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<p class="MsoNormal"><span style="font-size:11.0pt">I need to perform interpolation of data between two ExodusII files that differ because of refinement. I was hoping someone could point me in the
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">correct direction for performing this action. I have attached the Exodus files that I am working with as well as a  script that reads and displays the two files.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I am using VTK7.1 (I can use 8 if needed) on MacOS.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Here is the steps that I envision, but I am open to all options:<o:p></o:p></span></p>
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<span style="font-size:11.0pt">Interpolate the result from the coarse mesh to the fine mesh (I don’t know how to do this step).<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:-12.75pt;mso-list:l0 level1 lfo1">
<span style="font-size:11.0pt">Use </span><span style="font-size:11.0pt">vtkInterpolateDataSetAttributes to interpolate between the result from (1) and the fine mesh.</span><span style="font-size:11.0pt"><o:p></o:p></span></li></ol>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Thanks for the help,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Andrew<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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