Author |
Message |
Hiroshi Hiroshima (yang)
New member Username: yang
Post Number: 1 Registered: 01-2007
| Posted on Monday, January 29, 2007 - 08:59 pm: | |
Dear everyone. I started to learn 3D calculations using the tutorial script described in chapter 7.8 of PlexPDE 5.0 User Guide. The FlexPDE shows a window 'NO COMMON CELL' when the script runs. When I replace a block instead of a cylinder in the 'Blob' region, it works well. What's wrong in the script? |
Robert G. Nelson (rgnelson)
Moderator Username: rgnelson
Post Number: 751 Registered: 06-2003
| Posted on Tuesday, January 30, 2007 - 02:48 pm: | |
The mesh generator has encountered a situation in which it cannot find a cell to link. This indicates a "hole" in FlexPDE's logic of filling space with tetrahedra. Neverhteless, it is easily surmounted by increasing the cell density. Try NGRID=15.
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Hiroshi Hiroshima (yang)
New member Username: yang
Post Number: 2 Registered: 01-2007
| Posted on Tuesday, January 30, 2007 - 08:43 pm: | |
Dear Dr. Nelson, Thank you for your quick reply. It worked well.
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