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October 25, 2010, 14:56 |
Ellipsoids at an angle
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#1 |
New Member
Stuart
Join Date: Oct 2010
Posts: 2
Rep Power: 0 |
Hi all,
I'm trying to mesh an ellipsoid positioned at an angle but cant seem to get it to work. The .geo that I'm trying is as follows: Code:
algebraic3d solid ellips1 = ellipsoid (0.0,0.0,0; 3.9392310120488321,0,0.69459271066772166; 0,4,0; 1.7364817766693041,0,9.8480775301220795); tlo ellips1; For information, the formulae used are as follows: Code:
ellipsoid (0.0,0.0,0; 4sin(80),0,4cos(80); 0,4,0; 10cos(80),0,10sin(80)); Many thanks Stu |
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October 27, 2010, 17:05 |
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#2 |
New Member
Stuart
Join Date: Oct 2010
Posts: 2
Rep Power: 0 |
ok solved this myself - was being foolish with the vectors, the 10cos(80) should have been negative, was a self-inflicted error, nothing to do with Netgen!
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