plot_min.c File Reference

Go to the source code of this file.

Functions
gROOT	SetStyle ("Plain")
gStyle	SetOptStat (0)
gStyle	SetOptFit (1111)
c1	Divide (3, 2)
	for (int j=0;j< 6;j++)

Variables
TCanvas *	c1 = new TCanvas()
int	channels [] = { 0, 1, 2, 3, 4, 5, 6, 7}

Function Documentation

c1 Divide	(	3	,
		2
	)

for

(

)

Definition at line 12 of file plot_min.c.

References gROOT, i, and sprintf().

                           {
  int i = channels[j];
  c1->cd(j+1);
  TF1 *gaus = (TF1*)gROOT->GetFunction("gaus");
  gaus->SetLineColor(kRed);
  gaus->SetLineWidth(1);
  sprintf(title, "py%d", i);
  TH1 *py = minSample->ProjectionY(title,i+1,i+1);
  sprintf(title, "Channel %d", i);
  py->SetTitle(title);
//  py->GetXaxis()->SetRange(regions[i-1] - 2000, regions[i-1] + 2000);
  py->Draw("E1");
//  py->Fit("gaus","LR","SAME",regions[i-1] - 2000, regions[i-1] + 2000);
}

gStyle SetOptFit

(

1111

)

gStyle SetOptStat

(

0

)

gROOT SetStyle

(

"Plain"

)

Variable Documentation

TCanvas* c1 = new TCanvas()

Definition at line 6 of file plot_min.c.

int channels[] = { 0, 1, 2, 3, 4, 5, 6, 7}

Definition at line 9 of file plot_min.c.