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Comparing UserCode/RootMacros/rootlogon.C (file contents):
Revision 1.1 by anderson, Sat Sep 6 18:58:12 2008 UTC vs.
Revision 1.3 by chawon, Thu Mar 11 07:13:25 2010 UTC

#	Line 1 | Line 1
1		{
2	–	/* If a rootlogon.C file exists in the same
3	–	* directory as where ROOT is being started,
4	–	* all commands in it will be run first.
5	–	* Michael Anderson, July 2007
6	–	*/
7	–
8	–	const char* defaultFileToOpen = "PhotonJet20-200.root";
9	–	//const char* defaultFileToOpen = "PhotonJet200-500.root";
10	–	//const char* defaultFileToOpen = "JetET110.root";
11	–	//const char* defaultFileToOpen = "single_electron.root";
12	–	//const char* defaultFileToOpen = "single_pi0.root";
13	–
14	–	gROOT->SetStyle("Plain");
15	–
16	–	// Change settings on plotting histograms
17	–	//gStyle->SetOptStat(111111);      // This will cause overflow and underflow to be shown
18	–	gStyle->SetOptFit();               // Show fitting values in legend
19	–	//gStyle->SetHistLineWidth(2);     // Set the line width to 2 pixels
20	–	//gStyle->SetTitleFontSize(0.035); // Shrink Histogram Title Size
21	–	//gStyle->SetPalette(1);           // Make 2D plots pretty ->Draw("colz")
22	–
23	–	// Load macros so that you can call them
24	–	//  from the command line within ROOT.
25	–	// Can load other scripts in other directories with something like:
26	–	//   G__loadfile("~/RootMacros/entryCount.C");
27	–	G__loadfile("~/RootMacros/entryCount.C");    // Counts entries in histograms
28	–	G__loadfile("~/RootMacros/PlotFromTTree.C"); // Plots from TTree into histogram
29	–	G__loadfile("~/RootMacros/Plot2hists1D.C");  // Plots 2 histograms onto same plot
30	–	G__loadfile("~/RootMacros/Plot3hists1D.C");  // Plots 3 histograms onto same plot
31	–	G__loadfile("~/RootMacros/Divide2hists1D.C");// Divides 2 histograms and plots result
32	–	G__loadfile("~/RootMacros/setAxes.C");       // Sets the x and y axis titles for 1-D and 2-D histograms
33	–	G__loadfile("~/RootMacros/setTitleAxes.C");  // Sets the main and axis titles for 1-D and 2-D histograms
34	–	G__loadfile("~/RootMacros/ProfileBeforeNAfter.C");
35	–	G__loadfile("~/RootMacros/PlotMeanVsXaxis.C");
36	–
37	–	// Load a root file - Must be done before making canvas & histograms
38	–	cout << "Trying to open default file, " << defaultFileToOpen  << endl;
39	–	TFile *file1 = new TFile(defaultFileToOpen);
40	–	if (file1.IsZombie()) {
41	–	cout << "You can set a default file to open in the rootlogon.C" << endl;
42	–	}
43	–
44	–	// Create a default canvas and histogram of 640x480 pixels
45	–	// These are used by PlotFromTTree.C, Plot2hists1D.C
46	–	TCanvas *c1 = new TCanvas("c1","testCanvas",640,480);
47	–	TH1 *h1     = new TH1F("h1","Blah",20,-5,5);
48	–	TH1 *h2     = new TH1F("h2","Blah",20,-5,5);
49	–	TH2F *h2d   = new TH2F("h2d","Blah",20,-5,5,20,-5,5);
2
3	<	// Run other logon scripts
4	<	//gROOT->Macro("rootlogon-CmsTDR.C");
3	>	gSystem->Load("libFWCoreFWLite.so");
4	>	AutoLibraryLoader::enable();
5	>
6	>	TStyle *gStyle= new TStyle("CMS","CMS approved plots style");
7	>
8	>	// use plain black on white colors
9	>	gStyle->SetFrameBorderMode(0);
10	>	gStyle->SetCanvasBorderMode(0);
11	>	gStyle->SetPadBorderMode(0);
12	>	gStyle->SetPadColor(0);
13	>	gStyle->SetCanvasColor(0);
14	>	gStyle->SetStatColor(0);
15	>	gStyle->SetFillColor(0);
16	>
17	>	// set the paper & margin sizes
18	>	gStyle->SetPaperSize(20,26);
19	>	gStyle->SetPadTopMargin(0.05);
20	>	gStyle->SetPadRightMargin(0.05);
21	>	gStyle->SetPadBottomMargin(0.16);
22	>	gStyle->SetPadLeftMargin(0.12);
23	>
24	>	// use large Times-Roman fonts
25	>	gStyle->SetTextFont(132);
26	>	gStyle->SetTextSize(0.08);
27	>	gStyle->SetLabelFont(132,"x");
28	>	gStyle->SetLabelFont(132,"y");
29	>	gStyle->SetLabelFont(132,"z");
30	>	gStyle->SetLabelSize(0.05,"x");
31	>	gStyle->SetTitleSize(0.06,"x");
32	>	gStyle->SetLabelSize(0.05,"y");
33	>	gStyle->SetTitleSize(0.06,"y");
34	>	gStyle->SetLabelSize(0.05,"z");
35	>	gStyle->SetTitleSize(0.06,"z");
36	>
37	>	// use bold lines and markers
38	>	gStyle->SetMarkerStyle(20);
39	>	gStyle->SetHistLineWidth(1.85);
40	>	//gStyle->SetHistLineWidth(3.85);
41	>	gStyle->SetLineStyleString(2,"[12 12]"); // postscript dashes
42	>
43	>	// get rid of X error bars and y error bar caps
44	>	gStyle->SetErrorX(0.001);
45	>
46	>	// do not display any of the standard histogram decorations
47	>	gStyle->SetOptTitle(0);
48	>	gStyle->SetOptStat(0);
49	>	gStyle->SetOptFit(0);
50	>
51	>	// put tick marks on top and RHS of plots
52	>	gStyle->SetPadTickX(1);
53	>	gStyle->SetPadTickY(1);
54	>
55	>	gROOT->SetStyle("Plain");
56	>	//gStyle->SetOptStat(1100);
57	>	gStyle->SetOptStat(1);
58	>	gStyle->SetOptFit(1111);
59	>	gStyle->SetPadTickX(1);
60	>	gStyle->SetPadTickY(1);
61		}

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