Using SSE to make four calculations in parallel

Patrick Pelissier patrick.pelissier at
Mon Apr 5 12:55:44 CEST 2010


On Sun, Apr 4, 2010 at 5:03 PM, Jez <jezreel at> wrote:
> I was thinking of using GMP for a fractal program. From reading the docs, I
> gather that SSE isn't used very extensively in GMP because the instructions
> aren't really suited for the problem. However, it would be great if I could
> get GMP to do four different calculations in parallel via SSE registers. Is
> this functionality currently available?


>Would it be difficult to hack up
> this feature?

 Yes, very, very hard.

  Patrick Pélissier

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