Subject: Re: [boost] Accelerating algorithms with SIMD - Segmented iterators and alternatives
From: joel falcou (joel.falcou_at_[hidden])
Date: 2010-10-11 12:57:32
On 11/10/10 18:54, DE wrote:
> hi there
> if you focus on simd-aware - and more specifically x86 simd -
> implementation _DON'T_ read further
> consider OpenCL as a general way to speed up computations (which uses
> simd as one of backends as well as gpu shader units etc.)
> i think it will be much more general and useful
> by the way openCL claims to be portable
Except not as openCL require JIT ...
Portable SSEx/Altivec code is rather trivial to make properly.
Not like I presented that to Boost'con already, so before saying
anythign else, yes it works.
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