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| 5 | <title>Description of griddata_uvmat</title> |
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| 15 | <div><a href="../index.html">Home</a> > <a href="index.html">.</a> > griddata_uvmat.m</div> |
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| 19 | |
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| 20 | <h1>griddata_uvmat |
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| 21 | </h1> |
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| 22 | |
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| 23 | <h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2> |
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| 24 | <div class="box"><strong>'griddata_uvmat': function griddata_uvmat(vec2_X,vec2_Y,vec2_U,vec_X,vec_Y,'linear')</strong></div> |
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| 25 | |
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| 26 | <h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2> |
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| 27 | <div class="box"><strong>function ZI = griddata_uvmat(X,Y,Z,XI,YI) </strong></div> |
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| 28 | |
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| 29 | <h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2> |
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| 30 | <div class="fragment"><pre class="comment">'griddata_uvmat': function griddata_uvmat(vec2_X,vec2_Y,vec2_U,vec_X,vec_Y,'linear') |
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| 31 | adapt the input of the matlab function griddata to the appropriate version of Matlab</pre></div> |
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| 32 | |
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| 33 | <!-- crossreference --> |
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| 34 | <h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2> |
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| 35 | This function calls: |
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| 36 | <ul style="list-style-image:url(../matlabicon.gif)"> |
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| 37 | </ul> |
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| 38 | This function is called by: |
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| 39 | <ul style="list-style-image:url(../matlabicon.gif)"> |
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| 40 | <li><a href="RUN_FIX.html" class="code" title="function error=RUN_FIX(filename,field,flagindex,iter,thresh_vecC,flag_mask,maskname,thresh_vel,inf_sup,fileref,fieldref)">RUN_FIX</a> 'RUN_FIX': function for fixing velocity fields:</li><li><a href="RUN_STLIN.html" class="code" title="function RUN_STLIN(file_A,file_B,vel_type,file_st,nx_patch,ny_patch,thresh_patch,fileAxml,fileBxml)">RUN_STLIN</a> 'RUN_STLIN': combine velocity fields for stereo PIV</li><li><a href="proj_field.html" class="code" title="function [ProjData,errormsg]=proj_field(FieldData,ObjectData,IndexObj)">proj_field</a> 'proj_field': projects the field on a projection object</li><li><a href="proj_grid.html" class="code" title="function [A,rangx,rangy]=proj_grid(vec_X,vec_Y,vec_A,rgx_in,rgy_in,npxy_in)">proj_grid</a> 'proj_grid': project fields with unstructured coordinantes on a regular grid</li><li><a href="sub_field.html" class="code" title="function SubData=sub_field(UvData,Field);">sub_field</a> 'sub_field': combines two input fields + mask for uvmat</li></ul> |
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| 41 | <!-- crossreference --> |
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| 42 | |
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| 43 | |
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| 44 | <h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2> |
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| 45 | <div class="fragment"><pre>0001 <span class="comment">%'griddata_uvmat': function griddata_uvmat(vec2_X,vec2_Y,vec2_U,vec_X,vec_Y,'linear')</span> |
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| 46 | 0002 <span class="comment">%adapt the input of the matlab function griddata to the appropriate version of Matlab</span> |
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| 47 | 0003 <a name="_sub0" href="#_subfunctions" class="code">function ZI = griddata_uvmat(X,Y,Z,XI,YI)</a> |
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| 48 | 0004 txt=ver; |
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| 49 | 0005 Release=txt(1).Release; |
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| 50 | 0006 relnumb=str2num(Release(3:4)); |
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| 51 | 0007 <span class="keyword">if</span> relnumb >= 14 |
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| 52 | 0008 ZI=griddata(X,Y,Z,XI,YI,<span class="string">'linear'</span>,{<span class="string">'QJ'</span>}); |
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| 53 | 0009 <span class="keyword">else</span> |
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| 54 | 0010 ZI=griddata(X,Y,Z,XI,YI,<span class="string">'linear'</span>); |
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| 55 | 0011 <span class="keyword">end</span> |
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| 56 | 0012</pre></div> |
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| 57 | <hr><address>Generated on Fri 13-Nov-2009 11:17:03 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/">m2html</a></strong> © 2003</address> |
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