- Timestamp:
- 04/06/07 10:35:17 (17 years ago)
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trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/fromreg.html
r234 r242 64 64 interpolate data from a "regular/rectangular grid" to any grid. 65 65 2 methods available: bilinear and imoms3 66 A "regular/rectangular grid" is defined as a grid for which each longitudes lines have 67 the same latitude and each latitudes columns have the same longitude. 66 A "regular/rectangular grid" is defined as a grid for which 67 each longitude lines have the same latitude and each latitude columns 68 have the same longitude. 68 69 69 70 … … 103 104 104 105 105 a string definingthe interpolation method.106 the interpolation method. 106 107 must be 'bilinear' or 'imoms3' 107 108 … … 121 122 122 123 123 a 2D arraythe input data to interpolate124 the input data to interpolate 124 125 125 126 … … 138 139 139 140 140 1D or 2D array definingthe longitude of the input data141 the longitude of the input data 141 142 142 143 … … 155 156 156 157 157 1D or 2D array definingthe latitude of the input data158 the latitude of the input data 158 159 159 160 … … 172 173 173 174 174 1D or 2D array definingthe longitude of the output data175 the longitude of the output data 175 176 176 177 … … 189 190 190 191 191 1D or 2D array definingthe latitude of the output data192 the latitude of the output data 192 193 193 194 … … 284 285 285 286 1) get back the weights and addresses in variables a and b 286 (that must be undefined or equal to 0 before calling fromreg )287 (that must be undefined or equal to 0 before calling fromreg 287 288 288 289 IDL> t1opa = fromreg('bilinear', t1ncep, xncep, yncep, glamt, gphit, WEIG = a, ADDR = b) … … 297 298 298 299 <h4>Version</h4> 299 $Id: fromreg.pro 23 1 2007-03-19 17:15:51Z pinsard $300 $Id: fromreg.pro 238 2007-03-27 13:43:18Z pinsard $ 300 301 301 302 <h4>History</h4>
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