Changeset 402 for trunk/SRC/Documentation/idldoc_assistant_output/ToBeReviewed/LECTURE/read_ncdf.html
- Timestamp:
- 07/23/09 11:18:49 (15 years ago)
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trunk/SRC/Documentation/idldoc_assistant_output/ToBeReviewed/LECTURE/read_ncdf.html
r363 r402 63 63 64 64 Reading function for the file net_cdf. 65 This program is less universal than ncdf_lec (it appeal to declared 66 variables in common.pro) but it is very easier to be used. It considerate 65 This program is less universal than <a href="../..//ToBeReviewed/LECTURE/ncdf_lec.html">ncdf_lec</a> (it appeal to 66 declared variables in <a href="../..//Obsolete/common.html">common</a>) but it is very easier to be used. 67 It considerate 67 68 the declaration of the different zooms which have been defined 68 69 (ixminmesh...premierx...), the declaration of the variable key_shift... 69 To put it in a nutshell, the result of read_ncdf can be directly used in plt... 70 To put it in a nutshell, the result of read_ncdf can be directly used in 71 <a href="../..//ToBeReviewed/PLOTS/DESSINE/plt.html">plt</a> ... 72 70 73 This is also this program which is used by default in our reading widgets. 71 74 … … 86 89 87 90 <h3>Return value</h3> 88 Structure readable by <a href="../..//ToBeReviewed/LECTURE/litchamp.html">litchamp</a> or an array if NOSTRUCT is activated. 91 Structure readable by <a href="../..//ToBeReviewed/LECTURE/litchamp.html">litchamp</a> or an array if NOSTRUCT is 92 activated. 93 89 94 90 95 … … 124 129 Relative with the time axis. 125 130 These can be 126 - 2 date of the type yyyymmdd and in this case, we select dates131 - 2 dates of the type yyyymmdd and in this case, we select data 127 132 which are included between these two dates. 128 - 2 indexes which define between which and which time step we have133 - 2 indexes which define between which and which time steps we have 129 134 to extract the temporal dimension. 130 135 … … 230 235 231 236 232 Specify that BEGINNING and ENDING refer to indexes of the time axis and not to dates 237 Specify that BEGINNING and ENDING refer to indexes of the time axis and not 238 to dates 233 239 234 240 … … 246 252 247 253 248 put 1 to apply add_offset a d scale factor on data before looking for254 put 1 to apply add_offset and scale factor on data before looking for 249 255 missing values 250 256 … … 312 318 313 319 314 To call automatically <a href="../..//ToBeReviewed/INIT/initncdf.html">initncdf</a> with filename as input argument 315 and thus ;redefine all the grid parameters320 To call automatically <a href="../..//ToBeReviewed/INIT/initncdf.html">initncdf</a> with filename as input argument 321 and thus redefine all the grid parameters 316 322 317 323 … … 348 354 349 355 350 For ROMS outputs. Use by read_ncdf itself to access auxilliary data (h and zeta). 356 For ROMS outputs. Use by read_ncdf itself to access auxilliary data 357 (h and zeta). 351 358 352 359 … … 366 373 a string used to specify the direction along which we want to make 367 374 spatial and/or temporal mean. It could be: 'x' 'y' 'z' 't' 'xy' 'xz' 368 'yz' 'xyz' 'xt' 'yt' 'zt' 'xyt' 'xzt' 'yzt' or 'xyzt' 375 'yz' 'xyz' 'xt' 'yt' 'zt' 'xyt' 'xzt' 'yzt' or 'xyzt' 369 376 370 377 … … 441 448 442 449 <h4>Version</h4> 443 $Id: read_ncdf.pro 3 37 2008-03-20 22:04:33Z smasson $450 $Id: read_ncdf.pro 399 2009-07-02 08:38:54Z smasson $ 444 451 445 452 <h4>History</h4> … … 461 468 462 469 <h4>Uses routines</h4> 463 common.pro470 <a href="../..//Obsolete/common.html">common</a> 464 471 465 472
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