comparison_ascii.C File Reference

#include <vector>

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Functions
cout<< "Reading file \" " << doseFileExp << "\" ... ";Long64_t nlines=ntupleExperimental->	ReadFile (doseFileExp,"depthExp:EdepExp")
	if (nlines<=0)
	printf ("%d Experimental points found\n", nlines)
ntupleExperimental	SetBranchAddress ("EdepExp",&EdepExp)
ntupleExperimental	SetBranchAddress ("depthExp",&depthExp)
ntupleExperimental	GetEntry (0)
	for (Int_t l=0;l< nentries;l++)
ntupleExperimental	Reset ()
in	open (doseFileSim)
	if (!in.is_open())
TNtupleSim	Fill (f1, f2, f3, f4)
	while (in.good())
in	close ()
TNtupleSim	SetBranchAddress ("dose",&dose)
TNtupleSim	SetBranchAddress ("iX",&iX)
vec_iX	clear ()
	printf ("%d Simulated points found\n", vec_iX.size())
TNtupleSim	SetMarkerStyle (26)
TNtupleSim	SetMarkerSize (0.8)
ntupleExperimental	SetMarkerStyle (4)
ntupleExperimental	SetMarkerColor (2)
ntupleExperimental	Draw ("EdepExp:depthExp")
TNtupleSim	Draw ("dose:iX","","same")
leg	SetTextSize (0.035)
leg	SetFillColor (0)
leg	AddEntry (ntupleExperimental,"Experiment","P")
leg	AddEntry (TNtupleSim,"Simulation","P")
leg	Draw ()

Variables
ifstream	in
TFile *	file = new TFile("Dose.root","RECREATE")
TNtuple *	ntupleExperimental = new TNtuple("ntupleExperimental","Protons, exp. data", "depthExp:EdepExp")
vector< Float_t >	vec_dose
vector< Float_t >	vec_iX
TString	doseFileExp = "../../../experimentalData/proton/BraggPeak/62MeVInWater.out"
Float_t	depthExp
Float_t	EdepExp
Int_t	nentries = (Int_t)ntupleExperimental -> GetEntries()
Float_t	normFactor = EdepExp
TString	doseFileSim = "../../../SimulationOutputs/proton/BraggPeak/Dose.out"
TNtuple *	TNtupleSim = new TNtuple("SimTree","dose from ascii file", "iX:jY:kZ:dose")
Char_t	n [5]
Float_t	f1
Float_t	f2
Float_t	f3
Float_t	f4
	nlines = 0
	do
Float_t	iX
Float_t	dose
Float_t	sumDose = 0.
Float_t	norm = 0.
Int_t	oldX = iX
TCanvas *	c1 = new TCanvas ("c1","c1",200,10,600,400)
	leg = new TLegend(0.50,0.60,0.20,0.70)

Function Documentation

leg AddEntry	(	ntupleExperimental	,
		"Experiment"	,
		"P"
	)

leg AddEntry	(	TNtupleSim	,
		"Simulation"	,
		"P"
	)

vec_dose clear

(

)

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in close

(

)

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ntupleExperimental Draw

(

"EdepExp:depthExp"

)

TNtupleSim Draw	(	"dose:iX"	,
		""	,
		"same"
	)

leg Draw

(

)

TNtupleSim Fill	(	f1	,
		f2	,
		f3	,
		f4
	)

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for

(

)

Definition at line 32 of file comparison_ascii.C.

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TNtupleSim GetEntry

(

0

)

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if

(

nlines<=

0)

Definition at line 19 of file comparison_ascii.C.

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if

(

!in.

is_open())

Definition at line 54 of file comparison_ascii.C.

in open

(

doseFileSim

)

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printf	(	"%d Experimental points found\n"	,
		nlines
	)

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printf	(	"%d Simulated points found\n"	,
		vec_iX.	size()
	)

cout<< "Reading file \" " << doseFileExp << "\" ... "; Long64_t nlines = ntupleExperimental -> ReadFile	(	doseFileExp	,
		"depthExp:EdepExp"
	)

TNtupleSim Reset

(

)

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ntupleExperimental SetBranchAddress	(	"EdepExp"	,
		&	EdepExp
	)

ntupleExperimental SetBranchAddress	(	"depthExp"	,
		&	depthExp
	)

TNtupleSim SetBranchAddress	(	"dose"	,
		&	dose
	)

TNtupleSim SetBranchAddress	(	"iX"	,
		&	iX
	)

leg SetFillColor

(

0

)

ntupleExperimental SetMarkerColor

(

2

)

ntupleExperimental SetMarkerSize

(

0.

8)

TNtupleSim SetMarkerStyle

(

26

)

ntupleExperimental SetMarkerStyle

(

4

)

leg SetTextSize

(

0.

035)

while

(

in.

good())

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Variable Documentation

TCanvas* c1 = new TCanvas ("c1","c1",200,10,600,400)

Definition at line 113 of file comparison_ascii.C.

Float_t depthExp

Definition at line 23 of file comparison_ascii.C.

do

Initial value:

{
    in >> f1 >> f2 >> f3 >> f4

Definition at line 61 of file comparison_ascii.C.

Float_t dose

Definition at line 71 of file comparison_ascii.C.

TString doseFileExp = "../../../experimentalData/proton/BraggPeak/62MeVInWater.out"

Definition at line 15 of file comparison_ascii.C.

TString doseFileSim = "../../../SimulationOutputs/proton/BraggPeak/Dose.out"

Definition at line 50 of file comparison_ascii.C.

Float_t EdepExp

Definition at line 23 of file comparison_ascii.C.

Float_t f1

Definition at line 56 of file comparison_ascii.C.

Float_t f2

Definition at line 56 of file comparison_ascii.C.

Float_t f3

Definition at line 56 of file comparison_ascii.C.

Float_t f4

Definition at line 56 of file comparison_ascii.C.

TFile* file = new TFile("Dose.root","RECREATE")

Definition at line 5 of file comparison_ascii.C.

ifstream in

Initial value:

{  

    gROOT->Reset()

Definition at line 1 of file comparison_ascii.C.

Float_t iX

Definition at line 71 of file comparison_ascii.C.

leg = new TLegend(0.50,0.60,0.20,0.70)

Definition at line 131 of file comparison_ascii.C.

cout<< "Reading file \" " << doseFileSim << "\" ... "; in > n n n n

Definition at line 55 of file comparison_ascii.C.

nentries = (Int_t)ntupleExperimental -> GetEntries()

Definition at line 29 of file comparison_ascii.C.

nlines = 0

Definition at line 57 of file comparison_ascii.C.

norm = 0.

Definition at line 71 of file comparison_ascii.C.

Float_t normFactor = EdepExp

Definition at line 31 of file comparison_ascii.C.

TNtuple* ntupleExperimental = new TNtuple("ntupleExperimental","Protons, exp. data", "depthExp:EdepExp")

Definition at line 11 of file comparison_ascii.C.

Int_t oldX = iX

Definition at line 79 of file comparison_ascii.C.

Float_t sumDose = 0.

Definition at line 71 of file comparison_ascii.C.

TNtuple* TNtupleSim = new TNtuple("SimTree","dose from ascii file", "iX:jY:kZ:dose")

Definition at line 51 of file comparison_ascii.C.

vector<Float_t> vec_dose

Definition at line 13 of file comparison_ascii.C.

vector<Float_t> vec_iX

Definition at line 13 of file comparison_ascii.C.