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On Oct 28, 2006, at 1:13 PM, Jan E. Schotsman wrote:
On 28-okt-06, at 21:02, Bruce Johnson wrote:
I'm looking for help in performing math operations to very large arrays.
I don't think these simple operations are in the Accelerate framework.
vForce only has special functions applied to arrays.
So you need a third party library like macstl or just write the code yourself.
In this case use vec_sub or vec_subs on Altivec and _mm_sub_epi8 or _mm_subs_epu8 on Intel.
(Sorry to drag up old threads, I just got back from vacation.)
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