If the GDC doesn't want better teams to strap components on to other robots, they should design a game that doesn't require better teams to strap components on to other robots to win. - Tom Bottiglieri [more]
Re: OPR-computation-related linear algebra problem
CD let me attach again. I attached the things I intended for the previous post.
As with many of the analysis functions, this calls into a DLL, to the function InvMatrixLUDri_head. So it seems to be using LU decomposition. I think the matrix qualifies as sparse, so that helps with performance.
The direct solver was almost ten seconds.
Greg McKaskle
Last edited by Greg McKaskle : 26-05-2013 at 06:34.
Reason: Another piece
If the GDC doesn't want better teams to strap components on to other robots, they should design a game that doesn't require better teams to strap components on to other robots to win. - Tom Bottiglieri [more] 
26-05-2013, 06:15
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