check_shower.C File Reference

Functions
c	cd (1)
c	cd (2)
c	cd (3)
c	cd (4)
c	cd (5)
c	cd (6)
cout<< endl;cout<< "Plot 1 : Number of BT per shower"<< endl;cout<< "Plot 2 : Neural Network output with 15 plates (1:e-; 0:pion)"<< endl;cout<< "Plot 3 : NN output versus Nb of BT (showers with 90% efficiency & 1% pion contamination)"<< endl;cout<< "Plot 4 : Shower (X-Y) with 90% eff & 1% pion contamination & highest Nb of BT"<< endl;cout<< "Plot 5 : Shower (Y-Z) with 90% eff & 1% pion contamination & highest Nb of BT"<< endl;cout<< "Plot 6 : Shower (X-Y-Z) with 90% eff & 1% pion contamination & highest Nb of BT"<< endl;TCanvas *c=new TCanvas("check_shower","check_shower", 1024, 900);c->	Divide (2, 3)
t	Draw ("output15:sizeb>>NN15vsNbBT", cut3 &&cut2 &&cut)
t	Draw ("output15>>NN15", cut2)
t	Draw ("sizeb>>NbBT", cut2)
t	Draw ("xb:yb:zb>>xyz", cut &&cut2 &&cut3 &&cut4)
t	Draw ("xb:yb>>xy", cut &&cut2 &&cut3 &&cut4)
t	Draw ("yb:zb>>yz", cut &&cut2 &&cut3 &&cut4)
NN15vsNbBT	Draw ()
	for (int i=0;i< nentries;i++)
	if (max<=10) return
t	SetBranchAddress ("sizeb", &sizeb)
NN15vsNbBT	SetMarkerStyle (20)
NN15	SetTitle ("NN ouput with 15 plates")
NN15vsNbBT	SetTitle ("NN output (15 plates) VS Nb of BT (90% Eff & 1% Cont)")
NbBT	SetTitle ("Number of BT per shower")

Variables
TCut	cut = "eProb90==1&&eProb1==1"
TCut	cut2 = "output15>=0"
TCut	cut3 = "sizeb>10"
TCut	cut4 =s
int	max =0
int	nentries = t->GetEntries()
	s = max
int	sizeb
TTree *	t = (TTree*)f.Get("treebranch")

Function Documentation

cd() [1/6]

canv cd

(

1

)

cd() [2/6]

canv cd

(

2

)

cd() [3/6]

canv cd

(

3

)

cd() [4/6]

c cd

(

4

)

cd() [5/6]

c cd

(

5

)

cd() [6/6]

c cd

(

6

)

Divide()

cout<< endl; cout << "Plot 1 : Number of BT per shower" << endl; cout << "Plot 2 : Neural Network output with 15 plates (1:e-; 0:pion)" << endl; cout << "Plot 3 : NN output versus Nb of BT (showers with 90% efficiency & 1% pion contamination)"<< endl; cout << "Plot 4 : Shower (X-Y) with 90% eff & 1% pion contamination & highest Nb of BT" << endl; cout << "Plot 5 : Shower (Y-Z) with 90% eff & 1% pion contamination & highest Nb of BT" << endl; cout << "Plot 6 : Shower (X-Y-Z) with 90% eff & 1% pion contamination & highest Nb of BT" << endl; TCanvas *c = new TCanvas("check_shower","check_shower",1024,900); c-> Divide	(	2	,
		3
	)

Draw() [1/7]

t Draw	(	"output15:sizeb>>NN15vsNbBT"	,
		cut3 &&cut2 &&	cut
	)

Draw() [2/7]

t Draw	(	"output15>>NN15"	,
		cut2
	)

Draw() [3/7]

t Draw	(	"sizeb>>NbBT"	,
		cut2
	)

Draw() [4/7]

t Draw	(	"xb:yb:zb>>xyz"	,
		cut &&cut2 &&cut3 &&	cut4
	)

Draw() [5/7]

t Draw	(	"xb:yb>>xy"	,
		cut &&cut2 &&cut3 &&	cut4
	)

Draw() [6/7]

t Draw	(	"yb:zb>>yz"	,
		cut &&cut2 &&cut3 &&	cut4
	)

Draw() [7/7]

pt Draw

(

)

for()

for

(

)

---

    {
      t->GetEntry(i);
 
      if (sizeb>max)
    max=sizeb;
    }

if()

if

(

max<=

10

)

SetBranchAddress()

t SetBranchAddress	(	"sizeb"	,
		&	sizeb
	)

SetMarkerStyle()

xyz SetMarkerStyle

(

20

)

SetTitle() [1/3]

NN15 SetTitle

(

"NN ouput with 15 plates"

)

SetTitle() [2/3]

NN15vsNbBT SetTitle

(

"NN output (15 plates) VS Nb of BT (90% Eff & 1% Cont)"

)

SetTitle() [3/3]

NbBT SetTitle

(

"Number of BT per shower"

)

Variable Documentation

cut

TCut cut = "eProb90==1&&eProb1==1"

cut2

TCut cut2 = "output15>=0"

cut3

TCut cut3 = "sizeb>10"

cut4

cut4 =s

max

int max =0

nentries

int nentries = t->GetEntries()

s

s = max

sizeb

int sizeb

t

TTree* t = (TTree*)f.Get("treebranch")