Re: [ROOT] Is there a way to fit a line to a scatter plot ?

From: Rene Brun (brun@pcbrun.cern.ch)
Date: Sat Nov 06 2004 - 19:42:58 MET

Next message: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Previous message: Ahmet Sedat Ayan: "[ROOT] Is there a way to fit a line to a scatter plot ?"
In reply to: Ahmet Sedat Ayan: "[ROOT] Is there a way to fit a line to a scatter plot ?"
Next in thread: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Reply: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

see tutorial fit2d.C

Rene Brun


On Sat, 6 Nov 2004, Ahmet Sedat Ayan wrote:

> 
> 
> Hello,
> Is there a way to fit a line to a scatter plot (TH2F or TProfile) as it is
> possible with PAW (http://wwwasd.web.cern.ch/wwwasd/cgi-bin/listpawfaqs.pl/8) ?
> 
> thanks,
> ahmet.
> 
> 
> 
> ***************
> 
> Ahmet Sedat Ayan
> 
> Physics & Astronomy Dept.
> Van Allen Hall
> University of Iowa
> Iowa City, IA, 52242
> 
> Voice      : (++ 1 319) 335-1941 (W) (GMT-6)
> Occupation : Ph.D (But still dreamer!)
> e-mail     : ayan@cms.physics.uiowa.edu
> web        : http://jazz.physics.uiowa.edu/~ayan
> 
>

Next message: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Previous message: Ahmet Sedat Ayan: "[ROOT] Is there a way to fit a line to a scatter plot ?"
In reply to: Ahmet Sedat Ayan: "[ROOT] Is there a way to fit a line to a scatter plot ?"
Next in thread: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Reply: schulte-wissermann: "[ROOT] multidimensional/multicorrolated/multiconstrained fit"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b29 : Sun Jan 02 2005 - 05:50:10 MET