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<div id="projectname">PISM, A Parallel Ice Sheet Model
 <span id="projectnumber">stable v2.1.1 committed by Constantine Khrulev on 2024-12-04 13:36:58 -0900</span>
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<a href="BlatterTestXY_8cc.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">/* Copyright (C) 2020, 2022, 2023 PISM Authors</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * This file is part of PISM.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * PISM is free software; you can redistribute it and/or modify it under the</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * terms of the GNU General Public License as published by the Free Software</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Foundation; either version 3 of the License, or (at your option) any later</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * PISM is distributed in the hope that it will be useful, but WITHOUT ANY</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * along with PISM; if not, write to the Free Software</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA</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>  </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "pism/stressbalance/blatter/verification/BlatterTestXY.hh"</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "pism/rheology/IsothermalGlen.hh"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "pism/stressbalance/blatter/verification/manufactured_solutions.hh"</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">namespace </span><a class="code" href="namespacepism.html">pism</a> {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span>stressbalance {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classpism_1_1stressbalance_1_1BlatterTestXY_af0f4f0f41259c77b248f1acf2e2f7b83.html#af0f4f0f41259c77b248f1acf2e2f7b83"> 29</a></span> <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_af0f4f0f41259c77b248f1acf2e2f7b83.html#af0f4f0f41259c77b248f1acf2e2f7b83">BlatterTestXY::BlatterTestXY</a>(std::shared_ptr<const Grid> grid, <span class="keywordtype">int</span> Mz, <span class="keywordtype">int</span> coarsening_factor)</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  : <a class="code" href="classpism_1_1stressbalance_1_1Blatter.html">Blatter</a>(grid, Mz, coarsening_factor) {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="comment">// use the isothermal Glen flow law</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <a class="code" href="classpism_1_1stressbalance_1_1ShallowStressBalance_a6b739e49bbd63df7def997aafdd55d0d.html#a6b739e49bbd63df7def997aafdd55d0d">m_flow_law</a>.reset(<span class="keyword">new</span> <a class="code" href="classpism_1_1rheology_1_1IsothermalGlen.html">rheology::IsothermalGlen</a>(<span class="stringliteral">"stress_balance.blatter."</span>, *<a class="code" href="classpism_1_1Component_a28f298fc2133baae8cebf9dedf3b4d84.html#a28f298fc2133baae8cebf9dedf3b4d84">m_config</a>, <a class="code" href="classpism_1_1stressbalance_1_1ShallowStressBalance_ad08f0eae9ab20e9a29059ebc14931735.html#ad08f0eae9ab20e9a29059ebc14931735">m_EC</a>));</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// make sure we use the same Glen exponent</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  assert(<a class="code" href="classpism_1_1stressbalance_1_1ShallowStressBalance_a6b739e49bbd63df7def997aafdd55d0d.html#a6b739e49bbd63df7def997aafdd55d0d">m_flow_law</a>->exponent() == 3.0);</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="comment">// store constant hardness (enthalpy and pressure values are irrelevant)</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_a312eaa29f5d25e7dfa838f8d25ab4410.html#a312eaa29f5d25e7dfa838f8d25ab4410">m_B</a> = <a class="code" href="classpism_1_1stressbalance_1_1ShallowStressBalance_a6b739e49bbd63df7def997aafdd55d0d.html#a6b739e49bbd63df7def997aafdd55d0d">m_flow_law</a>->hardness(1e5, 0);</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>  </div>
<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classpism_1_1stressbalance_1_1BlatterTestXY_ac74a54f62f6fae568b05da3f10dc0518.html#ac74a54f62f6fae568b05da3f10dc0518"> 42</a></span> <span class="keywordtype">bool</span> <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_ac74a54f62f6fae568b05da3f10dc0518.html#ac74a54f62f6fae568b05da3f10dc0518">BlatterTestXY::marine_boundary</a>(<span class="keywordtype">int</span> face,</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> *node_type,</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> *ice_bottom,</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> *sea_level) {</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  (void) face;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  (void) node_type;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  (void) ice_bottom;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  (void) sea_level;</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>  <span class="keywordflow">return</span> <span class="keyword">false</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"><a class="line" href="classpism_1_1stressbalance_1_1BlatterTestXY_afb242d16755ba94999e676b26f89e184.html#afb242d16755ba94999e676b26f89e184"> 54</a></span> <span class="keywordtype">bool</span> <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_afb242d16755ba94999e676b26f89e184.html#afb242d16755ba94999e676b26f89e184">BlatterTestXY::dirichlet_node</a>(<span class="keyword">const</span> DMDALocalInfo &info, <span class="keyword">const</span> <a class="code" href="structpism_1_1fem_1_1Element3_1_1GlobalIndex.html">fem::Element3::GlobalIndex</a>& <a class="code" href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a>) {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// use Dirichlet BC on the whole map-plane boundary</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">return</span> (<a class="code" href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a>.i == 0 or <a class="code" href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a>.i == info.mx - 1 or</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a>.j == 0 or <a class="code" href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a>.j == info.my - 1);</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> }</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classpism_1_1stressbalance_1_1BlatterTestXY_adcebfb3861de10c2e9f6a542e757f74e.html#adcebfb3861de10c2e9f6a542e757f74e"> 60</a></span> <a class="code" href="classpism_1_1Vector2d.html">Vector2d</a> <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_adcebfb3861de10c2e9f6a542e757f74e.html#adcebfb3861de10c2e9f6a542e757f74e">BlatterTestXY::u_bc</a>(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  (void) z;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">return</span> <a class="code" href="namespacepism_acfcc00b844af12b0e638c16e33e44559.html#acfcc00b844af12b0e638c16e33e44559">blatter_xy_exact</a>(x, y);</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> }</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="classpism_1_1stressbalance_1_1BlatterTestXY_a8f0cadebff3ab8b8d4dbcf96c4421287.html#a8f0cadebff3ab8b8d4dbcf96c4421287"> 66</a></span> <span class="keywordtype">void</span> <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_a8f0cadebff3ab8b8d4dbcf96c4421287.html#a8f0cadebff3ab8b8d4dbcf96c4421287">BlatterTestXY::residual_source_term</a>(<span class="keyword">const</span> <a class="code" href="classpism_1_1fem_1_1Q1Element3.html">fem::Q1Element3</a> &element,</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> *surface,</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> *bed,</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="classpism_1_1Vector2d.html">Vector2d</a> *residual) {</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  (void) surface;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  (void) bed;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// compute x and y coordinates of quadrature points</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">double</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  *x = <a class="code" href="classpism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68.html#a6b88f6f0a040d7acd7c39cd8a19dad68">m_work</a>[0],</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  *y = <a class="code" href="classpism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68.html#a6b88f6f0a040d7acd7c39cd8a19dad68">m_work</a>[1];</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>  <span class="keywordtype">double</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  *x_nodal = <a class="code" href="classpism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68.html#a6b88f6f0a040d7acd7c39cd8a19dad68">m_work</a>[2],</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  *y_nodal = <a class="code" href="classpism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68.html#a6b88f6f0a040d7acd7c39cd8a19dad68">m_work</a>[3];</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>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> <a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a> = 0; <a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a> < element.<a class="code" href="classpism_1_1fem_1_1Element_a1bfd3a4d4d224ace5a1ae50acb51cb30.html#a1bfd3a4d4d224ace5a1ae50acb51cb30">n_chi</a>(); ++<a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a>) {</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  x_nodal[<a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a>] = element.<a class="code" href="classpism_1_1fem_1_1Q1Element3_ab394ee4c15298be4ac683ec753dcd1a2.html#ab394ee4c15298be4ac683ec753dcd1a2">x</a>(<a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a>);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  y_nodal[<a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a>] = element.<a class="code" href="classpism_1_1fem_1_1Q1Element3_a4b3d5b023b770dd655a21b5562353255.html#a4b3d5b023b770dd655a21b5562353255">y</a>(<a class="code" href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a>);</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>  element.<a class="code" href="classpism_1_1fem_1_1Element3_af5f4a069cc786638faafd5f64d2c7c6c.html#af5f4a069cc786638faafd5f64d2c7c6c">evaluate</a>(x_nodal, x);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  element.<a class="code" href="classpism_1_1fem_1_1Element3_af5f4a069cc786638faafd5f64d2c7c6c.html#af5f4a069cc786638faafd5f64d2c7c6c">evaluate</a>(y_nodal, y);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  }</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="comment">// loop over all quadrature points</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> q = 0; q < element.<a class="code" href="classpism_1_1fem_1_1Element_a1af66cdd53a971453f25b3d737563d98.html#a1af66cdd53a971453f25b3d737563d98">n_pts</a>(); ++q) {</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">auto</span> W = element.<a class="code" href="classpism_1_1fem_1_1Element_a5f4d7ce48b4da973dc653cb59695591f.html#a5f4d7ce48b4da973dc653cb59695591f">weight</a>(q) / <a class="code" href="classpism_1_1stressbalance_1_1Blatter_a0ba9514fbaf1c3c82e2f1a60a99ff0b6.html#a0ba9514fbaf1c3c82e2f1a60a99ff0b6">m_scaling</a>;</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>  <span class="comment">// loop over all test functions</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> t = 0; t < element.<a class="code" href="classpism_1_1fem_1_1Element_a1bfd3a4d4d224ace5a1ae50acb51cb30.html#a1bfd3a4d4d224ace5a1ae50acb51cb30">n_chi</a>(); ++t) {</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">const</span> <span class="keyword">auto</span> &psi = element.<a class="code" href="classpism_1_1fem_1_1Element_a16974b10e3fc2e52c8443bbf4d49642e.html#a16974b10e3fc2e52c8443bbf4d49642e">chi</a>(q, t);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  residual[t] += W * psi.val * <a class="code" href="namespacepism_a1a5d74bb8562a55deec8ff5c3b542794.html#a1a5d74bb8562a55deec8ff5c3b542794">blatter_xy_source</a>(x[q], y[q], <a class="code" href="classpism_1_1stressbalance_1_1BlatterTestXY_a312eaa29f5d25e7dfa838f8d25ab4410.html#a312eaa29f5d25e7dfa838f8d25ab4410">m_B</a>);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  }</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> }</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> } <span class="comment">// end of namespace stressbalance</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> } <span class="comment">// end of namespace pism</span></div>
<div class="ttc" id="aclasspism_1_1Component_a28f298fc2133baae8cebf9dedf3b4d84_html_a28f298fc2133baae8cebf9dedf3b4d84"><div class="ttname"><a href="classpism_1_1Component_a28f298fc2133baae8cebf9dedf3b4d84.html#a28f298fc2133baae8cebf9dedf3b4d84">pism::Component::m_config</a></div><div class="ttdeci">const Config::ConstPtr m_config</div><div class="ttdoc">configuration database used by this component</div><div class="ttdef"><b>Definition:</b> <a href="Component_8hh_source.html#l00158">Component.hh:158</a></div></div>
<div class="ttc" id="aclasspism_1_1Vector2d_html"><div class="ttname"><a href="classpism_1_1Vector2d.html">pism::Vector2d</a></div><div class="ttdoc">This class represents a 2D vector field (such as ice velocity) at a certain grid point.</div><div class="ttdef"><b>Definition:</b> <a href="Vector2d_8hh_source.html#l00029">Vector2d.hh:29</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Element3_af5f4a069cc786638faafd5f64d2c7c6c_html_af5f4a069cc786638faafd5f64d2c7c6c"><div class="ttname"><a href="classpism_1_1fem_1_1Element3_af5f4a069cc786638faafd5f64d2c7c6c.html#af5f4a069cc786638faafd5f64d2c7c6c">pism::fem::Element3::evaluate</a></div><div class="ttdeci">void evaluate(const T *x, T *vals, T *dx, T *dy, T *dz) const</div><div class="ttdoc">Given nodal values, compute the values and partial derivatives at the quadrature points.</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00278">Element.hh:278</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Element_a16974b10e3fc2e52c8443bbf4d49642e_html_a16974b10e3fc2e52c8443bbf4d49642e"><div class="ttname"><a href="classpism_1_1fem_1_1Element_a16974b10e3fc2e52c8443bbf4d49642e.html#a16974b10e3fc2e52c8443bbf4d49642e">pism::fem::Element::chi</a></div><div class="ttdeci">const Germ & chi(unsigned int q, unsigned int k) const</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00073">Element.hh:73</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Element_a1af66cdd53a971453f25b3d737563d98_html_a1af66cdd53a971453f25b3d737563d98"><div class="ttname"><a href="classpism_1_1fem_1_1Element_a1af66cdd53a971453f25b3d737563d98.html#a1af66cdd53a971453f25b3d737563d98">pism::fem::Element::n_pts</a></div><div class="ttdeci">int n_pts() const</div><div class="ttdoc">Number of quadrature points.</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00080">Element.hh:80</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Element_a1bfd3a4d4d224ace5a1ae50acb51cb30_html_a1bfd3a4d4d224ace5a1ae50acb51cb30"><div class="ttname"><a href="classpism_1_1fem_1_1Element_a1bfd3a4d4d224ace5a1ae50acb51cb30.html#a1bfd3a4d4d224ace5a1ae50acb51cb30">pism::fem::Element::n_chi</a></div><div class="ttdeci">int n_chi() const</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00065">Element.hh:65</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Element_a5f4d7ce48b4da973dc653cb59695591f_html_a5f4d7ce48b4da973dc653cb59695591f"><div class="ttname"><a href="classpism_1_1fem_1_1Element_a5f4d7ce48b4da973dc653cb59695591f.html#a5f4d7ce48b4da973dc653cb59695591f">pism::fem::Element::weight</a></div><div class="ttdeci">double weight(unsigned int q) const</div><div class="ttdoc">Weight of the quadrature point q</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00085">Element.hh:85</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Q1Element3_a4b3d5b023b770dd655a21b5562353255_html_a4b3d5b023b770dd655a21b5562353255"><div class="ttname"><a href="classpism_1_1fem_1_1Q1Element3_a4b3d5b023b770dd655a21b5562353255.html#a4b3d5b023b770dd655a21b5562353255">pism::fem::Q1Element3::y</a></div><div class="ttdeci">double y(int n) const</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00369">Element.hh:369</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Q1Element3_ab394ee4c15298be4ac683ec753dcd1a2_html_ab394ee4c15298be4ac683ec753dcd1a2"><div class="ttname"><a href="classpism_1_1fem_1_1Q1Element3_ab394ee4c15298be4ac683ec753dcd1a2.html#ab394ee4c15298be4ac683ec753dcd1a2">pism::fem::Q1Element3::x</a></div><div class="ttdeci">double x(int n) const</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00364">Element.hh:364</a></div></div>
<div class="ttc" id="aclasspism_1_1fem_1_1Q1Element3_html"><div class="ttname"><a href="classpism_1_1fem_1_1Q1Element3.html">pism::fem::Q1Element3</a></div><div class="ttdoc">3D Q1 element</div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00351">Element.hh:351</a></div></div>
<div class="ttc" id="aclasspism_1_1rheology_1_1IsothermalGlen_html"><div class="ttname"><a href="classpism_1_1rheology_1_1IsothermalGlen.html">pism::rheology::IsothermalGlen</a></div><div class="ttdoc">Isothermal Glen ice allowing extra customization.</div><div class="ttdef"><b>Definition:</b> <a href="IsothermalGlen_8hh_source.html#l00029">IsothermalGlen.hh:29</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_a312eaa29f5d25e7dfa838f8d25ab4410_html_a312eaa29f5d25e7dfa838f8d25ab4410"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_a312eaa29f5d25e7dfa838f8d25ab4410.html#a312eaa29f5d25e7dfa838f8d25ab4410">pism::stressbalance::BlatterTestXY::m_B</a></div><div class="ttdeci">double m_B</div><div class="ttdoc">constant ice hardness</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8hh_source.html#l00065">BlatterTestXY.hh:65</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_a8f0cadebff3ab8b8d4dbcf96c4421287_html_a8f0cadebff3ab8b8d4dbcf96c4421287"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_a8f0cadebff3ab8b8d4dbcf96c4421287.html#a8f0cadebff3ab8b8d4dbcf96c4421287">pism::stressbalance::BlatterTestXY::residual_source_term</a></div><div class="ttdeci">void residual_source_term(const fem::Q1Element3 &element, const double *surface, const double *bed, Vector2d *residual)</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8cc_source.html#l00066">BlatterTestXY.cc:66</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_ac74a54f62f6fae568b05da3f10dc0518_html_ac74a54f62f6fae568b05da3f10dc0518"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_ac74a54f62f6fae568b05da3f10dc0518.html#ac74a54f62f6fae568b05da3f10dc0518">pism::stressbalance::BlatterTestXY::marine_boundary</a></div><div class="ttdeci">bool marine_boundary(int face, const int *node_type, const double *ice_bottom, const double *sea_level)</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8cc_source.html#l00042">BlatterTestXY.cc:42</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_adcebfb3861de10c2e9f6a542e757f74e_html_adcebfb3861de10c2e9f6a542e757f74e"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_adcebfb3861de10c2e9f6a542e757f74e.html#adcebfb3861de10c2e9f6a542e757f74e">pism::stressbalance::BlatterTestXY::u_bc</a></div><div class="ttdeci">Vector2d u_bc(double x, double y, double z) const</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8cc_source.html#l00060">BlatterTestXY.cc:60</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_af0f4f0f41259c77b248f1acf2e2f7b83_html_af0f4f0f41259c77b248f1acf2e2f7b83"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_af0f4f0f41259c77b248f1acf2e2f7b83.html#af0f4f0f41259c77b248f1acf2e2f7b83">pism::stressbalance::BlatterTestXY::BlatterTestXY</a></div><div class="ttdeci">BlatterTestXY(std::shared_ptr< const Grid > grid, int Mz, int coarsening_factor)</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8cc_source.html#l00029">BlatterTestXY.cc:29</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1BlatterTestXY_afb242d16755ba94999e676b26f89e184_html_afb242d16755ba94999e676b26f89e184"><div class="ttname"><a href="classpism_1_1stressbalance_1_1BlatterTestXY_afb242d16755ba94999e676b26f89e184.html#afb242d16755ba94999e676b26f89e184">pism::stressbalance::BlatterTestXY::dirichlet_node</a></div><div class="ttdeci">bool dirichlet_node(const DMDALocalInfo &info, const fem::Element3::GlobalIndex &I)</div><div class="ttdef"><b>Definition:</b> <a href="BlatterTestXY_8cc_source.html#l00054">BlatterTestXY.cc:54</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1Blatter_a0ba9514fbaf1c3c82e2f1a60a99ff0b6_html_a0ba9514fbaf1c3c82e2f1a60a99ff0b6"><div class="ttname"><a href="classpism_1_1stressbalance_1_1Blatter_a0ba9514fbaf1c3c82e2f1a60a99ff0b6.html#a0ba9514fbaf1c3c82e2f1a60a99ff0b6">pism::stressbalance::Blatter::m_scaling</a></div><div class="ttdeci">double m_scaling</div><div class="ttdef"><b>Definition:</b> <a href="Blatter_8hh_source.html#l00082">Blatter.hh:82</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68_html_a6b88f6f0a040d7acd7c39cd8a19dad68"><div class="ttname"><a href="classpism_1_1stressbalance_1_1Blatter_a6b88f6f0a040d7acd7c39cd8a19dad68.html#a6b88f6f0a040d7acd7c39cd8a19dad68">pism::stressbalance::Blatter::m_work</a></div><div class="ttdeci">double m_work[m_n_work][m_Nq]</div><div class="ttdef"><b>Definition:</b> <a href="Blatter_8hh_source.html#l00108">Blatter.hh:108</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1Blatter_html"><div class="ttname"><a href="classpism_1_1stressbalance_1_1Blatter.html">pism::stressbalance::Blatter</a></div><div class="ttdef"><b>Definition:</b> <a href="Blatter_8hh_source.html#l00037">Blatter.hh:37</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1ShallowStressBalance_a6b739e49bbd63df7def997aafdd55d0d_html_a6b739e49bbd63df7def997aafdd55d0d"><div class="ttname"><a href="classpism_1_1stressbalance_1_1ShallowStressBalance_a6b739e49bbd63df7def997aafdd55d0d.html#a6b739e49bbd63df7def997aafdd55d0d">pism::stressbalance::ShallowStressBalance::m_flow_law</a></div><div class="ttdeci">std::shared_ptr< rheology::FlowLaw > m_flow_law</div><div class="ttdef"><b>Definition:</b> <a href="ShallowStressBalance_8hh_source.html#l00078">ShallowStressBalance.hh:78</a></div></div>
<div class="ttc" id="aclasspism_1_1stressbalance_1_1ShallowStressBalance_ad08f0eae9ab20e9a29059ebc14931735_html_ad08f0eae9ab20e9a29059ebc14931735"><div class="ttname"><a href="classpism_1_1stressbalance_1_1ShallowStressBalance_ad08f0eae9ab20e9a29059ebc14931735.html#ad08f0eae9ab20e9a29059ebc14931735">pism::stressbalance::ShallowStressBalance::m_EC</a></div><div class="ttdeci">EnthalpyConverter::Ptr m_EC</div><div class="ttdef"><b>Definition:</b> <a href="ShallowStressBalance_8hh_source.html#l00079">ShallowStressBalance.hh:79</a></div></div>
<div class="ttc" id="aexactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720_html_ad5228cd48403ef9d8b632f5c7c124720"><div class="ttname"><a href="exactTestM_8c_ad5228cd48403ef9d8b632f5c7c124720.html#ad5228cd48403ef9d8b632f5c7c124720">n</a></div><div class="ttdeci">#define n</div><div class="ttdef"><b>Definition:</b> <a href="exactTestM_8c_source.html#l00037">exactTestM.c:37</a></div></div>
<div class="ttc" id="anamespacepism_a1a5d74bb8562a55deec8ff5c3b542794_html_a1a5d74bb8562a55deec8ff5c3b542794"><div class="ttname"><a href="namespacepism_a1a5d74bb8562a55deec8ff5c3b542794.html#a1a5d74bb8562a55deec8ff5c3b542794">pism::blatter_xy_source</a></div><div class="ttdeci">Vector2d blatter_xy_source(double x, double y, double B)</div><div class="ttdef"><b>Definition:</b> <a href="manufactured__solutions_8cc_source.html#l00018">manufactured_solutions.cc:18</a></div></div>
<div class="ttc" id="anamespacepism_acfcc00b844af12b0e638c16e33e44559_html_acfcc00b844af12b0e638c16e33e44559"><div class="ttname"><a href="namespacepism_acfcc00b844af12b0e638c16e33e44559.html#acfcc00b844af12b0e638c16e33e44559">pism::blatter_xy_exact</a></div><div class="ttdeci">Vector2d blatter_xy_exact(double x, double y)</div><div class="ttdef"><b>Definition:</b> <a href="manufactured__solutions_8cc_source.html#l00008">manufactured_solutions.cc:8</a></div></div>
<div class="ttc" id="anamespacepism_html"><div class="ttname"><a href="namespacepism.html">pism</a></div><div class="ttdef"><b>Definition:</b> <a href="AgeColumnSystem_8cc_source.html#l00023">AgeColumnSystem.cc:23</a></div></div>
<div class="ttc" id="assafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3_html_a87ae798803dece6c82b4e7cb734f4cc3"><div class="ttname"><a href="ssafd__code_8cc_a87ae798803dece6c82b4e7cb734f4cc3.html#a87ae798803dece6c82b4e7cb734f4cc3">I</a></div><div class="ttdeci">const int I[]</div><div class="ttdef"><b>Definition:</b> <a href="ssafd__code_8cc_source.html#l00024">ssafd_code.cc:24</a></div></div>
<div class="ttc" id="astructpism_1_1fem_1_1Element3_1_1GlobalIndex_html"><div class="ttname"><a href="structpism_1_1fem_1_1Element3_1_1GlobalIndex.html">pism::fem::Element3::GlobalIndex</a></div><div class="ttdef"><b>Definition:</b> <a href="Element_8hh_source.html#l00294">Element.hh:294</a></div></div>
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