Hi Robert,<br><br>Perfect timing! I was looking for a quadric tetrahedra dataset! Can you share it with me?<br><br>-berk<br><br><br><div><span class="gmail_quote">On 10/16/07, <b class="gmail_sendername">Robert McGregor</b>
<<a href="mailto:mcgregor@vision.ee.ethz.ch">mcgregor@vision.ee.ethz.ch</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br><br>I am unable to generate streamlines from velocity (3D vectors) stored on<br>quadratic tetrahedral mesh (so element type: VTK_QUADRATIC_TETRA).<br><br>I am able to get streamlines from the same data, but only stored on
<br>linear tetrahedrons (VTK_TETRA).<br><br>My cell ordering for quadratic tetrahedrons follows vtk conventions.<br><br>Is this a known issue?<br>Or is it due to a common mistake?<br><br>Best regards<br>Robert<br><br><br>
<br>--<br>Robert McGregor, PhD Student<br><br>Computer Vision Laboratory<br>Sternwartstrasse 7<br>CH-8092 Zurich<br>Switzerland<br><br>Office: ETF D 117<br>Phone: +41 44 632 48 93<br>Fax: +41 44 632 11 99<br>
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