[Gambas-user] curve fitting library ?

Wally wally at ...2037...
Mon Jan 23 08:44:13 CET 2012


I assume you do not have a code  example, right  ?


On Sunday, January 22, 2012 17:02:17 Randall Morgan wrote:
> Just a thought,
> 
> You could write a callable wrapper around numpy then call that from Gambas.
> Would give you all the power of the python numerical library from within
> Gambas.
> 
> On Sun, Jan 22, 2012 at 2:18 AM, Randall Morgan <rmorgan62 at ...626...> wrote:
> > Not with Gambas and it's been a long while. But if you understand the
> > algorithms used and the type of curve fitting you desire for your
> > problem
> > domain then implementing it in Gambas is not a problem.
> > 
> > You may want to google curve fitting algorithms. You need to know if you
> > want a linear, polynomial, rational, cubic, or nonlinear fitting. Then
> > find a C/C++/Python implementation and flow chart the algorithm. Then
> > you  can easily convert it to Gambas or any programming language.
> > 
> > On Sun, Jan 22, 2012 at 12:54 AM, Wally <wally at ...2037...> wrote:
> >> Does anyone have experience with curve fitting and/or peakfinding
> >> using gambas ?    (e.g. example code)
> >> 
> >> Is there a plain C library (Linux) known, suitable to this problem
> >> and gambas ?
> >> 
> >> Something like "fityk" (which is written in C++) but written in plain
> >> C
> >> to use with "EXTERN"
> >> 
> >> I might wrap the fityk C++ or try Gnu Scientific Library, but i'm
> >> still
> >> searching for alternatives.
> >> 
> >> wally
> >> 
> >> 
> >> 
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> > --
> > If you ask me if it can be done. The answer is YES, it can always be
> > done. The correct questions however are... What will it cost, and how
> > long will it take?




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