Changeset 1206 in svn for trunk/examples/ProcessingTime.C

Timestamp:

Jul 9, 2013, 11:58:00 PM (11 years ago)

Author:

Pavel Demin

Message:

add comment to processing time plot

File:

• trunk/examples/ProcessingTime.C (modified) (3 diffs)

trunk/examples/ProcessingTime.C

@@ -10 +10 @@
 
 TGraphErrors gr;
+TPaveText comment(0.20, 0.72, 0.50, 0.81, "brNDC");
 
 TCanvas *canvas;
@@ -80 +81 @@
   currentDirectory->cd();
 
-  for(i = 1; i < 8; ++i)
+  for(i = 1; i < 9; ++i)
   {
     chain->Draw("Event.ProcTime >> time", TString::Format("Jet_size == %d", i+1));
@@ -87 +88 @@
   }
 
-  gr.GetXaxis()->SetLimits(1.0, 9.0);
+  gr.GetXaxis()->SetLimits(1.0, 10.0);
   gr.GetXaxis()->SetTitleOffset(1.5);
   gr.GetYaxis()->SetTitleOffset(1.75);
-  gr.GetXaxis()->SetTitle("number of jets");
+  gr.GetXaxis()->SetTitle("jet multiplicity");
   gr.GetYaxis()->SetTitle("processing time per event, ms");
-  gr.SetMarkerStyle(kFullDotMedium);
+  gr.SetMarkerStyle(kFullCircle);
+  gr.SetMarkerSize(1);
+  gr.SetLineWidth(2);
   gr.Draw("AP");
+
+  comment.SetTextSize(kExRootFontSize);
+  comment.SetTextFont(kExRootFont);
+  comment.SetTextAlign(22);
+  comment.SetFillColor(kExRootBackgroundColor);
+  comment.SetBorderSize(0);
+  comment.AddText("ttbar + jets events");
+  comment.Draw();
 }