There are two  appnotes. One is the basic add, subtract stuff, the other
(AN660) is for the power, log, etc. It is a lot of code - the power
function requires some of the others, as I recall.

I needed a power function for the system I'm working on - The exponent in
my case is a constant (y=x^0.386), so I fit a 3rd degree polynomial to the
curve, and used that and the standard FP routines. If the exponent is a
variable, of course, you can't do that.

Larry

At 10:31 AM 1/9/2003 +0000, you wrote:
>Yeah, but not a POW floating point routine for PIC16, only
>for PIC17. I really need for PIC16 family. I had not seen
>any POW floating point routine on the Microchip web site
>for PIC16...
>
>Thanks....
>
>[]4s
>Jeferson Martin
>
>
>Larry Bradley <lhbradley@IGS.NET> escreveu:
>
> > There are floating point routines on the Microchip web site.
> >
> > At 09:52 AM 1/9/2003 +0000, you wrote:
> > >Hello,
> > >
> > >Please, does anyone know where i can find a floating point
> > >routine in assembly for PIC16 family ? I need the POW routine
> > >with a precision of 32 bits.
> > >
> > >Thanks.
> > >
> > >[]4s
> > >Jeferson Martin
> > >
> > >--
> > >http://www.piclist.com hint: The PICList is archived three different
> > >ways.  See http://www.piclist.com/#archives for details.
> >
> > Larry Bradley
> > Orleans (Ottawa), Ontario, CANADA
> >
> > --
> > http://www.piclist.com hint: The PICList is archived three different
> > ways.  See http://www.piclist.com/#archives for details.
> >
>
>
>
>--
>
>--
>http://www.piclist.com hint: The PICList is archived three different
>ways.  See http://www.piclist.com/#archives for details.

Larry Bradley
Orleans (Ottawa), Ontario, CANADA

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