Functions
gStyle	SetPalette (1)

gROOT	SetStyle ("Plain")

gStyle	SetOptStat (000000)

c1	Divide (1, 1)

	while (1)

	fclose (fp)

c1	cd (1)

gPad	SetLogx ()

gPad	SetLogy ()

h2	Draw ()

ntuple	SetMarkerStyle (20)

ntuple	SetMarkerSize (1.)

ntuple	Draw ("w:E","","LPsame")

h2	GetXaxis () -> SetLabelSize(0.025)

h2	GetYaxis () -> SetLabelSize(0.025)

Variables
	c1 = new TCanvas ("c1","",60,60,500,500)

FILE *	fp = fopen("wvalue.txt","r")

Float_t	E

Float_t	nbioni

Float_t	snbioni

Float_t	w

Float_t	sw

Int_t	ncols = 0

Int_t	nlines = 0

TNtuple *	ntuple = new TNtuple("ntuple","w","E:nbioni:snbioni:w:sw")

TH2F *	h2 = new TH2F ("h2","",2,9.99,1e3,2,9.99,1e3)

Function Documentation

◆ cd()

c1 cd ( 1 )

◆ Divide()

c1 Divide	(	1	,
		1
	)

◆ Draw() [1/2]

h2 Draw ( )

◆ Draw() [2/2]

ntuple Draw	(	"w:E"	,
		""	,
		"LPsame"
	)

◆ fclose()

fclose ( fp )

Here is the caller graph for this function:

◆ GetXaxis()

h2 GetXaxis ( ) -> SetLabelSize(0.025)

◆ GetYaxis()

h2 GetYaxis ( ) -> SetLabelSize(0.025)

◆ SetLogx()

gPad SetLogx ( )

◆ SetLogy()

gPad SetLogy ( )

◆ SetMarkerSize()

ntuple SetMarkerSize ( 1. )

◆ SetMarkerStyle()

ntuple SetMarkerStyle ( 20 )

◆ SetOptStat()

gStyle SetOptStat ( 000000 )

◆ SetPalette()

gStyle SetPalette ( 1 )

◆ SetStyle()

gROOT SetStyle ( "Plain" )

◆ while()

while ( 1 )

Definition at line 28 of file extended/medical/dna/wvalue/plot.C.

 {
   ncols = fscanf(fp,"%f %f %f %f %f",&E,&nbioni,&snbioni,&w,&sw);
   if (ncols < 0) break;
   ntuple->Fill(E,nbioni,snbioni,w,sw);
   nlines++;
 }