Ignore:
Timestamp:
07/23/09 11:18:49 (15 years ago)
Author:
smasson
Message:

update documentation

Location:
trunk/SRC/Documentation/idldoc_assistant_output/Interpolation
Files:
23 edited

Legend:

Unmodified
Added
Removed

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/clickincell.html

    r338 r402  
    107107 = 'T', 'W', 'U', 'V' or 'F' 
    108108 the type of point 
    109      that is located in the center of the cell which the click is 
    110      located. default is T type of cell (with corner defined by F 
    111      points). 
     109 that is located in the center of the cell which the click is 
     110 located. default is T type of cell (with corner defined by F 
     111 points). 
    112112 
    113113     
    … …  
    199199 
    200200    <h3>Examples</h3><pre> 
    201  IDL> res = clickincell() 
    202      Click with the left button to select a cell. Clicking one more 
    203      time in the same cell remove the cell from the selection. 
    204      Click on the right button to quit. 
    205  
    206  IDL> plt, findgen(jpi,jpj),/nodata,map=[90,0,0],/ortho 
    207  IDL> print, clickincell(/draw,color=150,/xy) 
     201   IDL> res = clickincell() 
     202 
     203 Click with the left button to select a cell. Clicking one more 
     204 time in the same cell remove the cell from the selection. 
     205 Click on the right button to quit. 
     206 
     207   IDL> plt, findgen(jpi,jpj),/nodata,map=[90,0,0],/ortho 
     208   IDL> print, clickincell(/draw,color=150,/xy) 
    208209 
    209210    </pre><h3>Version history</h3> 
    210211     
    211212    <h4>Version</h4> 
    212  $Id: clickincell.pro 327 2007-12-13 16:22:35Z pinsard $ 
     213 $Id: clickincell.pro 372 2008-08-08 12:31:53Z pinsard $ 
    213214 
    214215    <h4>History</h4> 
    … …  
    228229     
    229230    <h4>Uses routines</h4> 
    230  common.pro 
     231 <a href="..//Obsolete/common.html">common</a> 
    231232 
    232233     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/compute_fromirr_bilinear_weigaddr.html

    r338 r402  
    235235     
    236236    <h4>Version</h4> 
    237  $Id: compute_fromirr_bilinear_weigaddr.pro 325 2007-12-06 10:04:53Z pinsard $ 
     237 $Id: compute_fromirr_bilinear_weigaddr.pro 372 2008-08-08 12:31:53Z pinsard $ 
    238238 
    239239    <h4>History</h4> 
    240   June 2006: Sebastien Masson (smasson@lodyc.jussieu.fr) 
     240 June 2006: Sebastien Masson (smasson@lodyc.jussieu.fr) 
    241241 
    242242     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/compute_fromreg_bilinear_weigaddr.html

    r338 r402  
    236236     
    237237    <h4>Version</h4> 
    238  $Id: compute_fromreg_bilinear_weigaddr.pro 327 2007-12-13 16:22:35Z pinsard $ 
     238 $Id: compute_fromreg_bilinear_weigaddr.pro 372 2008-08-08 12:31:53Z pinsard $ 
    239239 
    240240    <h4>History</h4> 
    241   November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
     241 November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
    242242 
    243243     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/compute_fromreg_imoms3_weigaddr.html

    r338 r402  
    236236     
    237237    <h4>Version</h4> 
    238  $Id: compute_fromreg_imoms3_weigaddr.pro 327 2007-12-13 16:22:35Z pinsard $ 
     238 $Id: compute_fromreg_imoms3_weigaddr.pro 372 2008-08-08 12:31:53Z pinsard $ 
    239239 
    240240    <h4>History</h4> 
    241   November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
    242   March 2006: works for rectangular grids 
     241 November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
     242 March 2006: works for rectangular grids 
    243243 
    244244     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/cutpar.html

    r338 r402  
    275275    <h3>Examples</h3><pre> 
    276276 
    277  IDL> x0 = [2,6,2] 
    278  IDL> y0 = [0,2,6] 
    279  IDL> x1 = [3,8,4] 
    280  IDL> y1 = [4,4,6] 
    281  IDL> x2 = [1,6,4] 
    282  IDL> y2 = [5,6,8] 
    283  IDL> x3 = [0,4,2] 
    284  IDL> y3 = [1,4,8] 
    285  IDL> n = 4 
    286  IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
    287  IDL> for i=0,2 do oplot, [x0[i],x1[i],x2[i],x3[i],x0[i]],[y0[i],y1[i],y2[i],y3[i],y0[i]] 
    288  IDL> res=cutpar(x0, y0, x1, y1, x2, y2, x3, y3, n) 
    289  IDL> for i=0,2 do oplot, [res[0,*,i]], [res[1,*,i]], color = 20+10*i, psym = 1, thick = 3 
     277   IDL> x0 = [2,6,2] 
     278   IDL> y0 = [0,2,6] 
     279   IDL> x1 = [3,8,4] 
     280   IDL> y1 = [4,4,6] 
     281   IDL> x2 = [1,6,4] 
     282   IDL> y2 = [5,6,8] 
     283   IDL> x3 = [0,4,2] 
     284   IDL> y3 = [1,4,8] 
     285   IDL> n = 4 
     286   IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
     287   IDL> for i=0,2 do oplot, [x0[i],x1[i],x2[i],x3[i],x0[i]],[y0[i],y1[i],y2[i],y3[i],y0[i]] 
     288   IDL> res=cutpar(x0, y0, x1, y1, x2, y2, x3, y3, n) 
     289   IDL> for i=0,2 do oplot, [res[0,*,i]], [res[1,*,i]], color = 20+10*i, psym = 1, thick = 3 
    290290 
    291291    </pre><h3>Version history</h3> 
    292292     
    293293    <h4>Version</h4> 
    294  $Id: cutpar.pro 327 2007-12-13 16:22:35Z pinsard $ 
     294 $Id: cutpar.pro 372 2008-08-08 12:31:53Z pinsard $ 
    295295 
    296296    <h4>History</h4> 
    297            S. Masson (smasson@lodyc.jussieu.fr) 
    298           July 5th, 2002 
     297 S. Masson (smasson@lodyc.jussieu.fr) 
     298  - July 5th, 2002 
    299299 
    300300     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/cutsegment.html

    r338 r402  
    210210 
    211211    <h3>Examples</h3><pre> 
    212  IDL> x0=[2,5] 
    213  IDL> y0=[5,1] 
    214  IDL> x1=[9,3] 
    215  IDL> y1=[1,8] 
    216  IDL> res=cutsegment(x0, y0, x1, y1, 10) 
    217  IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
    218  IDL> oplot, [x0[0], x1[0]], [y0[0], y1[0]] 
    219  IDL> oplot, [res[0,*,0]], [res[1,*,0]], color = 20, psym = 1, thick = 3 
    220  IDL> oplot, [x0[1], x1[1]], [y0[1], y1[1]] 
    221  IDL> oplot, [res[0,*,1]], [res[1,*,1]], color = 40, psym = 1, thick = 3 
     212 
     213   IDL> x0=[2,5] 
     214   IDL> y0=[5,1] 
     215   IDL> x1=[9,3] 
     216   IDL> y1=[1,8] 
     217   IDL> res=cutsegment(x0, y0, x1, y1, 10) 
     218   IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
     219   IDL> oplot, [x0[0], x1[0]], [y0[0], y1[0]] 
     220   IDL> oplot, [res[0,*,0]], [res[1,*,0]], color = 20, psym = 1, thick = 3 
     221   IDL> oplot, [x0[1], x1[1]], [y0[1], y1[1]] 
     222   IDL> oplot, [res[0,*,1]], [res[1,*,1]], color = 40, psym = 1, thick = 3 
    222223 
    223224    </pre><h3>Version history</h3> 
    224225     
    225226    <h4>Version</h4> 
    226  $Id: cutsegment.pro 327 2007-12-13 16:22:35Z pinsard $ 
     227 $Id: cutsegment.pro 371 2008-08-07 09:32:02Z pinsard $ 
    227228 
    228229    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/extrapolate.html

    r338 r402  
    7676</font></h2> 
    7777 
    78       <p><font face="Courier"><i>result = </i>extrapolate(<i><a href="#_extrapolate_keyword_zinput">zinput</a>, <a href="#_extrapolate_keyword_maskinput">maskinput</a>[, <a href="#_extrapolate_keyword_nb_iteration">nb_iteration</a>]</i>, <a href="#_extrapolate_keyword_X_PERIODIC">X_PERIODIC</a>=<i>scalar, 0 or 1</i>, <a href="#_extrapolate_keyword_MINVAL">MINVAL</a>=<i>scalar</i>, <a href="#_extrapolate_keyword_MAXVAL">MAXVAL</a>=<i>scalar</i>, <a href="#_extrapolate_keyword_GE0">GE0</a>=<i>scalar 0 or 1</i>, <a href="#_extrapolate_keyword__EXTRA">_EXTRA</a>=<i>_EXTRA</i>)</font></p> 
     78      <p><font face="Courier"><i>result = </i>extrapolate(<i><a href="#_extrapolate_keyword_zinput">zinput</a>, <a href="#_extrapolate_keyword_maskinput">maskinput</a>[, <a href="#_extrapolate_keyword_nb_iteration">nb_iteration</a>]</i>, <a href="#_extrapolate_keyword_FILLXDIR">FILLXDIR</a>=<i>scalar, 0 or 1</i>, <a href="#_extrapolate_keyword_FILLYDIR">FILLYDIR</a>=<i>scalar, 0 or 1</i>, <a href="#_extrapolate_keyword_X_PERIODIC">X_PERIODIC</a>=<i>scalar, 0 or 1</i>, <a href="#_extrapolate_keyword_MINVAL">MINVAL</a>=<i>scalar</i>, <a href="#_extrapolate_keyword_MAXVAL">MAXVAL</a>=<i>scalar</i>, <a href="#_extrapolate_keyword_GE0">GE0</a>=<i>scalar 0 or 1</i>, <a href="#_extrapolate_keyword__EXTRA">_EXTRA</a>=<i>_EXTRA</i>)</font></p> 
    7979 
    8080     
    … …  
    147147 
    148148     
     149    <a name="#_extrapolate_keyword_FILLXDIR"></a> 
     150    <h4>FILLXDIR&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
     151       
     152       
     153       
     154       
     155       
     156      <font size="-1" color="#006633">type:</font> <font size="-1" color="#006633"><i>scalar, 0 or 1</i></font> 
     157      <font size="-1" color="#006633">default:</font> <font size="-1" color="#006633"><i>0</i></font> 
     158       
     159    </h4> 
     160 
     161     
     162 put 1 to specify that filling of the data must be done only along x direction 
     163 
     164     
     165    <a name="#_extrapolate_keyword_FILLYDIR"></a> 
     166    <h4>FILLYDIR&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
     167       
     168       
     169       
     170       
     171       
     172      <font size="-1" color="#006633">type:</font> <font size="-1" color="#006633"><i>scalar, 0 or 1</i></font> 
     173      <font size="-1" color="#006633">default:</font> <font size="-1" color="#006633"><i>0</i></font> 
     174       
     175    </h4> 
     176 
     177     
     178 put 1 to specify that filling of the data must be done only along y direction 
     179 
     180     
    149181    <a name="#_extrapolate_keyword_X_PERIODIC"></a> 
    150182    <h4>X_PERIODIC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
    … …  
    229261 
    230262    <h3>Examples</h3><pre> 
    231  IDL> a=extrapolate(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
    232  IDL> tvplus, a 
    233  IDL> tvplus, a*(1-tmask[*,*,0]) 
     263 
     264   IDL> a=extrapolate(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
     265   IDL> tvplus, a 
     266   IDL> tvplus, a*(1-tmask[*,*,0]) 
     267 
    234268 get the coastline: 
    235  IDL> a=extrapolate(tmask[*,*,0],tmask[*,*,0],1,/x_periodic) 
    236  IDL> tvplus, a-tmask[*,*,0] 
     269 
     270   IDL> a=extrapolate(tmask[*,*,0],tmask[*,*,0],1,/x_periodic) 
     271   IDL> tvplus, a-tmask[*,*,0] 
    237272 
    238273    </pre><h3>Version history</h3> 
    239274     
    240275    <h4>Version</h4> 
    241  $Id: extrapolate.pro 327 2007-12-13 16:22:35Z pinsard $ 
     276 $Id: extrapolate.pro 384 2008-11-06 02:32:33Z smasson $ 
    242277 
    243278    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/extrapsmooth.html

    r338 r402  
    211211 
    212212    <h3>Examples</h3><pre> 
    213  IDL> a=extrapsmooth(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
    214  IDL> tvplus, a 
     213 
     214   IDL> a=extrapsmooth(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
     215   IDL> tvplus, a 
     216 
    215217 compare to extrapolate result: 
    216  IDL> b=extrapolate(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
    217  IDL> tvplus, b, window = 1 
     218 
     219   IDL> b=extrapolate(dist(jpi,jpj),tmask[*,*,0],/x_periodic) 
     220   IDL> tvplus, b, window = 1 
    218221 
    219222    </pre><h3>Version history</h3> 
    220223     
    221224    <h4>Version</h4> 
    222  $Id: extrapsmooth.pro 327 2007-12-13 16:22:35Z pinsard $ 
     225 $Id: extrapsmooth.pro 371 2008-08-07 09:32:02Z pinsard $ 
    223226    <h4>History</h4> 
    224227  January 2007: Sebastien Masson (smasson@lodyc.jussieu.fr) 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/file_interp.html

    r363 r402  
    703703    <h3>Examples</h3><pre> 
    704704 
    705  IDL> file_interp, filein, fileout, gridout, inxaxisname = 'lo', inyaxisname = 'la', keep = ['lo', 'la', 'cond_sed'] 
    706  
    707  IDL> file_interp, in, out, gdout, inuseasmask = 'sst', inmissing_value = -1.00000e+30, missing_value = -1000.00 
     705   IDL> file_interp, filein, fileout, gridout, inxaxisname = 'lo', inyaxisname = 'la', keep = ['lo', 'la', 'cond_sed'] 
     706   IDL> file_interp, in, out, gdout, inuseasmask = 'sst', inmissing_value = -1.00000e+30, missing_value = -1000.00 
    708707 
    709708    </pre><h3>Version history</h3> 
    710709     
    711710    <h4>Version</h4> 
    712  $Id: file_interp.pro 362 2008-07-29 09:00:03Z smasson $ 
     711 $Id: file_interp.pro 383 2008-10-30 13:55:33Z smasson $ 
    713712 
    714713    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/fromirr.html

    r338 r402  
    6363     
    6464 interpolate data from an irregular 2D grid to any 2D grid. 
    65    Only 1 method available = bilinear 
     65 
     66 Only 1 method available = bilinear 
    6667 
    6768 
    … …  
    268269          dataout = total(weig*datain[addr], 1) 
    269270          dataout = reform(dataout, jpio, jpjo, /over) 
     271 
    270272 In that case, method, lonin, latin, are not used (but are necessary). 
    271273 lonout, latout are used only to know the output domain size 
    … …  
    293295  To interpolate 1 field: 
    294296 
    295  IDL> tncep = fromirr('bilinear', topa, glamt, gphit, tmask[*,*,0], lonout, latout, mskout) 
     297   IDL> tncep = fromirr('bilinear', topa, glamt, gphit, tmask[*,*,0], lonout, latout, mskout) 
    296298 
    297299  or if you have several fields to interpolate from the same source and target grids 
    … …  
    300302   (that must be undefined or equal to 0 before calling fromirr) 
    301303 
    302  IDL> t1ncep = fromirr('bilinear', topa, glamt, gphit, tmask[*,*,0], lonout, latout, mskout $ 
     304   IDL> t1ncep = fromirr('bilinear', topa, glamt, gphit, tmask[*,*,0], lonout, latout, mskout $ 
    303305                            , WEIG = a, ADDR = b) 
    304  IDL> help, a, b 
     306   IDL> help, a, b 
    305307 
    306308 2) use a and b that are now defined to bypass the computation of the weights  
    307309 and addresses and speed-up the computation! 
    308310 
    309  IDL> t2ncep = fromirr('bilinear', topa, WEIG = a, ADDR = b) 
     311   IDL> t2ncep = fromirr('bilinear', topa, WEIG = a, ADDR = b) 
    310312 
    311313    </pre><h3>Version history</h3> 
    312314     
    313315    <h4>Version</h4> 
    314  $Id: fromirr.pro 327 2007-12-13 16:22:35Z pinsard $ 
     316 $Id: fromirr.pro 372 2008-08-08 12:31:53Z pinsard $ 
    315317 
    316318    <h4>History</h4> 
    317   June 2006: Sebastien Masson (smasson@lodyc.jussieu.fr) 
     319 June 2006: Sebastien Masson (smasson@lodyc.jussieu.fr) 
    318320 
    319321     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/fromreg.html

    r338 r402  
    6363     
    6464 interpolate data from a "regular/rectangular grid" to any grid. 
    65    2 methods available: bilinear and imoms3 
    66    A "regular/rectangular grid" is defined as a grid for which  
    67  each longitude lines have the same latitude and each latitude columns  
     65 
     66 2 methods available: bilinear and imoms3 
     67 
     68 A "regular/rectangular grid" is defined as a grid for which  
     69 
     70 Each longitude lines have the same latitude and each latitude columns  
    6871 have the same longitude. 
    6972 
    … …  
    236239          dataout = total(weig*datain[addr], 1) 
    237240          dataout = reform(dataout, jpio, jpjo, /over) 
     241 
    238242 In that case, method, lonin, latin, are not used (but are necessary). 
    239243 lonout, latout are used only to know the output domain size 
    … …  
    295299  To interpolate 1 field: 
    296300 
    297  IDL> topa = fromreg('bilinear', tncep, xncep, yncep, glamt, gphit) 
     301   IDL> topa = fromreg('bilinear', tncep, xncep, yncep, glamt, gphit) 
    298302 
    299303  or if you have several fields to interpolate from the same source and target grids 
    … …  
    302306   (that must be undefined or equal to 0 before calling fromreg 
    303307 
    304  IDL> t1opa = fromreg('bilinear', t1ncep, xncep, yncep, glamt, gphit, WEIG = a, ADDR = b) 
    305  IDL> help, a, b 
     308   IDL> t1opa = fromreg('bilinear', t1ncep, xncep, yncep, glamt, gphit, WEIG = a, ADDR = b) 
     309   IDL> help, a, b 
    306310 
    307311 2) use a and b that are now defined to bypass the computation of the weights and addresses  
    308312 and speed-up the computation! 
    309313 
    310  IDL> t2opa = fromreg('bilinear', t2ncep, xncep, yncep, glamt, gphit, WEIG = a, ADDR = b) 
     314   IDL> t2opa = fromreg('bilinear', t2ncep, xncep, yncep, glamt, gphit, WEIG = a, ADDR = b) 
    311315 
    312316    </pre><h3>Version history</h3> 
    313317     
    314318    <h4>Version</h4> 
    315  $Id: fromreg.pro 327 2007-12-13 16:22:35Z pinsard $ 
     319 $Id: fromreg.pro 372 2008-08-08 12:31:53Z pinsard $ 
    316320 
    317321    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/get_gridparams.html

    r338 r402  
    262262 
    263263 Case 1: 
    264  IDL> get_gridparams, file name/id, lonname, latname, lon, lat, jpi, jpj, n_dimensions 
     264   IDL> get_gridparams, file name/id, lonname, latname, lon, lat, jpi, jpj, n_dimensions 
    265265 
    266266 Case 2: 
    267  IDL> get_gridparams, lon, lat, jpi, jpj, n_dimensions 
    268  
    269  
    270  
    271  1) IDL> ncdf_get_gridparams, 'coordinates_ORCA_R05.nc', 'glamt', 'gphit' $ 
     267   IDL> get_gridparams, lon, lat, jpi, jpj, n_dimensions 
     268 
     269 
     270 
     271 1)  
     272 
     273   IDL> ncdf_get_gridparams, 'coordinates_ORCA_R05.nc', 'glamt', 'gphit' $ 
    272274            , olon, olat, jpio, jpjo, 2 
    273275 
    274  2) IDL> ncdf_get_gridparams, olon, olat, jpio, jpjo, 2 
     276 2)  
     277 
     278   IDL> ncdf_get_gridparams, olon, olat, jpio, jpjo, 2 
    275279 
    276280    </pre><h3>Version history</h3> 
    277281     
    278282    <h4>Version</h4> 
    279  $Id: get_gridparams.pro 327 2007-12-13 16:22:35Z pinsard $ 
     283 $Id: get_gridparams.pro 379 2008-09-03 15:32:14Z smasson $ 
    280284 
    281285    <h4>History</h4> 
    282   November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
     286 November 2005: Sebastien Masson (smasson@lodyc.jussieu.fr) 
    283287 
    284288     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/inquad.html

    r338 r402  
    339339    <h3>Examples</h3><pre> 
    340340 
    341  IDL> x = 1.*[1, 2, 6, 7, 3] 
    342  IDL> y = 1.*[1, 3, 3, 4, 7] 
    343  IDL> x1 = 1.*[0,4,2] 
    344  IDL> y1 = 1.*[1,4,8] 
    345  IDL> x2 = 1.*[1,6,4] 
    346  IDL> y2 = 1.*[5,6,8] 
    347  IDL> x3 = 1.*[3,8,4] 
    348  IDL> y3 = 1.*[4,4,6] 
    349  IDL> x4 = 1.*[2,6,2] 
    350  IDL> y4 = 1.*[0,2,6] 
    351  IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
    352  IDL> for i=0,2 do oplot, [x4[i],x1[i],x2[i],x3[i],x4[i]],[y4[i],y1[i],y2[i],y3[i],y4[i]] 
    353  IDL> oplot, x, y, color = 20, psym = 1, thick = 2 
    354  IDL> print, inquad(x, y, x1, y1, x2, y2, x3, y3, x4, y4) 
     341   IDL> x = 1.*[1, 2, 6, 7, 3] 
     342   IDL> y = 1.*[1, 3, 3, 4, 7] 
     343   IDL> x1 = 1.*[0,4,2] 
     344   IDL> y1 = 1.*[1,4,8] 
     345   IDL> x2 = 1.*[1,6,4] 
     346   IDL> y2 = 1.*[5,6,8] 
     347   IDL> x3 = 1.*[3,8,4] 
     348   IDL> y3 = 1.*[4,4,6] 
     349   IDL> x4 = 1.*[2,6,2] 
     350   IDL> y4 = 1.*[0,2,6] 
     351   IDL> splot, [0,10], [0,10], xstyle = 1, ystyle = 1,/nodata 
     352   IDL> for i=0,2 do oplot, [x4[i],x1[i],x2[i],x3[i],x4[i]],[y4[i],y1[i],y2[i],y3[i],y4[i]] 
     353   IDL> oplot, x, y, color = 20, psym = 1, thick = 2 
     354   IDL> print, inquad(x, y, x1, y1, x2, y2, x3, y3, x4, y4) 
    355355 
    356356 On a sphere see 
    … …  
    360360     
    361361    <h4>Version</h4> 
    362  $Id: inquad.pro 327 2007-12-13 16:22:35Z pinsard $ 
     362 $Id: inquad.pro 371 2008-08-07 09:32:02Z pinsard $ 
    363363 
    364364    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/inrecgrid.html

    r338 r402  
    6262 
    6363     
    64  given - a list of points, (x,y) position 
    65        - the x and y limits of a rectangular grid 
     64 given  
     65  - a list of points, (x,y) position 
     66  - the x and y limits of a rectangular grid 
     67 
    6668 find in which cell is located each given point. 
    6769 
    … …  
    201203    <h3>Examples</h3><pre> 
    202204 
    203  IDL> a=indgen(5) 
    204  IDL> b=indgen(7) 
    205  IDL> r=inrecgrid([0.25,3.25,2],[4.25,2.8,1.4],a,b) 
    206  IDL> print, r 
     205   IDL> a=indgen(5) 
     206   IDL> b=indgen(7) 
     207   IDL> r=inrecgrid([0.25,3.25,2],[4.25,2.8,1.4],a,b) 
     208   IDL> print, r 
    207209            20          13           7 
    208  IDL> r=inrecgrid([0.25,3.25,2],[4.25,2.8,1.4],a,a+1,b,b+1,/output2d) 
    209  IDL> print, r 
     210   IDL> r=inrecgrid([0.25,3.25,2],[4.25,2.8,1.4],a,a+1,b,b+1,/output2d) 
     211   IDL> print, r 
    210212        0.00000      4.00000 
    211213        3.00000      2.00000 
    … …  
    215217     
    216218    <h4>Version</h4> 
    217  $Id: inrecgrid.pro 327 2007-12-13 16:22:35Z pinsard $ 
     219 $Id: inrecgrid.pro 372 2008-08-08 12:31:53Z pinsard $ 
    218220 
    219221    <h4>History</h4> 
    220222 S. Masson (smasson@lodyc.jussieu.fr) 
    221  July 3rd, 2002 
    222  October 3rd, 2003: use value_locate 
     223  - July 3rd, 2002 
     224  - October 3rd, 2003: use value_locate 
    223225 
    224226     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/lbcorca.html

    r338 r402  
    178178 
    179179    <h3>Examples</h3><pre> 
    180     IDL> @tst_initorca2 
    181     IDL> a = dist(jpiglo, jpjglo) 
    182     IDL> print, lbcorca(a, 'T') 
    183     IDL> dummy = lbcorca(a, 'T', /correction) 
    184     IDL> print, lbcorca(a, 'T') 
     180 
     181   IDL> @tst_initorca2 
     182   IDL> a = dist(jpiglo, jpjglo) 
     183   IDL> print, lbcorca(a, 'T') 
     184   IDL> dummy = lbcorca(a, 'T', /correction) 
     185   IDL> print, lbcorca(a, 'T') 
    185186 
    186187    </pre><h3>Version history</h3> 
    187188     
    188189    <h4>Version</h4> 
    189  $Id: lbcorca.pro 331 2008-02-11 16:46:48Z smasson $ 
     190 $Id: lbcorca.pro 371 2008-08-07 09:32:02Z pinsard $ 
    190191 
    191192    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/ll_narcs_distances.html

    r338 r402  
    193193 
    194194    <h3>Examples</h3><pre> 
    195  IDL> Lon_lat0 = [1.0, 2.0]; Initial point specified in radians 
    196  IDL> Arc_Dist = 2.0; Arc distance in radians 
    197  IDL> Az = 1.0; Azimuth in radians 
    198  IDL> Result = LL_ARC_DISTANCE(Lon_lat0, Arc_Dist, Az) 
    199  IDL> PRINT, Result 
     195 
     196   IDL> Lon_lat0 = [1.0, 2.0]; Initial point specified in radians 
     197   IDL> Arc_Dist = 2.0; Arc distance in radians 
     198   IDL> Az = 1.0; Azimuth in radians 
     199   IDL> Result = LL_ARC_DISTANCE(Lon_lat0, Arc_Dist, Az) 
     200   IDL> PRINT, Result 
    200201       2.91415    -0.622234 
    201202 
    202  IDL> lon0 = [-10, 20, 100] 
    203  IDL> lat0 = [0, -10, 45] 
    204  IDL> lon1 = [10, 60, 280] 
    205  IDL> lat1 = [0, 10, 45] 
    206  IDL> dist = map_npoints(lon0, lat0, lon1, lat1, azimuth = azi, /two_by_two) 
    207  IDL> earthradius = 6378206.4d0 
    208  IDL> res = ll_narcs_distances(lon0, lat0, dist/earthradius, azi, /degrees) 
    209  IDL> print, reform(res[0, *]) 
     203   IDL> lon0 = [-10, 20, 100] 
     204   IDL> lat0 = [0, -10, 45] 
     205   IDL> lon1 = [10, 60, 280] 
     206   IDL> lat1 = [0, 10, 45] 
     207   IDL> dist = map_npoints(lon0, lat0, lon1, lat1, azimuth = azi, /two_by_two) 
     208   IDL> earthradius = 6378206.4d0 
     209   IDL> res = ll_narcs_distances(lon0, lat0, dist/earthradius, azi, /degrees) 
     210   IDL> print, reform(res[0, *]) 
    210211       10.000000       60.000000       280.00000 
    211  IDL> print, reform(res[1, *]) 
     212   IDL> print, reform(res[1, *]) 
    212213           1.1999280e-15       10.000000       45.000000 
    213214 
    … …  
    215216     
    216217    <h4>Version</h4> 
    217  $Id: ll_narcs_distances.pro 327 2007-12-13 16:22:35Z pinsard $ 
     218 $Id: ll_narcs_distances.pro 371 2008-08-07 09:32:02Z pinsard $ 
    218219 
    219220    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/map_npoints.html

    r338 r402  
    253253 
    254254    <h3>Examples</h3><pre> 
    255  IDL> print, $ 
    256  IDL> map_npoints([-105.15,1],[40.02,1],[-0.07,100,50],[51.30,20,0]) 
     255   IDL> print, $ 
     256   IDL> map_npoints([-105.15,1],[40.02,1],[-0.07,100,50],[51.30,20,0]) 
    257257 7551369.3 5600334.8 
    258258 12864354. 10921254. 
    259259 14919237. 5455558.8 
    260260 
    261  IDL> lon0 = [-10, 20, 100] 
    262  IDL> lat0 = [0, -10, 45] 
    263  IDL> lon1 = [10, 60, 280] 
    264  IDL> lat1 = [0, 10, 45] 
    265  IDL> dist = map_npoints(lon0, lat0, lon1, lat1, AZIMUTH = azi) 
    266  IDL> help, dist, azi 
     261   IDL> lon0 = [-10, 20, 100] 
     262   IDL> lat0 = [0, -10, 45] 
     263   IDL> lon1 = [10, 60, 280] 
     264   IDL> lat1 = [0, 10, 45] 
     265   IDL> dist = map_npoints(lon0, lat0, lon1, lat1, AZIMUTH = azi) 
     266   IDL> help, dist, azi 
    267267 DIST DOUBLE = Array[3, 3] 
    268268 AZI DOUBLE = Array[3, 3] 
    269  IDL> print, dist[4*lindgen(3)], azi[4*lindgen(3)] 
     269   IDL> print, dist[4*lindgen(3)], azi[4*lindgen(3)] 
    270270 2226414.0 4957944.5 10018863. 
    271271 90.000000 64.494450 4.9615627e-15 
    272  IDL> dist = map_npoints(lon0, lat0, lon1, lat1, AZIMUTH = azi, /TWO_BY_TWO) 
    273  IDL> help, dist, azi 
     272   IDL> dist = map_npoints(lon0, lat0, lon1, lat1, AZIMUTH = azi, /TWO_BY_TWO) 
     273   IDL> help, dist, azi 
    274274 DIST DOUBLE = Array[3] 
    275275 AZI DOUBLE = Array[3] 
    276  IDL> print, dist, azi 
     276   IDL> print, dist, azi 
    277277 2226414.0 4957944.5 10018863. 
    278278 90.000000 64.494450 4.9615627e-15 
    279  IDL> print, map_2points(lon0[0], lat0[0], lon1[0], lat1[0]) 
     279   IDL> print, map_2points(lon0[0], lat0[0], lon1[0], lat1[0]) 
    280280 20.000000 90.000000 
    281  IDL> print, map_npoints(lon0[0], lat0[0], lon1[0], lat1[0], AZIMUTH=azi)/6378206.4d0 / !dtor, azi 
     281   IDL> print, map_npoints(lon0[0], lat0[0], lon1[0], lat1[0], AZIMUTH=azi)/6378206.4d0 / !dtor, azi 
    282282 20.000000 
    283283 90.000000 
    284284 
    285  IDL> lon0 = [-10, 20, 100] 
    286  IDL> lat0 = [0, -10, 45] 
    287  IDL> lon1 = [10, 60, 280] 
    288  IDL> lat1 = [0, 10, 45] 
    289  IDL> mid = map_npoints(lon0, lat0, lon1, lat1, /MIDDLE, /TWO_BY_TWO) 
    290  IDL> print, reform(mid[0,*]), reform(mid[1,*]) 
     285   IDL> lon0 = [-10, 20, 100] 
     286   IDL> lat0 = [0, -10, 45] 
     287   IDL> lon1 = [10, 60, 280] 
     288   IDL> lat1 = [0, 10, 45] 
     289   IDL> mid = map_npoints(lon0, lat0, lon1, lat1, /MIDDLE, /TWO_BY_TWO) 
     290   IDL> print, reform(mid[0,*]), reform(mid[1,*]) 
    291291 0.0000000 40.000000 190.00000 
    292292 0.0000000 -1.5902773e-15 90.000000 
    293  IDL> print, (map_2points(lon0[0], lat0[0], lon1[0], lat1[0], npath = 3))[*, 1] 
     293   IDL> print, (map_2points(lon0[0], lat0[0], lon1[0], lat1[0], npath = 3))[*, 1] 
    294294 0.0000000 0.0000000 
    295  IDL> print, (map_2points(lon0[1], lat0[1], lon1[1], lat1[1], npath = 3))[*, 1] 
     295   IDL> print, (map_2points(lon0[1], lat0[1], lon1[1], lat1[1], npath = 3))[*, 1] 
    296296 40.000000 -1.5902773e-15 
    297  IDL> print, (map_2points(lon0[2], lat0[2], lon1[2], lat1[2], npath = 3))[*, 1] 
     297   IDL> print, (map_2points(lon0[2], lat0[2], lon1[2], lat1[2], npath = 3))[*, 1] 
    298298 190.00000 90.000000 
    299299 
    … …  
    301301     
    302302    <h4>Version</h4> 
    303  $Id: map_npoints.pro 327 2007-12-13 16:22:35Z pinsard $ 
     303 $Id: map_npoints.pro 371 2008-08-07 09:32:02Z pinsard $ 
    304304 
    305305    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/neighbor.html

    r338 r402  
    211211 
    212212    <h3>Examples</h3><pre> 
    213  IDL> print, neighbor(-105.15,40.02,[-0.07,100,50],[51.30,20,0], $ 
    214  IDL> distance=dis) 
     213 
     214   IDL> print, neighbor(-105.15,40.02,[-0.07,100,50],[51.30,20,0], $ 
     215               distance=dis) 
    215216                  0 
    216  IDL> print, dis 
     217   IDL> print, dis 
    217218             105.684      206.125      160.228 
    218219 
    … …  
    220221     
    221222    <h4>Version</h4> 
    222  $Id: neighbor.pro 327 2007-12-13 16:22:35Z pinsard $ 
     223 $Id: neighbor.pro 371 2008-08-07 09:32:02Z pinsard $ 
    223224 
    224225    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/quadrilateral2square.html

    r363 r402  
    6464 warm (or map) an arbitrary quadrilateral onto a unit square 
    6565 according to the 4-point correspondences: 
    66        (x0,y0) -> (0,0) 
    67        (x1,y1) -> (1,0) 
    68        (x2,y2) -> (1,1) 
    69        (x3,y3) -> (0,1) 
     66  - (x0,y0) -> (0,0) 
     67  - (x1,y1) -> (1,0) 
     68  - (x2,y2) -> (1,1) 
     69  - (x3,y3) -> (0,1) 
     70 
    7071 This is the inverse function of <a href="..//Interpolation/square2quadrilateral.html">square2quadrilateral</a>. 
    7172 
    … …  
    302303    <h3>Examples</h3><pre> 
    303304 
    304  IDL> splot,[0,5],[0,3],/nodata,xstyle=1,ystyle=1 
    305  IDL> tracegrille, findgen(11)*.1, findgen(11)*.1,color=indgen(12)*20 
    306  IDL> xin = (findgen(11)*.1)#replicate(1, 11) 
    307  IDL> yin = replicate(1, 11)#(findgen(11)*.1) 
    308  IDL> out = square2quadrilateral(2,1,3,0,5,1,2,3, xin, yin) 
    309  IDL> tracegrille, reform(out[0,*],11,11), reform(out[1,*],11,11),color=indgen(12)*20 
    310  
    311  IDL> inorg=quadrilateral2square(2,1,3,0,5,1,2,3,out[0,*],out[1,*]) 
    312  IDL> tracegrille, reform(inorg[0,*],11,11), reform(inorg[1,*],11,11),color=indgen(12)*20 
     305   IDL> splot,[0,5],[0,3],/nodata,xstyle=1,ystyle=1 
     306   IDL> tracegrille, findgen(11)*.1, findgen(11)*.1,color=indgen(12)*20 
     307   IDL> xin = (findgen(11)*.1)#replicate(1, 11) 
     308   IDL> yin = replicate(1, 11)#(findgen(11)*.1) 
     309   IDL> out = square2quadrilateral(2,1,3,0,5,1,2,3, xin, yin) 
     310   IDL> tracegrille, reform(out[0,*],11,11), reform(out[1,*],11,11),color=indgen(12)*20 
     311 
     312   IDL> inorg=quadrilateral2square(2,1,3,0,5,1,2,3,out[0,*],out[1,*]) 
     313   IDL> tracegrille, reform(inorg[0,*],11,11), reform(inorg[1,*],11,11),color=indgen(12)*20 
    313314 
    314315    </pre><h3>Version history</h3> 
    315316     
    316317    <h4>Version</h4> 
    317  $Id: quadrilateral2square.pro 358 2008-04-28 09:41:14Z pinsard $ 
     318 $Id: quadrilateral2square.pro 372 2008-08-08 12:31:53Z pinsard $ 
    318319 
    319320    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/spl_fstdrv.html

    r338 r402  
    8686 
    8787    <h3>Return value</h3> 
    88     y2: f'(x2) = y2. 
     88 y2: f'(x2) = y2. 
    8989 
    9090 
    … …  
    167167 
    168168    <h3>Examples</h3><pre> 
    169  IDL> y2 =  spl_fstdrv(x, y, yscd, x2) 
     169 
     170   IDL> y2 =  spl_fstdrv(x, y, yscd, x2) 
    170171 
    171172    </pre><h3>Version history</h3> 
    172173     
    173174    <h4>Version</h4> 
    174  $Id: spl_fstdrv.pro 325 2007-12-06 10:04:53Z pinsard $ 
     175 $Id: spl_fstdrv.pro 372 2008-08-08 12:31:53Z pinsard $ 
    175176 
    176177    <h4>History</h4> 
    177   Sebastien Masson (smasson@lodyc.jussieu.fr): May 2005 
     178 Sebastien Masson (smasson@lodyc.jussieu.fr): May 2005 
    178179 
    179180     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/spl_incr.html

    r338 r402  
    213213 
    214214    <h3>Examples</h3><pre> 
    215  IDL> n = 100L 
    216  IDL> x = (dindgen(n))^2 
    217  IDL> y = abs(randomn(0, n)) 
    218  IDL> y[n/2:n/2+1] = 0. 
    219  IDL> y[n-n/3] = 0. 
    220  IDL> y[n-n/6:n-n/6+5] = 0. 
    221  IDL> y = total(y, /cumulative, /double) 
    222  IDL> x2 = dindgen((n-1)^2) 
    223  IDL> n2 = n_elements(x2) 
    224  IDL> print, min(y[1:n-1]-y[0:n-2]) LT 0 
    225  IDL> y2 = spl_incr( x, y, x2) 
    226  IDL> splot, x, y, xstyle = 1, ystyle = 1, ysurx=.25, petit = [1, 2, 1], /land 
    227  IDL> oplot, x2, y2, color = 100 
    228  IDL> c = y2[1:n2-1] - y2[0:n2-2] 
    229  IDL> print, min(c) LT 0 
    230  IDL> print, min(c, max = ma), ma 
    231  IDL> splot,c,xstyle=1,ystyle=1, yrange=[-.01,.05], ysurx=.25, petit = [1, 2, 2], /noerase 
    232  IDL> oplot,[0, n_elements(c)], [0, 0], linestyle = 1 
     215 
     216   IDL> n = 100L 
     217   IDL> x = (dindgen(n))^2 
     218   IDL> y = abs(randomn(0, n)) 
     219   IDL> y[n/2:n/2+1] = 0. 
     220   IDL> y[n-n/3] = 0. 
     221   IDL> y[n-n/6:n-n/6+5] = 0. 
     222   IDL> y = total(y, /cumulative, /double) 
     223   IDL> x2 = dindgen((n-1)^2) 
     224   IDL> n2 = n_elements(x2) 
     225   IDL> print, min(y[1:n-1]-y[0:n-2]) LT 0 
     226   IDL> y2 = spl_incr( x, y, x2) 
     227   IDL> splot, x, y, xstyle = 1, ystyle = 1, ysurx=.25, petit = [1, 2, 1], /land 
     228   IDL> oplot, x2, y2, color = 100 
     229   IDL> c = y2[1:n2-1] - y2[0:n2-2] 
     230   IDL> print, min(c) LT 0 
     231   IDL> print, min(c, max = ma), ma 
     232   IDL> splot,c,xstyle=1,ystyle=1, yrange=[-.01,.05], ysurx=.25, petit = [1, 2, 2], /noerase 
     233   IDL> oplot,[0, n_elements(c)], [0, 0], linestyle = 1 
    233234 
    234235    </pre><h3>Version history</h3> 
    235236     
    236237    <h4>Version</h4> 
    237  $Id: spl_incr.pro 327 2007-12-13 16:22:35Z pinsard $ 
     238 $Id: spl_incr.pro 371 2008-08-07 09:32:02Z pinsard $ 
    238239 
    239240    <h4>History</h4> 

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/spl_keep_mean.html

    r338 r402  
    209209    <h3>Examples</h3><pre> 
    210210 
    211     12 monthly values of precipitations into daily values: 
    212  
    213  IDL> yr1 = 1990 
    214  IDL> yr2 = 1992 
    215  IDL> nyr = yr2-yr1+1 
    216  IDL> n1 = 12*nyr+1 
    217  IDL> x = julday(1+findgen(n1), replicate(1, n1) $ 
    218  IDL>        , replicate(yr1, n1), fltarr(n1)) 
    219  IDL> n2 = 365*nyr + total(leapyr(yr1+indgen(nyr))) + 1 
    220  IDL> x2 = julday(replicate(1, n2), 1+findgen(n2) $ 
    221  IDL>            , replicate(yr1, n2), fltarr(n2)) 
    222  IDL> y = abs(randomn(0, n1-1)) 
    223  IDL> y2 = spl_keep_mean(x, y, x2, /ge0) 
    224  
    225  IDL> print, min(x, max = ma), ma 
    226  IDL> print, min(x2, max = ma), ma 
    227  IDL> print, vairdate([min(x, max = ma), ma]) 
    228  IDL> print, total(y*(x[1:n1-1]-x[0:n1-2])) 
    229  IDL> print, total(y2*(x2[1:n2-1]-x2[0:n2-2])) 
     211 12 monthly values of precipitations into daily values: 
     212 
     213   IDL> yr1 = 1990 
     214   IDL> yr2 = 1992 
     215   IDL> nyr = yr2-yr1+1 
     216   IDL> n1 = 12*nyr+1 
     217   IDL> x = julday(1+findgen(n1), replicate(1, n1) $ 
     218   IDL>        , replicate(yr1, n1), fltarr(n1)) 
     219   IDL> n2 = 365*nyr + total(leapyr(yr1+indgen(nyr))) + 1 
     220   IDL> x2 = julday(replicate(1, n2), 1+findgen(n2) $ 
     221   IDL>            , replicate(yr1, n2), fltarr(n2)) 
     222   IDL> y = abs(randomn(0, n1-1)) 
     223   IDL> y2 = spl_keep_mean(x, y, x2, /ge0) 
     224 
     225   IDL> print, min(x, max = ma), ma 
     226   IDL> print, min(x2, max = ma), ma 
     227   IDL> print, vairdate([min(x, max = ma), ma]) 
     228   IDL> print, total(y*(x[1:n1-1]-x[0:n1-2])) 
     229   IDL> print, total(y2*(x2[1:n2-1]-x2[0:n2-2])) 
    230230 
    231231    </pre><h3>Version history</h3> 
    232232     
    233233    <h4>Version</h4> 
    234  $Id: spl_keep_mean.pro 327 2007-12-13 16:22:35Z pinsard $ 
     234 $Id: spl_keep_mean.pro 372 2008-08-08 12:31:53Z pinsard $ 
    235235 
    236236    <h4>History</h4> 
    237   Sebastien Masson (smasson@lodyc.jussieu.fr): May 2005 
     237 Sebastien Masson (smasson@lodyc.jussieu.fr): May 2005 
    238238 
    239239     

  • trunk/SRC/Documentation/idldoc_assistant_output/Interpolation/square2quadrilateral.html

    r363 r402  
    6464 warm (or map) a unit square onto an arbitrary quadrilateral 
    6565 according to the 4-point correspondences: 
    66        (0,0) -> (x0,y0) 
    67        (1,0) -> (x1,y1) 
    68        (1,1) -> (x2,y2) 
    69        (0,1) -> (x3,y3) 
     66  - (0,0) -> (x0,y0) 
     67  - (1,0) -> (x1,y1) 
     68  - (1,1) -> (x2,y2) 
     69  - (0,1) -> (x3,y3) 
     70 
    7071 The mapping is done using perspective transformation which preserve 
    7172 lines in all orientations and permit quadrilateral to quadrilateral 
    … …  
    284285    <h3>Examples</h3><pre> 
    285286 
    286  IDL> splot,[0,5],[0,3],/nodata,xstyle=1,ystyle=1 
    287  IDL> tracegrille, findgen(11)*.1, findgen(11)*.1,color=indgen(12)*20 
    288  IDL> xin = (findgen(11)*.1)#replicate(1, 11) 
    289  IDL> yin = replicate(1, 11)#(findgen(11)*.1) 
    290  IDL> out = square2quadrilateral(2,1,3,0,5,1,2,3, xin, yin) 
    291  IDL> tracegrille, reform(out[0,*],11,11), reform(out[1,*],11,11),color=indgen(12)*20 
     287   IDL> splot,[0,5],[0,3],/nodata,xstyle=1,ystyle=1 
     288   IDL> tracegrille, findgen(11)*.1, findgen(11)*.1,color=indgen(12)*20 
     289   IDL> xin = (findgen(11)*.1)#replicate(1, 11) 
     290   IDL> yin = replicate(1, 11)#(findgen(11)*.1) 
     291   IDL> out = square2quadrilateral(2,1,3,0,5,1,2,3, xin, yin) 
     292   IDL> tracegrille, reform(out[0,*],11,11), reform(out[1,*],11,11),color=indgen(12)*20 
    292293 
    293294    </pre><h3>Version history</h3> 
    294295     
    295296    <h4>Version</h4> 
    296  $Id: square2quadrilateral.pro 358 2008-04-28 09:41:14Z pinsard $ 
     297 $Id: square2quadrilateral.pro 372 2008-08-08 12:31:53Z pinsard $ 
    297298 
    298299    <h4>History</h4> 
    299       Sebastien Masson (smasson@lodyc.jussieu.fr) 
    300       August 2003 
    301       Based on "Digital Image Warping" by G. Wolberg 
    302       IEEE Computer Society Press, Los Alamitos, California 
    303       Chapter 3, see p 52-56 
    304  
     300 Sebastien Masson (smasson@lodyc.jussieu.fr) 
     301  - August 2003 
     302    Based on "Digital Image Warping" by G. Wolberg 
     303    IEEE Computer Society Press, Los Alamitos, California 
     304    Chapter 3, see p 52-56 
    305305 
    306306     
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