[vsipl++] [patch] CFAR benchmark update

Jules Bergmann jules at codesourcery.com
Thu Jun 8 17:50:58 UTC 2006


Don McCoy wrote:
> The attached patch enhances the CFAR benchmark by providing a second 
> algorithm that processes the data by range vector instead of computing 
> the values for a single range cell over all vectors.  Some other minor 
> changes help increase the stability of the algorithm with respect to 
> avoiding false hits and outright misses in terms of finding targets.
> 
> As the rework was extensive by the looks of the changes, the original 
> algorithm did not change substantially (although the dimension ordering 
> did change in the explicit declaration of the data cube, it can be 
> adjusted easily in order to take advantage of recent dispatch 
> additions).  For ease of review, I'm including a patched copy of the 
> benchmark as well.
> 
> Regards,
> 
> 

Don,

This looks good.  Can you please check it in ASAP?  That will make it 
easier to merge in the SIMD changes.

				thanks,
				-- Jules

-- 
Jules Bergmann
CodeSourcery
jules at codesourcery.com
(650) 331-3385 x705



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