Drawer Struct Reference

Static Public Member Functions
static const char *	PlotPrefix ()
static void	LoadOther ()
static TMultiGraph *	GetOther (UShort_t sys, UShort_t sNN, UShort_t trg, UShort_t exps=0xf, Int_t verbose=3)
static TMultiGraph *	GetOther (const TString &system, UShort_t sNN, const TString &trigger, Int_t verbose=0)
static TMultiGraph *	GetOther (const TString &system, UShort_t sNN, const TString &trigger, const TString &exps, Int_t verbose=0)
static Int_t	AliceBlue ()
static Int_t	AliceRed ()
static Int_t	AlicePurple ()
static Int_t	AliceYellow ()
static Color_t	Brighten (Color_t origNum, Int_t nTimes=2)
static TString	SNNString (const TString &system, UShort_t sNN)
static TGraphErrors *	H2G (TH1 *h, Double_t xOff, Int_t sign=1)
static TGraphAsymmErrors *	H2GA (TH1 *h, TH1 *sA, TH1 *sC)
static void	ErrorGraphs (const TGraph *g, TGraph *&low, TGraph *&up)
static void	ErrorGraphs (const TGraphErrors *g, TGraph *&low, TGraph *&up)
static void	ErrorGraphs (const TGraphAsymmErrors *g, TGraph *&low, TGraph *&up)
static TH1 *	ErrorHist (const TH1 *h, Bool_t aSide, Double_t factor=0.076)
static TH1 *	HOverG (const TH1 *h, const TGraph *g, const TGraph *l, const TGraph *u, Bool_t err=false)
static TGraph *	GOverG (const TGraph *num, const TGraph *den, const TGraph *dlow, const TGraph *dup, Double_t dx=0)
static THStack *	GetStack (TLegend *legend, const TString &system, UShort_t sNN, const TString &trigger, Bool_t rebinned=true, Bool_t empirical=true, Int_t marker=20)
static TCanvas *	MakeCanvas (const TString &system, UShort_t sNN, const TString &trigger, Bool_t rebinned=true, Bool_t empirical=true)
static void	PrintCanvas (TCanvas *canvas, const TString &types)
static Double_t *	FixTriggerEff (const TString &sys, UShort_t sNN, TString &trigger)
static void	Draw (const TString &system, UShort_t sNN, const TString &trigger, const Option_t *option="e3", Bool_t rebinned=true, Bool_t empirical=true)
static TGraphAsymmErrors *	Combine (TMultiGraph *mg)
static Int_t	FindCentBin (Color_t c)
static void	Export (const TString &system, UShort_t sNN, const TString &trigger, Bool_t rebinned=false, Bool_t empirical=true)
static void	AddSystematics (THStack *stack, Double_t sys)
static THStack *	Symmetrice (THStack *s1, THStack *s2)
static THStack *	Symmetrice (THStack *s)
static void	pPbSym (const TString &trigger, const Option_t *option="e3", Bool_t rebinned=true, Bool_t empirical=true)
static void	ScaleBypp (const TString &system, UShort_t sNN, UShort_t ppsNN, const TString &trigger, const TString &ppTrigger, Double_t etaShift=0, Bool_t rebinned=true, Bool_t empirical=true, Bool_t write=false)
static void	SymScaleBypp (UShort_t ppsNN, const TString &trigger, const TString &ppTrigger, const Option_t *option="e2", Bool_t rebinned=true, Bool_t empirical=true, Bool_t write=false)
static void	Add2Out (TString &out, const char *what)
static void	Add2Out (TString &out, UShort_t sNN)
static void	DrawAll (const char **syss, UShort_t *sNNs, const char **trgS, UShort_t flags=0x0)
static TLatex *	MakeTitle (Double_t x, Double_t y, const TString &system, UShort_t sNN, const TString &trigger)
static TLegend *	MakeUniqueLegend (Double_t x1, Double_t y1, Double_t x2, Double_t y2, TObjArray &unique, Int_t nSNN)
static TLegend *	MakeUniqueLegend (TLegend *uleg, TObjArray &unique, Int_t nSNN)
static Float_t	MarkerSize (Int_t style)
static const char *	CentLimitName (Bool_t isMult, Float_t v)
static TPair *	GetDataOther (TLegend *leg, TObjArray &unique, const TString &system, UShort_t sNN, const char **trigs, const char **exps, Option_t *errOpt="e5", Bool_t rebinned=false, Bool_t empirical=true, const Double_t *effs=0)

Detailed Description

Utility class

Deprecated:

Use new GSE based drawing

Definition at line 48 of file Drawer.C.

Member Function Documentation

static void Drawer::Add2Out ( TString &  out, const char *  what  )

inlinestatic

Append to ouput name

Parameters

out	Output name
what	What to append

Definition at line 1503 of file Drawer.C.

Referenced by DrawAll().

static void Drawer::Add2Out ( TString &  out, UShort_t  sNN  )

inlinestatic

Append to ouput name

Parameters

out	Output name
sNN	What to append

Definition at line 1514 of file Drawer.C.

static void Drawer::AddSystematics ( THStack *  stack, Double_t  sys  )

inlinestatic

Add the systematics

Parameters

stack	Stack
sys	Systematic error

Definition at line 1019 of file Drawer.C.

Referenced by GetUs().

static Int_t Drawer::AliceBlue ( )

inlinestatic

Get ALICE Blue

Returns

color number

Definition at line 202 of file Drawer.C.

Referenced by DrawAll(), GetDataOther(), MakeTitle(), MakeUniqueLegend(), and WithSysError().

static Int_t Drawer::AlicePurple ( )

inlinestatic

Get ALICE Purple

Returns

color number

Definition at line 220 of file Drawer.C.

static Int_t Drawer::AliceRed ( )

inlinestatic

Get ALICE Red

Returns

color number

Definition at line 211 of file Drawer.C.

static Int_t Drawer::AliceYellow ( )

inlinestatic

Get ALICE Yellow

Returns

color number

Definition at line 229 of file Drawer.C.

static Color_t Drawer::Brighten ( Color_t  origNum, Int_t  nTimes = 2  )

inlinestatic

Definition at line 233 of file Drawer.C.

Referenced by GetDataOther().

static const char* Drawer::CentLimitName ( Bool_t  isMult, Float_t  v  )

inlinestatic

Definition at line 1758 of file Drawer.C.

Referenced by GetDataOther().

static TGraphAsymmErrors* Drawer::Combine ( TMultiGraph *  mg )

inlinestatic

Combine some graphs together

Parameters

mg

Returns

Definition at line 772 of file Drawer.C.

Referenced by Export().

static void Drawer::Draw ( const TString &  system, UShort_t  sNN, const TString &  trigger, const Option_t *  option = "e3", Bool_t  rebinned = true, Bool_t  empirical = true  )

inlinestatic

Draw a result

Parameters

system	Collision system
sNN	Collision energy [GeV]
trigger	Trigger
option	Draw option
rebinned	If to get rebinned result
empirical	If to get empirical result

Definition at line 728 of file Drawer.C.

Referenced by Draw().

static void Drawer::DrawAll ( const char **  syss, UShort_t *  sNNs, const char **  trgS, UShort_t  flags = 0x0  )

inlinestatic

Draw all plots

Parameters

syss	Systems to plot
sNNs	Energies to plot
trgS	Triggers to plot
flags	Some flags

Definition at line 1527 of file Drawer.C.

Referenced by DrawAll().

static void Drawer::ErrorGraphs ( const TGraph *  g, TGraph *&  low, TGraph *&  up  )

inlinestatic

Get error bands from vanilla graph

Parameters

g
low
up

Definition at line 337 of file Drawer.C.

Referenced by Add2Ratio(), GOverG(), ScaleBypp(), and SymScaleBypp().

static void Drawer::ErrorGraphs ( const TGraphErrors *  g, TGraph *&  low, TGraph *&  up  )

inlinestatic

Get error bands

Definition at line 352 of file Drawer.C.

static void Drawer::ErrorGraphs ( const TGraphAsymmErrors *  g, TGraph *&  low, TGraph *&  up  )

inlinestatic

Get error bands

Definition at line 366 of file Drawer.C.

static TH1* Drawer::ErrorHist ( const TH1 *  h, Bool_t  aSide, Double_t  factor = 0.076  )

inlinestatic

Make a histogram of systematic errors with a fixed value

Parameters

h
aSide
factor

Returns

Definition at line 386 of file Drawer.C.

Referenced by Export().

static void Drawer::Export ( const TString &  system, UShort_t  sNN, const TString &  trigger, Bool_t  rebinned = false, Bool_t  empirical = true  )

inlinestatic

Export a result

Parameters

system	Collision system
sNN	Collision energy [GeV]
trigger	Trigger
rebinned	If to get rebinned result
empirical	If to get empirical result

Definition at line 872 of file Drawer.C.

Referenced by Export().

static Int_t Drawer::FindCentBin ( Color_t  c )

inlinestatic

Definition at line 849 of file Drawer.C.

Referenced by Export().

static Double_t* Drawer::FixTriggerEff ( const TString &  sys, UShort_t  sNN, TString &  trigger  )

inlinestatic

Definition at line 696 of file Drawer.C.

Referenced by Draw(), and Export().

static TPair* Drawer::GetDataOther ( TLegend *  leg, TObjArray &  unique, const TString &  system, UShort_t  sNN, const char **  trigs, const char **  exps, Option_t *  errOpt = "e5", Bool_t  rebinned = false, Bool_t  empirical = true, const Double_t *  effs = 0  )

inlinestatic

REturn a pair of a stack (data) and multi-graph (other)

Parameters

leg	Possible legend to fill
unique	For re-entrant calling to set unique names
system	Collision system
sNN	Collision energy
trigs	Triggers to draw
exps	Other to get the data for
errOpt	Error option
rebinned	Rebinned or full
empirical	Empirical correction or not
effs	Efficiencies

Returns

Pair or null

Definition at line 1781 of file Drawer.C.

Referenced by Draw(), DrawAll(), GetUs(), and WithSysError().

static TMultiGraph* Drawer::GetOther ( UShort_t  sys, UShort_t  sNN, UShort_t  trg, UShort_t  exps = 0xf, Int_t  verbose = 3  )

inlinestatic

Get other data

Parameters

sys	System
sNN	Center of mass energy
trg	Trigger type
exps	Experiments
verbose	Be verbose

Returns

Pointer to TMultiGraph or null

Definition at line 81 of file Drawer.C.

Referenced by Export(), GetDataOther(), GetMine(), GetOther(), pPbSym(), ScaleBypp(), and SymScaleBypp().

static TMultiGraph* Drawer::GetOther ( const TString &  system, UShort_t  sNN, const TString &  trigger, Int_t  verbose = 0  )

inlinestatic

Get Work-in-Progress data from other PWGs

Parameters

system
sNN
trigger
verbose	Be verbose

Returns

Definition at line 130 of file Drawer.C.

static TMultiGraph* Drawer::GetOther ( const TString &  system, UShort_t  sNN, const TString &  trigger, const TString &  exps, Int_t  verbose = 0  )

inlinestatic

Get other data

Parameters

system	System
sNN	Center of mass energy
trigger	Trigger type
exps	Experiments
verbose	Be verbose

Returns

Pointer to TMultiGraph or null

Definition at line 148 of file Drawer.C.

static THStack* Drawer::GetStack ( TLegend *  legend, const TString &  system, UShort_t  sNN, const TString &  trigger, Bool_t  rebinned = true, Bool_t  empirical = true, Int_t  marker = 20  )

inlinestatic

Get a result stack

Parameters

legend	Optional legend to fill
system	Collision system
sNN	Collision energy [GeV]
trigger	Trigger
rebinned	If to get rebinned result
empirical	If to get empirical result
marker	Marker style

Returns

Stack or null

Definition at line 554 of file Drawer.C.

Referenced by Export(), GetDataOther(), GetMine(), pPbSym(), ScaleBypp(), and SymScaleBypp().

static TGraph* Drawer::GOverG ( const TGraph *  num, const TGraph *  den, const TGraph *  dlow, const TGraph *  dup, Double_t  dx = 0  )

inlinestatic

Calculate the ratio of two graphs

Parameters

num	Numerator
den	Denominator
dlow	Low error
dup	High error
dx	Change in X x

Returns

newly allocated graph

Definition at line 467 of file Drawer.C.

Referenced by Add2Ratio(), CompareMuonRatio(), Ratio2Peripheral(), ScaleBypp(), and SymScaleBypp().

static TGraphErrors* Drawer::H2G ( TH1 *  h, Double_t  xOff, Int_t  sign = 1  )

inlinestatic

Convert a histogram to a graph

Parameters

h	Histogram
xOff	X offset
sign	if negative, mirror around this point

Returns

Newly created graph

Definition at line 263 of file Drawer.C.

Referenced by Add2Ratio(), ScaleBypp(), and SymScaleBypp().

static TGraphAsymmErrors* Drawer::H2GA ( TH1 *  h, TH1 *  sA, TH1 *  sC  )

inlinestatic

Convert a histogram to a graph

Parameters

h	Histogram
sA	Systematics for positive X
sC	Systematics for negative X

Returns

Newly created graph

Definition at line 296 of file Drawer.C.

Referenced by Export().

static TH1* Drawer::HOverG ( const TH1 *  h, const TGraph *  g, const TGraph *  l, const TGraph *  u, Bool_t  err = false  )

inlinestatic

Calculate and return ratio of a histogram to a graph

Parameters

h	Histogram
g	Graph
l	Lower error band on g
u	Upper error band on g
err	Calculate errors

Returns

Ratio

Definition at line 421 of file Drawer.C.

Referenced by ScaleBypp(), and SymScaleBypp().

static void Drawer::LoadOther ( )

inlinestatic

Make sure we have loaded the RefData class

Definition at line 54 of file Drawer.C.

Referenced by GetOther().

static TCanvas* Drawer::MakeCanvas ( const TString &  system, UShort_t  sNN, const TString &  trigger, Bool_t  rebinned = true, Bool_t  empirical = true  )

inlinestatic

Make a canvas

Parameters

system	System
sNN	Energy
trigger	Trigger
rebinned	Rebin
empirical	Empirical

Returns

Definition at line 649 of file Drawer.C.

Referenced by Draw(), pPbSym(), ScaleBypp(), and SymScaleBypp().

static TLatex* Drawer::MakeTitle ( Double_t  x, Double_t  y, const TString &  system, UShort_t  sNN, const TString &  trigger  )

inlinestatic

Definition at line 1684 of file Drawer.C.

Referenced by WithSysError().

static TLegend* Drawer::MakeUniqueLegend ( Double_t  x1, Double_t  y1, Double_t  x2, Double_t  y2, TObjArray &  unique, Int_t  nSNN  )

inlinestatic

Definition at line 1706 of file Drawer.C.

Referenced by DrawAll(), and WithSysError().

static TLegend* Drawer::MakeUniqueLegend ( TLegend *  uleg, TObjArray &  unique, Int_t  nSNN  )

inlinestatic

Definition at line 1725 of file Drawer.C.

static Float_t Drawer::MarkerSize ( Int_t  style )

inlinestatic

Get the marker size based on marker type

Parameters

style

Style of marker

Returns

return relative size

Definition at line 1748 of file Drawer.C.

Referenced by GetDataOther().

static const char* Drawer::PlotPrefix ( )

inlinestatic

Definition at line 49 of file Drawer.C.

Referenced by DrawAll(), PrintCanvas(), ScaleBypp(), and SymScaleBypp().

static void Drawer::pPbSym ( const TString &  trigger, const Option_t *  option = "e3", Bool_t  rebinned = true, Bool_t  empirical = true  )

inlinestatic

Draw pPb symmetriced with Pbp

Parameters

trigger
option
rebinned
empirical

Definition at line 1164 of file Drawer.C.

Referenced by Draw().

static void Drawer::PrintCanvas ( TCanvas *  canvas, const TString &  types  )

inlinestatic

Print canvas

Parameters

canvas	canvas
types	file types

Definition at line 678 of file Drawer.C.

Referenced by Draw(), DrawAll(), pPbSym(), ScaleBypp(), and SymScaleBypp().

static void Drawer::ScaleBypp ( const TString &  system, UShort_t  sNN, UShort_t  ppsNN, const TString &  trigger, const TString &  ppTrigger, Double_t  etaShift = 0, Bool_t  rebinned = true, Bool_t  empirical = true, Bool_t  write = false  )

inlinestatic

Draw a result scaled by pp result

Parameters

system	Collision system
sNN	Collision energy [GeV]
ppsNN	pp Collision energy [GeV]
trigger	Trigger
ppTrigger	pp Trigger
etaShift	Possible eta shift
rebinned	If to get rebinned result
empirical	If to get empirical result
write	Whether to write out

Definition at line 1220 of file Drawer.C.

Referenced by ScaleBypp().

static TString Drawer::SNNString ( const TString &  system, UShort_t  sNN  )

inlinestatic

Definition at line 244 of file Drawer.C.

Referenced by Export(), GetDataOther(), MakeCanvas(), MakeTitle(), pPbSym(), ScaleBypp(), and SymScaleBypp().

static THStack* Drawer::Symmetrice ( THStack *  s1, THStack *  s2  )

inlinestatic

Symmetrice between two stacks

Parameters

s1	Stack
s2	Stack

Returns

Return new stack with symmetriced histograms

Definition at line 1040 of file Drawer.C.

Referenced by GetMine(), pPbSym(), and SymScaleBypp().

static THStack* Drawer::Symmetrice ( THStack *  s )

inlinestatic

Symmetrice histograms in a stack

Parameters

s

Stack

Returns

Return new stack with symmetriced histograms

Definition at line 1104 of file Drawer.C.

static void Drawer::SymScaleBypp ( UShort_t  ppsNN, const TString &  trigger, const TString &  ppTrigger, const Option_t *  option = "e2", Bool_t  rebinned = true, Bool_t  empirical = true, Bool_t  write = false  )

inlinestatic

Symmetrice distribution and scale by pp

Parameters

ppsNN	PP center of mass energy
trigger	Numerator trigger
ppTrigger	PP trigger
option	Drawing option
rebinned	If true, use rebinned data
empirical	If true, use data corrected by empirical corr.
write	If true, also write to ROOT file

Definition at line 1346 of file Drawer.C.

Referenced by ScaleBypp().

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The documentation for this struct was generated from the following file:

• PWGLF/FORWARD/analysis2/dndeta/Drawer.C