Changeset 1920 for trunk/MagicSoft/Mars/macros

Timestamp:

04/08/03 10:13:47 (22 years ago)

Author:

stamerra

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Mars/macros

Files:

• dohtml.C (modified) (1 diff)
• triglvl2.C (modified) (7 diffs)

trunk/MagicSoft/Mars/macros/dohtml.C

@@ -80 +80 @@
     html.Convert("starplot.C",      "MARS - Plots data from a STAR-file into a mars histogram");
     html.Convert("testenv.C",       "MARS - Example to use TEnv and Mars Eventloops");
+    html.Convert("triglvl2.C",       "MARS - Example to use MMcTriggerLvl2 class, using filters and creating histograms");
 }

trunk/MagicSoft/Mars/macros/triglvl2.C

@@ -2 +2 @@
 //  Macro to use the class MMcTriggerLvl2, which calculates the 
 //   2nd level trigger (L2T) selection parameters.
-//  Filters to select events using these parameter are also created.
+//  Filters to select events using these parameter and 
+//  histograms with selection variables distributions are also created.
 //
 //   Inputs:
@@ -22 +23 @@
     // An instance of the class MMcTriggerLvl2 is created and added to the 
     //  parameter list
-    MMcTriggerLvl2 cell;      
+    MMcTriggerLvl2 cell;     
     parlist.AddToList(&cell);
 
@@ -29 +30 @@
     cell.SetCompactNN(3);
     //  USER:       --^
+
     //
     //  A filter to select events using the L2T parameters is created
     //
-    //    MF lvl2filter("MMcTriggerLvl2.fLutPseudoSize > 6");
-    MF lvl2filter("MMcTriggerLvl2.fSizeBiggerCell > 16");
+    MF lvl2filter("MMcTriggerLvl2.fLutPseudoSize > 8");
+    // MF lvl2filter("MMcTriggerLvl2.fSizeBiggerCell > 16");
+
     //
     // A second filter is created using the class MFTriggerLvl2
@@ -43 +46 @@
     // A selection on the number and energy of the events 
     //
-    MF energyfilter("MMcEvt.fEnergy > 10");
+    MF energyfilter("MMcEvt.fEnergy > 100");
     MFEventSelector selector;
     selector.SetNumSelectEvts(4000);
@@ -69 +72 @@
 
     //
+    //  Task to calculate and plot the effective area
+    //
+    MMcCollectionAreaCalc effi;
+    tasklist.AddToList(&effi);
+
+    //
+    // The filter list selects events for the effective area calculation
+    //
+    effi.SetFilter(&flist);
+ 
+    //
+    // The filter list is added to the task list
+    //
+    tasklist.AddToList(&flist);
+
+    //
     // The task to calculate the L2T parameter is added to the task list
     //
     MMcTriggerLvl2Calc fill("MMcTriggerLvl2","MMcTriggerLvl2");  
     tasklist.AddToList(&fill);
-
-    //
-    //  Task to calculate and plot the effective area
-    //
-    MMcCollectionAreaCalc effi;
-    tasklist.AddToList(&effi);
-    //
-    // The filter list selects events for the effective area calculation
-    //
-    effi.SetFilter(&flist);
-
-    //
-    // The filter list is added to the task list
-    //
-    tasklist.AddToList(&flist);
 
     //
@@ -101 +105 @@
     magic.SetProgressBar(&bar);
 
-    if (!magic.PreProcess())
-      return;
-
     if (!magic.Eventloop())
       return;
 
     tasklist.PrintStatistics();
+ 
     //
     // Now the histogram we wanted to get out of the data is
@@ -114 +116 @@
     parlist.FindObject("MHMcCollectionArea")->DrawClone();
 
-    magic.PostProcess();
+    parlist.FindObject("MHMcTriggerLvl2")->DrawClone("lps");
+    parlist.FindObject("MHMcTriggerLvl2")->DrawClone();
 
+    // Returns histogram of the class MHMcTriggerLvl2  
+    //parlist.FindObject("MHMcTriggerLvl2")->GetHistByName("hfPseudoSize");
+ 
+    
+    
 }