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## exponential fitting

**From**: |
grundmann |

**Subject**: |
exponential fitting |

**Date**: |
Tue, 3 Sep 2002 16:58:42 +0200 |

Hey,
I would like to use Octave evaluating my data as I did with Matlab before, but
I can't find a function for an exponential fit.
In Matlab I wrote a small function producing something like y=c*exp(a*x)+b and
minimized the error between this function and the real data using fmins.
Is there any equivalent for fmins in Octave or maybe a build-in exponential
fit? Or how do you do an exponetial fit? Because I think this is quite common.
thanks
grundmann
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**exponential fitting**,
*grundmann* **<=**