JDAQStatus.cc File Reference

Example program to histogram KM3NETDAQ::JDAQSummaryslice. More...

#include <string>
#include <iostream>
#include <iomanip>
#include <limits>
#include "JDAQ/JDAQSummarysliceIO.hh"
#include "JSupport/JMultipleFileScanner.hh"
#include "JSupport/JSupport.hh"
#include "JTools/JQuantile.hh"
#include "Jeep/JPrint.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Detailed Description

Example program to histogram KM3NETDAQ::JDAQSummaryslice.

Author

mdejong

Definition in file JDAQStatus.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 24 of file JDAQStatus.cc.

{
  using namespace std;
  using namespace JPP;
  using namespace KM3NETDAQ;

  JMultipleFileScanner<> inputFile;
  JLimit_t&      numberOfEvents = inputFile.getLimit();
  int            debug;

  try { 

    JParser<> zap("Example program to histogram summary data.");
    
    zap['f'] = make_field(inputFile);
    zap['n'] = make_field(numberOfEvents)      = JLimit::max();
    zap['d'] = make_field(debug)               = 2;
    
    zap(argc, argv);
  }
  catch(const exception& error) {
    FATAL(error.what() << endl);
  }


  cout.tie(&cerr);

  for (JMultipleFileScanner<>::const_iterator i = inputFile.begin(); i != inputFile.end(); ++i) {

    int       run = -1;
    JQuantile Q[2];

    for (JMultipleFileScanner<JDAQSummaryslice> in(*i); in.hasNext(); ) {

      STATUS("event: " << setw(10) << in.getCounter() << '\r'); DEBUG(endl);
    
      JDAQSummaryslice* summary = in.next();

      if (run == -1) {
        run = summary->getRunNumber();
      }

      for (JDAQSummaryslice::const_iterator frame = summary->begin(); frame != summary->end(); ++frame) {

        if (!frame->testHighRateVeto() && !frame->testFIFOStatus()) {
          Q[0].put(frame->getUDPNumberOfReceivedPackets() == (frame->getUDPMaximalSequenceNumber() + 1) ? 1.0 : 0.0);
          Q[1].put(frame->hasUDPTrailer() ? 1.0 : 0.0);
        }
      }
    }

    cout << setw(8) << run << ' ' 
         << FIXED(6,4) << Q[0].getMean() << ' ' 
         << FIXED(6,4) << Q[1].getMean() << endl;
  }
  STATUS(endl);
}