[Gambas-user] Gambas3 and Gnu scientific library

Jussi Lahtinen jussi.lahtinen at ...626...
Mon May 23 18:40:55 CEST 2011


Rootfinder is not way to go...
You may have to implement peak finder by yourself.
Though, I suggest to google for ready algorithms, at best you may just have
to do parametrization
for peaks/noise/etc.

Jussi



On Mon, May 23, 2011 at 18:55, wally <wally at ...2037...> wrote:

> Jussi,
>
> i try to analyze some spectrographic data.
> Mainly peakfinding, start of peak end of peak,
> integral between start and end of sigle peak in
> numerical data containing unknown number of peaks
> and of course noise.
>
> wally
>
>
> On Monday, May 23, 2011 17:48:24 Jussi Lahtinen wrote:
> > > actuakky i have problem to pass the splines to rootfinder
> >
> > What you are exactly trying to achieve?
> > Rootfinder tries to find root of function, it doesn't eat data as such...
> > For data just seek for zero.
> >
> > Jussi
> >
> ---------------------------------------------------------------------------
> > --- What Every C/C++ and Fortran developer Should Know!
> > Read this article and learn how Intel has extended the reach of its
> > next-generation tools to help Windows* and Linux* C/C++ and Fortran
> > developers boost performance applications - including clusters.
> > http://p.sf.net/sfu/intel-dev2devmay
> > _______________________________________________
> > Gambas-user mailing list
> > Gambas-user at lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/gambas-user
>
>
> ------------------------------------------------------------------------------
> What Every C/C++ and Fortran developer Should Know!
> Read this article and learn how Intel has extended the reach of its
> next-generation tools to help Windows* and Linux* C/C++ and Fortran
> developers boost performance applications - including clusters.
> http://p.sf.net/sfu/intel-dev2devmay
> _______________________________________________
> Gambas-user mailing list
> Gambas-user at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gambas-user
>



More information about the User mailing list