[ROOT] How can I normalize a histogram (a root object from hbook by h2root)

From: Shirley Ho (CWHo@lbl.gov)
Date: Thu Aug 08 2002 - 17:58:45 MEST


Hello ,

^o^
This is my first time asking question on roottalk .... hopefully someone
will be able to help me with my question!
Does anybody try normalizing / rescaling histograms from root objects ?
I could rescale my histograms when I know what code produce it (coz I
could use scale() function , but when I have a hbook file transferred to a
root file , I won't be able to touch the root file's production stage ,
thus I can't add teh scale() function in there.)

Do you have any ideas?

Thanks a whole lot!
Shirley ^o^



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