From: Shark8 <onewingedshark@gmail.com>
Subject: Re: Multiplying fixed-point by long integer
Date: Thu, 4 Oct 2012 19:12:28 -0700 (PDT)
Date: 2012-10-04T19:12:28-07:00 [thread overview]
Message-ID: <cb902c87-cb84-40d1-adf1-7a1144bc652e@googlegroups.com> (raw)
In-Reply-To: <b06c0b56-3f3c-42e9-8b3a-76a4a27fc1cc@googlegroups.com>
You could use div & mod to break up the big integer into something Integer can handle. (Use mod to find an even divisor, and multiply that to the fixed-point div times... the restriction is it won't work on a number whose prime-factors are not contained in Positive'Range.)
next prev parent reply other threads:[~2012-10-05 2:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-05 1:46 Multiplying fixed-point by long integer Adam Beneschan
2012-10-05 2:12 ` Shark8 [this message]
2012-10-05 4:23 ` Jeffrey Carter
2012-10-05 4:25 ` tmoran
2012-10-05 15:41 ` Adam Beneschan
2012-10-05 5:14 ` anon
2012-11-06 17:20 ` Jacob Sparre Andersen
2012-11-06 20:33 ` Adam Beneschan
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