The Museum of HP Calculators

HP Forum Archive 07

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Programs for 41CV
Message #1 Posted by Brian Haynes on 26 Feb 2002, 10:32 a.m.

I still use my 41CV to do some curve fit of engineering data. Many years ago I put the curve fit programs found in one of the manuals on my 41CV. They were the LOG, POW, EXP and LIN regression analysis programs. The other day I was in program mode and I deleted some of the steps in one of the programs, I was horrified! I have looked everywhere for the manual and have come up empty handed.

If anyone out there would be so kind as to send me the code for those four programs, I would be in your debt. I have searched the web with no luck.

I feel so old now that I have asked people at a museum web site for help solving a problem with my primary calculater.

Thanks,

Brian

      
Re: Programs for 41CV
Message #2 Posted by Ex-PPC member on 26 Feb 2002, 12:26 p.m.,
in response to message #1 by Brian Haynes

Perhaps this is exactly what you're looking for:

http://www.hpmuseum.org/software/41td/curvfit.htm

Hope that helps.

            
Re: Programs for 41CV
Message #3 Posted by Brian Haynes on 26 Feb 2002, 2:21 p.m.,
in response to message #2 by Ex-PPC member

That looks like it, Thanks, and thanks to Tony. My world is whole again....


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