[Bug 123824] Exponential curve fit y=a*exp(b*x) ignores data points with zero y-values

[bu...@apache.org]

https://issues.apache.org/ooo/show_bug.cgi?id=123824

Regina Henschel <rb...@t-online.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |rb.henschel@t-online.de
         Resolution|---                         |WONTFIX

--- Comment #1 from Regina Henschel <rb...@t-online.de> ---
With the current algorithm it is not possible to use such data pairs, because
the fitting is not done on the equation y=a*exp(b*x) but on the equation
ln(y)=ln(a)+ b*x.
Excel has disabled exponential trend lines in those cases.

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