Thanks Kevin and Scott, your suggestions work fine using a single table. It
just needs a bit of fine tweaking now.

David

> -----Original Message-----
> From: pic microcontroller discussion list
> [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Scott Dattalo
> Sent: Monday, September 17, 2001 10:11 PM
> To: PICLIST@MITVMA.MIT.EDU
> Subject: Re: [PIC]: PIC Maths
>
> > This isn't the intial expression that was asked to be
> calculated.  It is not
> > x^2, but rather 2^x.
>
> You're right. It would appear that not only do I not read the Off Topic
> messages, I don't read the On Topic ones either!
>

>
> Or, you could choose to factor the larger of x and y then the difference
> in the exponent would always be negative. The table only needs to be 16
> entries (if linear interpolation is used).
>
> Sorry about the foul up.
>
> Scott
>
> --
> http://www.piclist.com#nomail Going offline? Don't AutoReply us!
> email listserv@mitvma.mit.edu with SET PICList DIGEST in the body
>
>
>

--
http://www.piclist.com hint: PICList Posts must start with ONE topic:
[PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads