[ROOT] attaching a set of functions to a histogram

From: Stilianos Kesisoglou (kesisogl@fnal.gov)
Date: Mon Jun 14 2004 - 09:58:54 MEST


Hi,

   Is there any way to "attach" a set of functions to a histogram?
   For example let's say that I create two functions "f1" and "f2"
   and use the sum of them, f3=f1+f2 to fit a histogram named "hist"
   By default the function f3 is added to the list of fitted functions
   to the histogram, and later on it can be retrieved.
   Is there any way to attach the functions f1 and f2 for later usage
   as well?

   Thanks!

Stelios.



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