From: sampson@nosc.mil (Charles H. Sampson)
Subject: Re: Large Integers?
Date: Tue, 10 Jan 1995 20:45:26 GMT
Date: 1995-01-10T20:45:26+00:00 [thread overview]
Message-ID: <1995Jan10.204526.9000@nosc.mil> (raw)
In-Reply-To: SPIEGEL.95Jan10115602@berlin.bruessel.informatik.uni-stuttgart.de
Gerry Fisher published a package for doing universal (arbitrarily long)
arithmetic in the early days of Ada, either in an issue of the AdaTech news-
letter (whatever it was called) or one of the first issues of Ada Letters.
I don't have the citation available at the moment. I could email a copy of
the package to you.
The package is reasonably efficient but it has one drawback that Gerry
acknowledges: it leaks memory like a sieve. That can be fixed, but it might
take more than the two days you have available.
I have another package of my own that does 64-bit fixed-point arithme-
tic. I think I can let you have that one too, but there's a small question
of data rights. If you're interested, I'll check out that issue.
Charlie
next prev parent reply other threads:[~1995-01-10 20:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-01-10 10:56 Large Integers? Andre Spiegel
1995-01-10 19:47 ` Ken Anderson
1995-01-10 20:45 ` Charles H. Sampson [this message]
1995-01-11 2:39 ` Robert Dewar
[not found] ` <EACHUS.95Jan11095036@spectre.mitre.org>
1995-01-13 15:56 ` Andre Spiegel
[not found] ` <SPIEGEL.95Jan11111040@berlin.bruessel.informatik.uni-stuttgart.de>
[not found] ` <3fhjr1$4h8@rational.rational.com>
1995-01-18 23:22 ` Robert Dewar
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