[ot] Spiral

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[ot] Spiral

Steven Yi
Hi All,

Saw this article today:

http://programming.newsforge.com/article.pl?sid=05/05/06/1813243&from=rss

From the Spiral home page:

"The SPIRAL Code Generator generates, entirely automatically,
optimized, platform-adapted implementation of signal processing
transforms."

"SPIRAL addresses this problem for the performance-critical class of
DSP transform algorithms, like the discrete Fourier transform (DFT),
the discrete cosine transforms (DCTs), and many others, by
automatically generating code that is tuned to the given computing
platform.

SPIRAL uses mathematics to describe, generate, and manipulate fast
algorithms, translates them into programs, and searches for the best
one for a given platform."

Looks like it's been around couple years so maybe is old news for
everyone, but I thought it was neat. =)

steven


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