decomposePar hierarchicalCoeffs

maka · August 11, 2008, 02:51

I'm decomposing a tilted cavity (drawn by x):

...xxxx
..x..x
.x..x
xxxx

I know how simple, metis and manual method is used but nothing about hierarchicalCoeffs. I want to decompose the domain with a cutting plane parallel to the tilted sides. Does any one know how hierarchicalCoeffs works or another way to do that. Thanks.

/Maka.

mattijs · August 14, 2008, 17:39

The 'delta' coefficient in hierarchical actually rotates the coordinates slightly (so an axis aligned mesh gets does not get a jagged decomposition). Have a look at the source and see whether you can use that / hack it so the coordinates are aligned with your plane.

August 11, 2008, 02:51	I'm decomposing a tilted cavit	#1
maka Senior Member Maka Mohu Join Date: Mar 2009 Posts: 305 Rep Power: 18	I'm decomposing a tilted cavity (drawn by x): ...xxxx ..x..x .x..x xxxx I know how simple, metis and manual method is used but nothing about hierarchicalCoeffs. I want to decompose the domain with a cutting plane parallel to the tilted sides. Does any one know how hierarchicalCoeffs works or another way to do that. Thanks. /Maka.

August 14, 2008, 17:39	The 'delta' coefficient in hie	#2
mattijs Senior Member Mattijs Janssens Join Date: Mar 2009 Posts: 1,419 Rep Power: 26	The 'delta' coefficient in hierarchical actually rotates the coordinates slightly (so an axis aligned mesh gets does not get a jagged decomposition). Have a look at the source and see whether you can use that / hack it so the coordinates are aligned with your plane.

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