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List:       kde-core-devel
Subject:    Re: Need help for KSpread Maths
From:       Rik Hemsley <rik () kde ! org>
Date:       1999-11-17 18:52:33
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#if weis
> Can anyone tell me what to do here. Excel is getting quick and good
> results, so there must be a way.

I seem to remember using something called the Newton-Raphson (sp ?) method
for finding a point on a graph by guessing and then refining.

I've completely forgotten how I did it, but I wrote a program to do this
some years ago. Perhaps this is the solution ?

Cheers,
Rik

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