I just read the article in more detail, and I don't think it's what you want.

Indeed. I wasted an afternoon trying to find some way to get more precision out of SSE/2 but they are about SIMD; performing multiple (2xdouble or 4xfloat) operations in parallel.

I don't see any way to get more precision out of them. I thought for a while it might be possible to use two doubles as a kind limited kind of multi-precision, but there is no carry-over facility.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked

In reply to Re^2: Need more precision. by BrowserUk
in thread Need more precision. by BrowserUk

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