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 Robotics / Handy Board / 7676
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Subject: 
Re: InterActive C 3.2 or Interactive C 2.8 freeware
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Mon, 27 Mar 2000 08:49:49 GMT
Reply-To: 
dirk@stueker-online.ANTISPAMde
Viewed: 
1626 times
  
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
--
------------------------------------------------------------------------
   Dirk Stueker      Zietenstr. 36      26131 Oldenburg        Germany
   Department of Computer Science              University of Oldenburg
   Tel. & Fax: +49 / 441 / 5 39 35
========================================================================
Home-P: http://condor.informatik.uni-oldenburg.de/stueker
E-Mail: dirk@stueker-online.de
------------------------------------------------------------------------



Message has 1 Reply:
  Re: InterActive C 3.2 or Interactive C 2.8 freeware
 
Oups, I thought this message was lost - Sorry about this (24 years ago, 27-Mar-00, to lugnet.robotics.handyboard)

Message is in Reply To:
  InterActive C 3.2 or Interactive C 2.8 freeware
 
Hello Handyboard users and helpers, We are a group of new Handyboard users from Denmark. We are building a non commercial autonomus mobile robot (Programmed via PC)for a competition at a university. We need to know wether we can do with the (...) (24 years ago, 24-Mar-00, to lugnet.robotics.handyboard)

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