Writing histograms in a ROOT FOLDER

From: <monika_at_rcf.rhic.bnl.gov>
Date: Thu, 24 Nov 2005 06:27:23 -0500 (EST)

Hi,

I have a set of array of histograms and I want them to be written in different folders.

For example :

                hcontent[ksm][kchain]->Write();
                hmpv_mean[ksm][kchain]->Write();
                hmean_mean[ksm][kchain]->Write();
                hcon_mean[ksm][kchain]->Write();

I want hcontent[ksm][kchain] to be written in one folder and others to be written in different folders.

I could define the folders and subfolders :
##################################################################
TFolder *rootfiles = gROOT->GetRootFolder()->AddFolder("rootfiles","Go inside to see histograms");

    gROOT->GetListOfBrowsables()->Add(rootfiles,"rootfiles");     TFolder *mean1 = rootfiles->AddFolder("mean1","1D histograms of all mean of SM+CHAIN");

    TFolder *mpv1 = rootfiles->AddFolder("mpv","1D histograms of all mpv of SM+CHAIN");

    TFolder *constant1 = rootfiles->AddFolder("constant","1D histograms of contents of all SM+CHAIN");
####################################################################

Now how do I write each set of histograms in different folders. Any help is appreciated.

Thanks & regards
Monika Received on Thu Nov 24 2005 - 12:28:03 MET