Subject:
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Re: InterActive C 3.2 or Interactive C 2.8 freeware
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Mon, 27 Mar 2000 08:49:49 GMT
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Reply-To:
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DIRK@STUEKER-ONLINE.DEspamless
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Viewed:
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1925 times
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Thorbjoern Joergensen wrote:
> What is the differences between the two programs?
Actually I am using the free version, but you have to be very careful,
if you need reliable floating point operations. For example try
printf("\n%f",4.1/4.1); and have a look at the surprising result (2.).
This is just an example, there loads of these errors!
I tried to figure out, if the commercial version still has these
problems,
but haven't got a response from newton labs yet.
Probably the problem can be solved, by rebuilding the Pcoder with a new
math library, but I haven't been able to do so yet.
Hope this helps.
Dirk
--
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Dirk Stueker Zietenstr. 36 26131 Oldenburg Germany
Department of Computer Science University of Oldenburg
Tel. & Fax: +49 / 441 / 5 39 35
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Home-P: http://condor.informatik.uni-oldenburg.de/stueker
E-Mail: dirk@stueker-online.de
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