Re: [Scigraphica-devel] How can I add a fit to a plot ?

[Manuel B. <mba...@fc...>]

Hi!

You must load the curve fit python module, from script menu, I think! 
(I have not scigraphica working, because I am using rhl8) Then you'll
get a curve fit option in the analysis menu, or smth like that.

Manuel Baptista

On Sun, 2003-01-05 at 11:53, memala wrote:
> Hi mailinglist,
> 
> I have got the following problem with scigraphica (sg-0.8.0) and need 
> help perhaps  someone can help me.
> My problem is:
> I have 10 measured values with errrors bars and added them to a plot.
> Now I wanted to connect the points with a line (a correct fit would be 
> best).
> The only options I found was to connect the points with a spline or with 
> a straight line. But both doesn't look well because the go exakt through 
> the messured values and not through the corresponding error bars.
> With the spline the curve has to many hills (physical not correct) and 
> with a straight connection the plot is to jagged.
> 
> Does any one noes a answer (is it possible with scigraphica) ?
> 
> Thanks and regards
> Memala
> 
> 
> 
> 
> 
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Manuel Alexandre Vieira Baptista
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