MDQ_RunTime
[Low Level Data Quality Checks]

Records run time according to the ODB. More...

Functions
INT	MDQ_RunTime_init (void)
INT	MDQ_RunTime (EVENT_HEADER *, void *)
INT	MDQ_RunTime_eor (INT)
Variables
HNDLE	hDB
TGlobalData *	gData
	Object to hold data used and produced by modules throughout alcapana stage of analysis.
TSetupData *	gSetup
	Hardware information about digitizers and detectors to be used during alcapana stage of analysis.
TH1F *	hDQ_RunTime
	Simply a single value representing run time according to ODB.
ANA_MODULE	MDQ_RunTime_module

---

Detailed Description

Records run time according to the ODB.

Author:

Andrew Edmonds

Records run time in hDQ_RunTime.

---

Function Documentation

INT MDQ_RunTime	(	EVENT_HEADER *	pheader,
		void *	pevent
	)

This method fills the histograms

Definition at line 149 of file MDQ_RunTime.cpp.

{
        // Get the event number
        int midas_event_number = pheader->serial_number;

        // Some typedefs
        typedef map<string, vector<TPulseIsland*> > TStringPulseIslandMap;
        typedef pair<string, vector<TPulseIsland*> > TStringPulseIslandPair;
        typedef map<string, vector<TPulseIsland*> >::iterator map_iterator;

        // Don't need anything here

        return SUCCESS;
}

INT MDQ_RunTime_eor

(

INT

run_number

)

This method does any last minute things to the histograms at the end of the run

Definition at line 95 of file MDQ_RunTime.cpp.

References hDB, and hDQ_RunTime.

                                    {

  // Get the run duration to scale the histogram
  HNDLE hDB, hKey;
  char keyName[200];

  if(cm_get_experiment_database(&hDB, NULL) != CM_SUCCESS){
    printf("Warning: Could not connect to ODB database!\n");
    return false;
  }

  sprintf(keyName, "/Runinfo/Start time binary");
  if(db_find_key(hDB,0,keyName, &hKey) != SUCCESS){
    printf("Warning: Could not find key %s\n", keyName);
    return false;
  }
  KEY start_time_key;
  if(db_get_key(hDB, hKey, &start_time_key) != DB_SUCCESS){
    printf("Warning: Could not find key %s\n", keyName);
    return false;
  }
  DWORD StartTimes[start_time_key.num_values];
  int size = sizeof(StartTimes);
  if(db_get_value(hDB, 0, keyName, StartTimes, &size, TID_DWORD, 0) != DB_SUCCESS){
    printf("Warning: Could not retrieve values for key %s\n", keyName);
    return false;
  }

  sprintf(keyName, "/Runinfo/Stop time binary");
  if(db_find_key(hDB,0,keyName, &hKey) != SUCCESS){
    printf("Warning: Could not find key %s\n", keyName);
    return false;
  }
  KEY stop_time_key;
  if(db_get_key(hDB, hKey, &stop_time_key) != DB_SUCCESS){
    printf("Warning: Could not find key %s\n", keyName);
    return false;
  }
  DWORD StopTimes[stop_time_key.num_values];
  size = sizeof(StopTimes);
  if(db_get_value(hDB, 0, keyName, StopTimes, &size, TID_DWORD, 0) != DB_SUCCESS){
    printf("Warning: Could not retrieve values for key %s\n", keyName);
    return false;
  }

  int duration = StopTimes[0] - StartTimes[0]; // length of run in seconds (checked against run #2600)

  hDQ_RunTime->Fill(1,duration);

  return SUCCESS;
}

INT MDQ_RunTime_init

(

)

This method initializes histograms.

Definition at line 71 of file MDQ_RunTime.cpp.

References hDQ_RunTime.

{
    // See if the DataQuality_LowLevel/ directory already exists
  if (!gDirectory->Cd("DataQuality_LowLevel")) {
    
    std::string dir_name("DataQuality_LowLevel/");
    gDirectory->mkdir(dir_name.c_str());
    gDirectory->Cd(dir_name.c_str());
  }

  // hDQ_RunTime
  std::string histname = "hDQ_RunTime";
  std::string histtitle = "The duration of the run";
  hDQ_RunTime = new TH1F(histname.c_str(), histtitle.c_str(), 3,0,3);
  hDQ_RunTime->GetXaxis()->SetTitle("");
  hDQ_RunTime->GetYaxis()->SetTitle("Run Time [s]");


  gDirectory->Cd("/MidasHists/");
  return SUCCESS;
}

---

Variable Documentation

TGlobalData* gData

Object to hold data used and produced by modules throughout alcapana stage of analysis.

Definition at line 76 of file analyzer.cpp.

TSetupData* gSetup

Hardware information about digitizers and detectors to be used during alcapana stage of analysis.

Definition at line 80 of file analyzer.cpp.

HNDLE hDB

hDQ_RunTime

Simply a single value representing run time according to ODB.

Definition at line 53 of file MDQ_RunTime.cpp.

Referenced by MDQ_RunTime_eor(), and MDQ_RunTime_init().

ANA_MODULE MDQ_RunTime_module

Initial value:

{
        "MDQ_RunTime",                    
        "Andrew Edmonds",              
        MDQ_RunTime,                      
        NULL,                          
        MDQ_RunTime_eor,                          
        MDQ_RunTime_init,                 
        NULL,                          
        NULL,                          
        0,                             
        NULL,                          
}

Definition at line 55 of file MDQ_RunTime.cpp.