Subject:
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Re: IR camera?
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 15 Feb 1999 16:39:55 GMT
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Original-From:
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Pete Hardie <pete.hardie@dvsg.sciatl.com&spamcake&>
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Viewed:
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1460 times
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Mike Moran wrote:
>
> lego-robotics@crynwr.com (Pete Hardie) writes:
> > Frex, let's say you have your factory, and each legobot carries its
> > building instructions, and each
> > is programmed to run a maze. You have the factory at the end, and it
> > closes its doors after
> > 10 legobots have entered. You will get fast maze running robots from
> > this.
>
>
> Don't be too sure. Unless you constrain it a lot you could get one or
> two robots which travel fast enough to jam the door and the rest just meander
> on through becuase it's jammed open. This is perhaps a bit contrived but I'd
> be wary of making too specific statements of what a GA evolved system will do;
> too many people have got caught on this before. An example is one of Karl Sims
> creatures which was taking part in a GA which had maximim speed as the main
> metric: it's strategy was just to grow tall and then fall over hence achieving
> a maximum speed whilst falling over; I doubt if he would have been able to
> predict this given the seemingly reasonable constraints he placed on it.
True. However, in your case, you'd have evolved altruism.
Still, the point was that 'purpose' is a perception overlaid on the
system
by humans.
--
Pete Hardie | Goalie, DVSG Dart Team
Scientific Atlanta |
Digital Video Services Group |
--
Did you check the web site first?: http://www.crynwr.com/lego-robotics
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Message is in Reply To:
![](/news/x.gif) | | Re: IR camera?
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| (...) performs in real life. (...) the first place? (...) design and try to combine (...) this is called Genetic Algorithms). (...) Don't be too sure. Unless you constrain it a lot you could get one or two robots which travel fast enough to jam the (...) (25 years ago, 12-Feb-99, to lugnet.robotics)
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17 Messages in This Thread: ![IR camera? -lego-robotics@crynwr.com (9-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: IR camera? -Gord Goebel (10-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/268.gif) ![Re: IR camera? -Brandon Blodget (10-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: IR camera? -Jasper Janssen (10-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/268.gif) ![Ultimate Project -Richard Franks (10-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Ultimate Project -Mike Moran (12-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Ultimate Project -lego-robotics@crynwr.com (Laurentino Martins) (12-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Ultimate Project -lego-robotics@crynwr.com (Joel Shafer) (12-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Ultimate Project -Richard Franks (19-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/268.gif) ![Re: IR camera? -Reimer Mellin (11-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: IR camera? -lego-robotics@crynwr.com (Laurentino Martins) (12-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: IR camera? -lego-robotics@crynwr.com (Pete Hardie) (12-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: IR camera? -Mike Moran (12-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Genetic programming (was "Re: IR camera?") -Bryan Beatty (12-Feb-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Genetic programming (was "Re: IR camera?") -Jasper Janssen (13-Feb-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![You are here](/news/here.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: IR camera? -lego-robotics@crynwr.com (Ron Beck) (16-Feb-99 to lugnet.robotics)](/news/x.gif)
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