Re[2]: [ODE] Optimizing for SIMD

[Nguyen Binh]

Hi ,

   Yeah, I share the thoughts that SIMD code will improve ODE speed
   (thus stability) much. For example, on big part of ODE, the LCP
   solver can be rewritten in SIMD .Base on some docs at Intel it will
   improve speed about 5 times(Oh lah).

   And Intel has SML (Small Matrix Library) written in SIMD, MMX.
   I think we can use it to solve LCP problem in ODE.

   SML is http://www.intel.com/design/pentiumiii/sml/src.zip

--
Best regards,

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   Nguyen Binh
   Software Engineer
   Glass Egg Digital Media
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