
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