Subject:
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Re: Math
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 1 Jan 1996 00:06:29 GMT
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Original-From:
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Jose Solorzano <j.h.solorzano@worldnet.att.netSPAMLESS>
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Viewed:
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646 times
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> > Hi
> > What math functions are available under legOS? I can get the usual +-/ • and *
> > to work, but not powers or square roots. Are these math functions • available
> > and what others e.g. sine, cosine etc?
> > I thought it would be standard C stuff like pow and sqrt, but they don't
> > appear to work and I can't find a header file with any math functions in.
> > Not that I like the stuff or anything ;-)just need to use it.
>
> I am in need of the sqrt function on RCX.
> I understand that I have to build the function by myself.
> But it would be great if the math.h and library could be integrated into • the
> legOS.
>
> Does anyone know about this?
> or having other suggestion?
>
> Thanks
>
> Yiu
leJOS (http://lejos.sourceforge.net) has sqrt, pow, sin,
cos, tan, atan, atan2, and log. If Java is not your language
of choice, I guess you can translate the code in Math.java
to C. It's released under MPL.
Regards,
--Jose
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