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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *  Methods for the class Diff_xdsdx2</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *    (see file diff.h for documentation).</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *   Copyright (c) 2005 Jerome Novak</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> *   This file is part of LORENE.</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *   LORENE is free software; you can redistribute it and/or modify</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *   it under the terms of the GNU General Public License version 2</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *   as published by the Free Software Foundation.</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *   LORENE is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> *   but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> *   GNU General Public License for more details.</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> *   You should have received a copy of the GNU General Public License</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> *   along with LORENE; if not, write to the Free Software</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="keywordtype">char</span> diff_xdsdx2_C[] = <span class="stringliteral">&quot;$Header: /cvsroot/Lorene/C++/Source/Diff/diff_xdsdx2.C,v 1.4 2014/10/13 08:52:51 j_novak Exp $&quot;</span> ;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment"> * $Id: diff_xdsdx2.C,v 1.4 2014/10/13 08:52:51 j_novak Exp $</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"> * $Log: diff_xdsdx2.C,v $</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment"> * Revision 1.4  2014/10/13 08:52:51  j_novak</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment"> * Lorene classes and functions now belong to the namespace Lorene.</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment"> * Revision 1.3  2014/10/06 15:13:05  j_novak</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment"> * Modified #include directives to use c++ syntax.</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment"> * Revision 1.2  2007/12/11 15:28:11  jl_cornou</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment"> * Jacobi(0,2) polynomials partially implemented</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment"> * Revision 1.1  2005/01/10 16:34:52  j_novak</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment"> * New class for 1D mono-domain differential operators.</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="comment"> * $Header: /cvsroot/Lorene/C++/Source/Diff/diff_xdsdx2.C,v 1.4 2014/10/13 08:52:51 j_novak Exp $</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="comment">// C headers</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">#include &lt;cassert&gt;</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="preprocessor">#include &lt;cstdlib&gt;</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="comment">// Lorene headers</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor">#include &quot;diff.h&quot;</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#include &quot;proto.h&quot;</span></div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceLorene.html">Lorene</a> {</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="keywordtype">void</span> multxpun_1d(<span class="keywordtype">int</span>, <span class="keywordtype">double</span>**, <span class="keywordtype">int</span>) ;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="keyword">namespace </span>{</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="keywordtype">int</span> nap = 0 ;</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    Matrice* tab[<a class="code" href="group__def__mac.html#ga32503ae89f3881e280be79eefc4da0d7">MAX_BASE</a>*<a class="code" href="classLorene_1_1Diff.html#ad9529ab3d6813ac08e14689e34e2b9f4">Diff::max_points</a>] ;</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keywordtype">int</span> nr_done[<a class="code" href="classLorene_1_1Diff.html#ad9529ab3d6813ac08e14689e34e2b9f4">Diff::max_points</a>] ;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;}</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a790da66fbf295a3b65bcfe69052e256d">   67</a></span>&#160;<a class="code" href="classLorene_1_1Diff__xdsdx2.html#a790da66fbf295a3b65bcfe69052e256d">Diff_xdsdx2::Diff_xdsdx2</a>(<span class="keywordtype">int</span> base_r, <span class="keywordtype">int</span> nr) : <a class="code" href="classLorene_1_1Diff.html">Diff</a>(base_r, nr) {</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <a class="code" href="classLorene_1_1Diff__xdsdx2.html#a4adfe4c96630d613d3f1e10af64d65d9">initialize</a>() ;</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    assert ((<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> != <a class="code" href="group__def__mac.html#gae7dd6de71b3796c971acf0b09982951c">R_CHEBP</a>)&amp;&amp;(<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> != <a class="code" href="group__def__mac.html#ga610567430ec691ccd8f1120da031c3e0">R_CHEBI</a>)) ;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;}</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a4f5f891f4d2c2eaaa494d8c870f317a2">   72</a></span>&#160;<a class="code" href="classLorene_1_1Diff__xdsdx2.html#a790da66fbf295a3b65bcfe69052e256d">Diff_xdsdx2::Diff_xdsdx2</a>(<span class="keyword">const</span> <a class="code" href="classLorene_1_1Diff__xdsdx2.html">Diff_xdsdx2</a>&amp; diff_in) : <a class="code" href="classLorene_1_1Diff.html">Diff</a>(diff_in) {</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    assert (nap != 0) ;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    assert ((<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> != <a class="code" href="group__def__mac.html#gae7dd6de71b3796c971acf0b09982951c">R_CHEBP</a>)&amp;&amp;(<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> != <a class="code" href="group__def__mac.html#ga610567430ec691ccd8f1120da031c3e0">R_CHEBI</a>)) ;</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;} </div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a97d108d41d21c6131d981683def9c77a">   77</a></span>&#160;<a class="code" href="classLorene_1_1Diff__xdsdx2.html#a97d108d41d21c6131d981683def9c77a">Diff_xdsdx2::~Diff_xdsdx2</a>() {}</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a4adfe4c96630d613d3f1e10af64d65d9">   79</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLorene_1_1Diff__xdsdx2.html#a4adfe4c96630d613d3f1e10af64d65d9">Diff_xdsdx2::initialize</a>() {</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="keywordflow">if</span> (nap == 0) {</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;<a class="code" href="classLorene_1_1Diff.html#ad9529ab3d6813ac08e14689e34e2b9f4">max_points</a>; i++) {</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        nr_done[i] = -1 ;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;<a class="code" href="group__def__mac.html#ga32503ae89f3881e280be79eefc4da0d7">MAX_BASE</a>; j++) </div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;        tab[j*max_points+i] = 0x0 ;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    }</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    nap = 1 ;</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    }</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    return ;</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;}</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a6bd20c3714234d43330e45230f5eab9d">   91</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLorene_1_1Diff__xdsdx2.html#a6bd20c3714234d43330e45230f5eab9d">Diff_xdsdx2::operator=</a>(<span class="keyword">const</span> <a class="code" href="classLorene_1_1Diff__xdsdx2.html">Diff_xdsdx2</a>&amp; diff_in) {</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    assert (nap != 0) ;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <a class="code" href="classLorene_1_1Diff.html#a1768a197f28eb6c7735d3eb672e26aab">Diff::operator=</a>(diff_in) ;</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;}</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a76832bcbcf932e997767f94fdaddb789">   97</a></span>&#160;<span class="keyword">const</span> <a class="code" href="classLorene_1_1Matrice.html">Matrice</a>&amp; <a class="code" href="classLorene_1_1Diff__xdsdx2.html#a76832bcbcf932e997767f94fdaddb789">Diff_xdsdx2::get_matrice</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    </div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="keywordtype">bool</span> done = false ;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    <span class="keywordtype">int</span> indice ;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keywordflow">for</span> (indice =0; indice&lt;<a class="code" href="classLorene_1_1Diff.html#ad9529ab3d6813ac08e14689e34e2b9f4">max_points</a>; indice++) {</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keywordflow">if</span> (nr_done[indice] == <a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>) {</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        <span class="keywordflow">if</span> (tab[<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a>*max_points + indice] != 0x0) done = true ;</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        break ;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    }</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <span class="keywordflow">if</span> (nr_done[indice] == -1)</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        break ;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    }</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    <span class="keywordflow">if</span> (!done) { <span class="comment">//The computation must be done ...</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <span class="keywordflow">if</span> (indice == max_points) {</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        cerr &lt;&lt; <span class="stringliteral">&quot;Diff_xdsdx2::get_matrice() : no space left!!&quot;</span> &lt;&lt; <span class="charliteral">&#39;\n&#39;</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;         &lt;&lt; <span class="stringliteral">&quot;The value of Diff.max_points must be increased...&quot;</span> &lt;&lt; endl ;</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        abort() ;</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    }</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    nr_done[indice] = <a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a> ;</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    tab[<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a>*max_points + indice] = <span class="keyword">new</span> <a class="code" href="classLorene_1_1Matrice.html">Matrice</a>(<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>, <a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>) ;</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <a class="code" href="classLorene_1_1Matrice.html">Matrice</a>&amp; resu = *tab[<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a>*max_points + indice] ;</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    resu.<a class="code" href="classLorene_1_1Matrice.html#a06ee81317234a9dfecaede8cabbbc166">set_etat_qcq</a>() ;</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <span class="keywordtype">double</span>* vect = <span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>] ;</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    <span class="keywordtype">double</span>* cres = <span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>] ;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>; i++) {</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>; j++)</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        vect[j] = 0. ;</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;        vect[i] = 1. ;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        d2sdx2_1d(npoints, &amp;vect, <a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> &lt;&lt; <a class="code" href="group__def__mac.html#gab81de20c8d07e93f26854aa85f376540">TRA_R</a>) ;</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> == <a class="code" href="group__def__mac.html#ga37e841430236cf206e8ca75a0f67b598">R_CHEBU</a>) {</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        mult_xm1_1d_cheb(npoints, vect, cres) ;</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>; j++)</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;            resu.<a class="code" href="classLorene_1_1Matrice.html#a6a4f9fee59381b6643d36b0e8d0f0f87">set</a>(j,i) = cres[j] ;</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;        }</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> == <a class="code" href="group__def__mac.html#ga3e6b160da8c190c909181f5caaa08c75">R_JACO02</a>) {</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;        multxpun_1d(npoints, &amp;vect, <a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> &lt;&lt; <a class="code" href="group__def__mac.html#gab81de20c8d07e93f26854aa85f376540">TRA_R</a>) ;</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>; j++)</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;            resu.<a class="code" href="classLorene_1_1Matrice.html#a6a4f9fee59381b6643d36b0e8d0f0f87">set</a>(j,i) = vect[j] ;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        }</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;        multx_1d(npoints, &amp;vect, <a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a> &lt;&lt; <a class="code" href="group__def__mac.html#gab81de20c8d07e93f26854aa85f376540">TRA_R</a>) ;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j=0; j&lt;<a class="code" href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">npoints</a>; j++)</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;            resu.<a class="code" href="classLorene_1_1Matrice.html#a6a4f9fee59381b6643d36b0e8d0f0f87">set</a>(j,i) = vect[j] ;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;        }</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    }</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <span class="keyword">delete</span> [] vect ;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    <span class="keyword">delete</span> [] cres ;</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    }</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    <span class="keywordflow">return</span> *tab[<a class="code" href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">base</a>*max_points + indice] ;</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;}</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;</div><div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="classLorene_1_1Diff__xdsdx2.html#a1bcb8b2db258421275dae6b1d71303da">  149</a></span>&#160;ostream&amp; <a class="code" href="classLorene_1_1Diff__xdsdx2.html#a1bcb8b2db258421275dae6b1d71303da">Diff_xdsdx2::operator&gt;&gt;</a>(ostream&amp; ost)<span class="keyword"> const </span>{</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    ost &lt;&lt; <span class="stringliteral">&quot; x d2 / dx2 &quot;</span> &lt;&lt; endl ;</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <span class="keywordflow">return</span> ost ;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;}</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;}</div><div class="ttc" id="classLorene_1_1Diff_html"><div class="ttname"><a href="classLorene_1_1Diff.html">Lorene::Diff</a></div><div class="ttdoc">Base (abstract) class for 1D spectral differential operators in one domain. </div><div class="ttdef"><b>Definition:</b> <a href="diff_8h_source.html#l00065">diff.h:65</a></div></div>
<div class="ttc" id="namespaceLorene_html"><div class="ttname"><a href="namespaceLorene.html">Lorene</a></div><div class="ttdoc">Lorene prototypes. </div><div class="ttdef"><b>Definition:</b> <a href="app__hor_8h_source.html#l00064">app_hor.h:64</a></div></div>
<div class="ttc" id="classLorene_1_1Diff_html_ad9529ab3d6813ac08e14689e34e2b9f4"><div class="ttname"><a href="classLorene_1_1Diff.html#ad9529ab3d6813ac08e14689e34e2b9f4">Lorene::Diff::max_points</a></div><div class="ttdeci">static const int max_points</div><div class="ttdoc">Maximal number of matrices stored per base. </div><div class="ttdef"><b>Definition:</b> <a href="diff_8h_source.html#l00071">diff.h:71</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a1bcb8b2db258421275dae6b1d71303da"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a1bcb8b2db258421275dae6b1d71303da">Lorene::Diff_xdsdx2::operator&gt;&gt;</a></div><div class="ttdeci">virtual ostream &amp; operator&gt;&gt;(ostream &amp;) const</div><div class="ttdoc">Operator &gt;&gt; (virtual function called by the operator &lt;&lt;). </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00149">diff_xdsdx2.C:149</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a4adfe4c96630d613d3f1e10af64d65d9"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a4adfe4c96630d613d3f1e10af64d65d9">Lorene::Diff_xdsdx2::initialize</a></div><div class="ttdeci">void initialize()</div><div class="ttdoc">Initializes arrays. </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00079">diff_xdsdx2.C:79</a></div></div>
<div class="ttc" id="group__def__mac_html_ga3e6b160da8c190c909181f5caaa08c75"><div class="ttname"><a href="group__def__mac.html#ga3e6b160da8c190c909181f5caaa08c75">R_JACO02</a></div><div class="ttdeci">#define R_JACO02</div><div class="ttdoc">base de Jacobi(0,2) ordinaire (finjac) </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00188">type_parite.h:188</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a97d108d41d21c6131d981683def9c77a"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a97d108d41d21c6131d981683def9c77a">Lorene::Diff_xdsdx2::~Diff_xdsdx2</a></div><div class="ttdeci">virtual ~Diff_xdsdx2()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00077">diff_xdsdx2.C:77</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a790da66fbf295a3b65bcfe69052e256d"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a790da66fbf295a3b65bcfe69052e256d">Lorene::Diff_xdsdx2::Diff_xdsdx2</a></div><div class="ttdeci">Diff_xdsdx2(int base_r, int nr)</div><div class="ttdoc">Standard constructor. </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00067">diff_xdsdx2.C:67</a></div></div>
<div class="ttc" id="classLorene_1_1Diff_html_a14adb98c5740935b2a2771ba605fe4f4"><div class="ttname"><a href="classLorene_1_1Diff.html#a14adb98c5740935b2a2771ba605fe4f4">Lorene::Diff::npoints</a></div><div class="ttdeci">int npoints</div><div class="ttdoc">Number of coefficients. </div><div class="ttdef"><b>Definition:</b> <a href="diff_8h_source.html#l00075">diff.h:75</a></div></div>
<div class="ttc" id="group__def__mac_html_gab81de20c8d07e93f26854aa85f376540"><div class="ttname"><a href="group__def__mac.html#gab81de20c8d07e93f26854aa85f376540">TRA_R</a></div><div class="ttdeci">#define TRA_R</div><div class="ttdoc">Translation en R, used for a bitwise shift (in hex) </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00158">type_parite.h:158</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a76832bcbcf932e997767f94fdaddb789"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a76832bcbcf932e997767f94fdaddb789">Lorene::Diff_xdsdx2::get_matrice</a></div><div class="ttdeci">virtual const Matrice &amp; get_matrice() const</div><div class="ttdoc">Returns the matrix associated with the operator. </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00097">diff_xdsdx2.C:97</a></div></div>
<div class="ttc" id="group__def__mac_html_ga610567430ec691ccd8f1120da031c3e0"><div class="ttname"><a href="group__def__mac.html#ga610567430ec691ccd8f1120da031c3e0">R_CHEBI</a></div><div class="ttdeci">#define R_CHEBI</div><div class="ttdoc">base de Cheb. impaire (rare) seulement </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00170">type_parite.h:170</a></div></div>
<div class="ttc" id="group__def__mac_html_gae7dd6de71b3796c971acf0b09982951c"><div class="ttname"><a href="group__def__mac.html#gae7dd6de71b3796c971acf0b09982951c">R_CHEBP</a></div><div class="ttdeci">#define R_CHEBP</div><div class="ttdoc">base de Cheb. paire (rare) seulement </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00168">type_parite.h:168</a></div></div>
<div class="ttc" id="classLorene_1_1Diff_html_afbaa55cedbd7594c4fdc9c085d79ee3c"><div class="ttname"><a href="classLorene_1_1Diff.html#afbaa55cedbd7594c4fdc9c085d79ee3c">Lorene::Diff::base</a></div><div class="ttdeci">int base</div><div class="ttdoc">Base in radial direction. </div><div class="ttdef"><b>Definition:</b> <a href="diff_8h_source.html#l00074">diff.h:74</a></div></div>
<div class="ttc" id="classLorene_1_1Matrice_html"><div class="ttname"><a href="classLorene_1_1Matrice.html">Lorene::Matrice</a></div><div class="ttdoc">Matrix handling. </div><div class="ttdef"><b>Definition:</b> <a href="matrice_8h_source.html#l00152">matrice.h:152</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html_a6bd20c3714234d43330e45230f5eab9d"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html#a6bd20c3714234d43330e45230f5eab9d">Lorene::Diff_xdsdx2::operator=</a></div><div class="ttdeci">void operator=(const Diff_xdsdx2 &amp;)</div><div class="ttdoc">Assignment to another Diff_xdsdx2. </div><div class="ttdef"><b>Definition:</b> <a href="diff__xdsdx2_8C_source.html#l00091">diff_xdsdx2.C:91</a></div></div>
<div class="ttc" id="classLorene_1_1Diff_html_a1768a197f28eb6c7735d3eb672e26aab"><div class="ttname"><a href="classLorene_1_1Diff.html#a1768a197f28eb6c7735d3eb672e26aab">Lorene::Diff::operator=</a></div><div class="ttdeci">void operator=(const Diff &amp;)</div><div class="ttdoc">Assignment to another Diff. </div><div class="ttdef"><b>Definition:</b> <a href="diff_8C_source.html#l00075">diff.C:75</a></div></div>
<div class="ttc" id="classLorene_1_1Matrice_html_a6a4f9fee59381b6643d36b0e8d0f0f87"><div class="ttname"><a href="classLorene_1_1Matrice.html#a6a4f9fee59381b6643d36b0e8d0f0f87">Lorene::Matrice::set</a></div><div class="ttdeci">double &amp; set(int j, int i)</div><div class="ttdoc">Read/write of a particuliar element. </div><div class="ttdef"><b>Definition:</b> <a href="matrice_8h_source.html#l00277">matrice.h:277</a></div></div>
<div class="ttc" id="classLorene_1_1Matrice_html_a06ee81317234a9dfecaede8cabbbc166"><div class="ttname"><a href="classLorene_1_1Matrice.html#a06ee81317234a9dfecaede8cabbbc166">Lorene::Matrice::set_etat_qcq</a></div><div class="ttdeci">void set_etat_qcq()</div><div class="ttdoc">Sets the logical state to ETATQCQ (ordinary state). </div><div class="ttdef"><b>Definition:</b> <a href="matrice_8C_source.html#l00175">matrice.C:175</a></div></div>
<div class="ttc" id="classLorene_1_1Diff__xdsdx2_html"><div class="ttname"><a href="classLorene_1_1Diff__xdsdx2.html">Lorene::Diff_xdsdx2</a></div><div class="ttdoc">Class for the elementary differential operator  (see the base class Diff ). </div><div class="ttdef"><b>Definition:</b> <a href="diff_8h_source.html#l00531">diff.h:531</a></div></div>
<div class="ttc" id="group__def__mac_html_ga37e841430236cf206e8ca75a0f67b598"><div class="ttname"><a href="group__def__mac.html#ga37e841430236cf206e8ca75a0f67b598">R_CHEBU</a></div><div class="ttdeci">#define R_CHEBU</div><div class="ttdoc">base de Chebychev ordinaire (fin), dev. en 1/r </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00180">type_parite.h:180</a></div></div>
<div class="ttc" id="group__def__mac_html_ga32503ae89f3881e280be79eefc4da0d7"><div class="ttname"><a href="group__def__mac.html#ga32503ae89f3881e280be79eefc4da0d7">MAX_BASE</a></div><div class="ttdeci">#define MAX_BASE</div><div class="ttdoc">Nombre max. de bases differentes. </div><div class="ttdef"><b>Definition:</b> <a href="type__parite_8h_source.html#l00144">type_parite.h:144</a></div></div>
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