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[189] | 57 | <td><a href="../../../../ToBeReviewed/CALCULS//determ2.pro" title="Source code of a file">Source</a></td> |
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[189] | 74 | <a href="depth2mask.html"><<prev file</a> | <a href="determ3.html">next file >></a> <a href="determ2.html" target="_TOP">view single page</a> | <a href="./../../index.html" target="_TOP">view frames</a> summary: fields | routine details: <a href="#routine_details">routine</a> |
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[189] | 81 | <h1 class="directory"><a href="directory-overview.html">ToBeReviewed/CALCULS/</a></h1> |
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[89] | 82 | <h2 class="pro_file">determ2.pro</h2> |
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[234] | 89 | <div id="file_comments"> |
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| 90 | computes the determinant of n 2 by 2 arrays Z2DS is an 2*2*n array |
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| 91 | </div> |
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[89] | 92 | |
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| 101 | <div id="routine_details"> |
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| 102 | |
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| 103 | |
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| 104 | <div class="routine_details" id="_determ2"> |
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| 105 | |
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[234] | 106 | <h2><a class="top" href="#container">top</a>determ2 <span class="categories"> |
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[142] | 107 | Without loop |
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[234] | 108 | </span></h2> |
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[89] | 109 | |
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| 110 | <p class="header"> |
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| 111 | <span class="result">result = </span>determ2(<span class="result"><a href="#_determ2_param_a">a</a>, <a href="#_determ2_param_b">b</a>, <a href="#_determ2_param_c">c</a>, <a href="#_determ2_param_d">d</a></span>)</p> |
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| 112 | |
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| 113 | <div class="comments"> |
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[142] | 114 | </div> |
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[89] | 115 | |
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[234] | 116 | <h3>Return value</h3><div class="preformat"> |
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[142] | 117 | n elements array, the determinent of each 2*2 arrrays |
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| 118 | </div> |
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[89] | 119 | |
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| 120 | |
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| 121 | <h3>Parameters</h3> |
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| 122 | |
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| 123 | |
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| 124 | <h4 id="_determ2_param_a">a |
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[142] | 125 | <span class="attr">in</span> |
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[89] | 126 | |
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[142] | 128 | <span class="attr">required</span> |
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[89] | 129 | |
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| 132 | |
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| 133 | </h4> |
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| 134 | |
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[142] | 135 | <div class="comments"> |
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| 136 | n element array |
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| 137 | Defined as z2ds[0, 0, *] = z1d00 |
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| 138 | </div> |
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[89] | 139 | |
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| 140 | <h4 id="_determ2_param_b">b |
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[142] | 141 | <span class="attr">in</span> |
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[89] | 142 | |
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[142] | 144 | <span class="attr">required</span> |
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| 148 | |
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| 149 | </h4> |
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| 150 | |
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[142] | 151 | <div class="comments"> |
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| 152 | n element array |
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| 153 | Defined as z2ds[0, 1, *] = z1d01 |
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| 154 | </div> |
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[89] | 155 | |
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| 156 | <h4 id="_determ2_param_c">c |
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[142] | 157 | <span class="attr">in</span> |
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[89] | 158 | |
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[142] | 160 | <span class="attr">required</span> |
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| 165 | </h4> |
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| 166 | |
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[142] | 167 | <div class="comments"> |
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| 168 | n element array |
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| 169 | Defined as z2ds[1, 0, *] = z1d10 |
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| 170 | </div> |
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[89] | 171 | |
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| 172 | <h4 id="_determ2_param_d">d |
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[142] | 173 | <span class="attr">in</span> |
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[89] | 174 | |
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[142] | 176 | <span class="attr">required</span> |
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| 180 | |
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| 181 | </h4> |
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| 182 | |
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[142] | 183 | <div class="comments"> |
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| 184 | n element array |
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| 185 | Defined as z2ds[1, 1, *] = z1d11 |
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| 186 | </div> |
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[89] | 187 | |
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[142] | 193 | <h3>Examples</h3><div class="preformat"> |
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[402] | 194 | |
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| 195 | IDL> a=findgen(2,2,5) |
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| 196 | IDL> print, determ2(a) |
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| 197 | IDL> FOR i=0,4 DO print, determ(a[*,*,i]) |
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[142] | 198 | </div> |
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| 199 | <h3>Version history</h3> |
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[89] | 200 | |
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[142] | 201 | <h4>Version</h4><div class="preformat"> |
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[402] | 202 | $Id: determ2.pro 371 2008-08-07 09:32:02Z pinsard $ |
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[142] | 203 | </div> |
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[157] | 204 | <h4>History</h4><div class="preformat"> |
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[234] | 205 | S. Masson (smasson@lodyc.jussieu.fr) |
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| 206 | July 11th, 2002 |
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[157] | 207 | </div> |
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[163] | 224 | <h3>Statistics</h3> |
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| 225 | <table class="statistics"> |
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| 226 | <tr><td>McCabe cyclic</td><td> 4</td></tr> |
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| 227 | <tr><td>McCabe essential</td><td> 1</td></tr> |
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| 228 | <tr><td>McCabe modular design</td><td> 1</td></tr> |
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| 229 | </table> |
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[89] | 230 | |
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