On Fri, Jun 13, 2003 at 03:42:26PM -0700, John R Pierce wrote:
The extended FP multiply has 64 bits of mantissa. SSE2 is, I believe,
restricted to 32bit multiplies, so it would take 4 times as many to equal
one 64bit (gross simplification, but sufficient for the purposes here).
SSE2 can
Hi,
On Saturday 14 June 2003 12:13, Steinar H. Gunderson wrote:
The biggest problem with SSE2 is of course that it's only supported on the
Pentium 4 yet -- they are becoming increasingly common, but for instance,
no current AMD chip supports it.
Actually, new AMD64 chips (current Opteron and
Mersenne DigestSaturday, June 14 2003Volume 01 : Number 1074
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Date: Wed, 11 Jun 2003 22:58:49 -0400
From: George Woltman [EMAIL PROTECTED]
Subject: Mersenne: Re: M#40 verification run
More bad news to
