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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">It seems that in paraview 3 it would interpolate inside the cell between the mesh points when building the polymesh for the contour
and now it is snapping the interpolation to nearest grid point of my unstructured mesh.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Berk Geveci [mailto:berk.geveci@kitware.com]
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<b>Sent:</b> April 15, 2015 15:57<br>
<b>To:</b> Greenwood, Michael<br>
<b>Cc:</b> paraview@paraview.org<br>
<b>Subject:</b> Re: [Paraview] Contours of unstructured grid paraview 3 vs paraview 4<o:p></o:p></span></p>
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<p class="MsoNormal">Very strange. I can't recall a change that can cause this. Do you have a dataset that we can reproduce this with?<o:p></o:p></p>
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<p class="MsoNormal">Best,<o:p></o:p></p>
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<p class="MsoNormal">-berk<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Wed, Apr 15, 2015 at 3:49 PM, Greenwood, Michael <<a href="mailto:Michael.Greenwood@nrcan-rncan.gc.ca" target="_blank">Michael.Greenwood@nrcan-rncan.gc.ca</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi I’ve upgraded to paraview 4 and now when building contours of my 3D unstructured grid, the contours are pixelated. This was not the case in 3, and when you look at a slice of
the contour overlayed with a slice of the volume data it is obvious that the contour in paraview 4 seems to be “hugging” the boundaries of my mesh instead of interpolating through it. How can I get my nice smooth contours I had in version 3?<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thanks<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><img border="0" width="403" height="394" id="Picture_x0020_1" src="cid:image001.png@01D07796.42933DD0" alt="cid:image001.png@01D07796.42933DD0"><o:p></o:p></p>
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