REPOST: Re: Karatsuba threshold for unequal operand lengths
From: BRG (brg_at_nowhere.org)
Date: 11/03/05
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Date: Thu, 03 Nov 2005 11:32:06 +0000
Ray wrote:
> Brian,
> You are right. Though schoolbook also requires 2 multiplies and an
> addition.
Yes, I had forgotten that one multiply came for free. But there is
little point in building a modified Karatsuba approach when schoolbook
will produce a result that is as good or better.
[snip]
Brian Gladman
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From: BRG <brg@nowhere.org>
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Subject: Re: Karatsuba threshold for unequal operand lengths
Newsgroups: sci.crypt
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Date: Fri, 3 Nov 2005 16:42:22 GMT
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