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57 | <td><a href="../../../../ToBeReviewed/CALCULS//determ3.pro" title="Source code of a file">Source</a></td> |
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74 | <a href="determ2.html"><<prev file</a> | <a href="floatlevel2depth.html">next file >></a> <a href="determ3.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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79 | <div id="container"> |
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81 | <h1 class="directory"><a href="directory-overview.html">ToBeReviewed/CALCULS/</a></h1> |
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82 | <h2 class="pro_file">determ3.pro</h2> |
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83 | |
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84 | <div id="file_attr"> |
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85 | <dl> |
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86 | </dl> |
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87 | </div> |
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88 | |
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89 | <div id="file_comments"> |
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90 | computes the determinant of n 3 by 3 arrays. |
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91 | Z2DS is an 3*3*n array |
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92 | </div> |
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93 | |
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94 | |
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95 | |
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96 | |
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97 | |
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98 | |
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99 | |
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100 | |
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101 | |
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102 | <div id="routine_details"> |
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103 | |
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104 | |
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105 | <div class="routine_details" id="_determ3"> |
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106 | |
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107 | <h2><a class="top" href="#container">top</a>determ3 <span class="categories"> |
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108 | Without loop |
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109 | </span></h2> |
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110 | |
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111 | <p class="header"> |
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112 | <span class="result">result = </span>determ3(<span class="result"><a href="#_determ3_param_in00">in00</a>, <a href="#_determ3_param_in01">in01</a>, <a href="#_determ3_param_in02">in02</a>, <a href="#_determ3_param_in10">in10</a>, <a href="#_determ3_param_in11">in11</a>, <a href="#_determ3_param_in12">in12</a>, <a href="#_determ3_param_in20">in20</a>, <a href="#_determ3_param_in21">in21</a>, <a href="#_determ3_param_in22">in22</a></span>)</p> |
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113 | |
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114 | <div class="comments"> |
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115 | </div> |
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116 | |
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117 | <h3>Return value</h3><div class="preformat"> |
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118 | n elements array, the determinant of each 3*3 arrays |
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119 | </div> |
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120 | |
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121 | |
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122 | <h3>Parameters</h3> |
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123 | |
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124 | |
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125 | <h4 id="_determ3_param_in00">in00 |
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126 | <span class="attr">in</span> |
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127 | |
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128 | |
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129 | <span class="attr">required</span> |
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130 | |
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131 | |
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132 | |
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133 | |
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134 | </h4> |
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135 | |
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136 | <div class="comments"> |
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137 | It is an n element array |
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138 | defined by in00 = z2ds[0, 0, *] |
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139 | </div> |
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140 | |
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141 | <h4 id="_determ3_param_in01">in01 |
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142 | <span class="attr">in</span> |
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143 | |
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144 | |
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145 | <span class="attr">required</span> |
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146 | |
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147 | |
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148 | |
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149 | |
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150 | </h4> |
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151 | |
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152 | <div class="comments"> |
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153 | It is an n element array |
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154 | defined by in01 = z2ds[0, 1, *] |
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155 | </div> |
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156 | |
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157 | <h4 id="_determ3_param_in02">in02 |
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158 | <span class="attr">in</span> |
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159 | |
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160 | |
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161 | <span class="attr">required</span> |
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162 | |
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163 | |
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164 | |
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165 | |
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166 | </h4> |
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167 | |
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168 | <div class="comments"> |
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169 | It is an n element array |
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170 | defined by in02 = z2ds[0, 2, *] |
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171 | </div> |
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172 | |
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173 | <h4 id="_determ3_param_in10">in10 |
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174 | <span class="attr">in</span> |
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175 | |
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176 | |
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177 | <span class="attr">required</span> |
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178 | |
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179 | |
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180 | |
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181 | |
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182 | </h4> |
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183 | |
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184 | <div class="comments"> |
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185 | It is an n element array |
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186 | defined by in10 = z2ds[1, 0, *] |
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187 | </div> |
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188 | |
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189 | <h4 id="_determ3_param_in11">in11 |
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190 | <span class="attr">in</span> |
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191 | |
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192 | |
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193 | <span class="attr">required</span> |
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194 | |
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195 | |
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196 | |
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197 | |
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198 | </h4> |
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199 | |
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200 | <div class="comments"> |
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201 | It is an n element array |
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202 | defined by in11 = z2ds[1, 1, *] |
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203 | </div> |
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204 | |
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205 | <h4 id="_determ3_param_in12">in12 |
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206 | <span class="attr">in</span> |
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207 | |
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208 | |
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209 | <span class="attr">required</span> |
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210 | |
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211 | |
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212 | |
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213 | |
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214 | </h4> |
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215 | |
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216 | <div class="comments"> |
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217 | It is an n element array |
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218 | defined by in12 = z2ds[1, 2, *] |
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219 | </div> |
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220 | |
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221 | <h4 id="_determ3_param_in20">in20 |
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222 | <span class="attr">in</span> |
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223 | |
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224 | |
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225 | <span class="attr">required</span> |
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226 | |
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227 | |
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228 | |
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229 | |
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230 | </h4> |
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231 | |
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232 | <div class="comments"> |
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233 | It is an n element array |
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234 | defined by in20 = z2ds[2, 0, *] |
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235 | </div> |
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236 | |
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237 | <h4 id="_determ3_param_in21">in21 |
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238 | <span class="attr">in</span> |
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239 | |
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240 | |
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241 | <span class="attr">required</span> |
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242 | |
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243 | |
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244 | |
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245 | |
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246 | </h4> |
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247 | |
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248 | <div class="comments"> |
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249 | It is an n element array |
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250 | defined by in21 = z2ds[2, 1, *] |
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251 | </div> |
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252 | |
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253 | <h4 id="_determ3_param_in22">in22 |
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254 | <span class="attr">in</span> |
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255 | |
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256 | |
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257 | <span class="attr">required</span> |
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258 | |
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259 | |
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260 | |
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261 | |
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262 | </h4> |
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263 | |
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264 | <div class="comments"> |
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265 | It is an n element array |
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266 | defined by in22 = z2ds[2, 2, *] |
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267 | </div> |
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268 | |
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269 | |
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270 | |
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272 | |
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273 | |
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274 | <h3>Examples</h3><div class="preformat"> |
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275 | |
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276 | IDL> a=findgen(3,3,5) |
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277 | IDL> print, determ3(a^2) |
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278 | IDL> FOR i=0,4 DO print, determ((a[*,*,i])^2) |
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279 | </div> |
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280 | <h3>Version history</h3> |
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281 | |
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282 | <h4>Version</h4><div class="preformat"> |
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283 | $Id: determ3.pro 371 2008-08-07 09:32:02Z pinsard $ |
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284 | </div> |
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285 | <h4>History</h4><div class="preformat"> |
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286 | S. Masson (smasson@lodyc.jussieu.fr) |
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287 | July 11th, 2002 |
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288 | </div> |
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289 | |
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304 | |
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305 | <h3>Statistics</h3> |
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306 | <table class="statistics"> |
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307 | <tr><td>McCabe cyclic</td><td> 3</td></tr> |
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308 | <tr><td>McCabe essential</td><td> 1</td></tr> |
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309 | <tr><td>McCabe modular design</td><td> 1</td></tr> |
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310 | </table> |
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311 | |
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312 | |
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313 | </div> |
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314 | |
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315 | </div> |
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318 | |
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319 | <div id="tagline">Produced by IDLdoc 2.0.</div> |
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