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<p style="margin-top:0; margin-bottom:0">Dear Juan Pablo,</p>
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<p style="margin-top:0; margin-bottom:0">Boundary conditions are not set until the calculation starts</p>
<p style="margin-top:0; margin-bottom:0">(e.g., T, vx, vy, vz values are not set before usrdat2 is called).</p>
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<p style="margin-top:0; margin-bottom:0">The BC types are known by the time usrdat2 is called (i.e.,</p>
<p style="margin-top:0; margin-bottom:0">cbc(f,e,ifield) is defined).</p>
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<p style="margin-top:0; margin-bottom:0">Does this help?</p>
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<p style="margin-top:0; margin-bottom:0">Paul</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Nek5000-users <nek5000-users-bounces@lists.mcs.anl.gov> on behalf of nek5000-users@lists.mcs.anl.gov <nek5000-users@lists.mcs.anl.gov><br>
<b>Sent:</b> Wednesday, June 6, 2018 5:13:53 PM<br>
<b>To:</b> nek5000-users@lists.mcs.anl.gov<br>
<b>Subject:</b> [Nek5000-users] Userdat2 and BC</font>
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<div dir="ltr">Dear Neks,
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<div>I have the following question: the boundary conditions specified in the usr file are applied before or after the mesh deformation in userdat2?</div>
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<div>Thanks in advance,</div>
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<div>Juan Pablo.<br>
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