def SetPaperStyle():
## histograms lines
gStyle.SetHistFillColor(0)
gStyle.SetHistFillStyle(0)
gStyle.SetHistLineColor(1)
gStyle.SetHistLineStyle(0)
gStyle.SetHistLineWidth(1)
## suppress plot titles and fit box
gStyle.SetOptTitle(0)
gStyle.SetOptFit(0)
## axis settings
gStyle.SetLabelFont(142, "xyz")
gStyle.SetLabelSize(0.04, "xyz")
gStyle.SetTitleFont(142, "xyz")
gStyle.SetTitleOffset(1.2, "xyz")
gStyle.SetTitleSize(0.05, "xyz")
## stat box
gStyle.SetOptStat(0) # suppress the stats box
import ElementTree2 as ET
from ROOT import TLorentzVector, TCanvas, TH1F, TLegend, gStyle, TLatex
import os
import glob
import ROOT
gStyle.SetFrameLineWidth(3)
gStyle.SetOptTitle(0)
gStyle.SetOptStat(0)
gStyle.SetLegendBorderSize(0)
#gStyle.SetFillColor(2)
gStyle.SetLineWidth(1)
gStyle.SetHistFillStyle(2)
def SetCanvas():
# CMS inputs
# -------------
H_ref = 2000
W_ref = 3000
W = W_ref
H = H_ref
T = 0.08 * H_ref
B = 0.21 * H_ref
L = 0.12 * W_ref
R = 0.08 * W_ref
# --------------
c1 = TCanvas("c2", "c2", 5000, 5000)
def initialization(batch=True, font=default_font):
'''-- ROOT initialization --'''
print "Initializing ROOT ..."
# general
gROOT.Reset()
gROOT.SetBatch(batch)
gROOT.SetStyle("Plain")
# gStyle
gStyle.SetFillColor(0)
gStyle.SetCanvasColor(10)
gStyle.SetLineWidth(1)
gStyle.SetPalette(8)
gStyle.SetTextFont(font)
#gStyle.SetTextSize(30)
# Frame
gStyle.SetFrameBorderMode(0)
gStyle.SetFrameFillColor(0)
# Pad
gStyle.SetPadBorderMode(0)
gStyle.SetPadColor(0)
gStyle.SetPadBottomMargin(0.1)
gStyle.SetPadTopMargin(0.01)
gStyle.SetPadLeftMargin(0.1)
gStyle.SetPadRightMargin(0.01)
gStyle.SetPadTickX(1) # make ticks be on all 4 sides.
gStyle.SetPadTickY(1)
gStyle.SetPadGridX(0)
gStyle.SetPadGridY(0)
# histogram
gStyle.SetHistFillStyle(0)
gStyle.SetOptTitle(0)
gStyle.SetTitleSize(0.22)
gStyle.SetTitleFontSize(10)
gStyle.SetTitleFont(font)
gStyle.SetTitleFont(font, "xyz")
gStyle.SetTitleYOffset(1.0)
gStyle.SetTitleXOffset(1.0)
gStyle.SetTitleXSize(0.04)
gStyle.SetTitleYSize(0.04)
gStyle.SetTitleX(.15)
gStyle.SetTitleY(.98)
gStyle.SetTitleW(.70)
gStyle.SetTitleH(.05)
# statistics box
gStyle.SetOptStat(0)
gStyle.SetStatFont(font)
gStyle.SetStatFontSize(10)
gStyle.SetStatX(.91)
gStyle.SetStatY(.90)
gStyle.SetStatW(.15)
gStyle.SetStatH(.15)
# axis labels
gStyle.SetLabelFont(font)
gStyle.SetLabelFont(font, "xyz")
gStyle.SetLabelSize(10, "xyz")
# gStyle.SetGridColor(1)
gStyle.SetLegendBorderSize(1)
