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<DIV><FONT face=Arial size=2>I am very interested in using gmsh to generate tet
meshes for my own CFD code development. I can see that gmsh will
potentially be very useful to me to genertae my tet meshes but is it possible
for gmsh to output whether a triangle element in a tet mesh is a
surface triangle ?</FONT></DIV>
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<DIV><FONT face=Arial size=2>Also can you explain what "physical 99" and
"elementary 2" means in the example on Page 85.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks</FONT></DIV>
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<DIV><FONT face=Arial size=2>Steve Daley</FONT></DIV></BODY></HTML>