ErrorCorrelationMgr Class Reference

#include <ErrorCorrelationMgr.h>

Public Member Functions
ErrorCorrelation *	getCorrelation (ALIint ii)
ALIint	getNumberOfCorrelations ()
void	readFromReportFile (const ALIstring &filename)

Static Public Member Functions
static ErrorCorrelationMgr *	getInstance ()

Private Member Functions
	ErrorCorrelationMgr ()
std::vector< ErrorCorrelation * >::iterator	findErrorCorrelation (pss &entry1, pss &entry2)

Private Attributes
std::vector< ErrorCorrelation * >	theCorrs

Static Private Attributes
static ErrorCorrelationMgr *	theInstance = nullptr

Detailed Description

Definition at line 19 of file ErrorCorrelationMgr.h.

Constructor & Destructor Documentation

ErrorCorrelationMgr()

ErrorCorrelationMgr::ErrorCorrelationMgr ( )

inlineprivate

Definition at line 21 of file ErrorCorrelationMgr.h.

Referenced by getInstance().

{};

Member Function Documentation

findErrorCorrelation()

std::vector< ErrorCorrelation * >::iterator ErrorCorrelationMgr::findErrorCorrelation ( pss &  entry1, pss &  entry2  )

private

Definition at line 105 of file ErrorCorrelationMgr.cc.

References theCorrs.

Referenced by readFromReportFile().

                                                                                                       {
  std::vector<ErrorCorrelation*>::iterator itecorr;
  for (itecorr = theCorrs.begin(); itecorr != theCorrs.end(); ++itecorr) {
    if ((*itecorr)->getEntry1() == entry1 && (*itecorr)->getEntry2() == entry2) {
      return itecorr;
    }
  }

  return itecorr;
}

getCorrelation()

ErrorCorrelation * ErrorCorrelationMgr::getCorrelation

(

ALIint

ii

)

Definition at line 94 of file ErrorCorrelationMgr.cc.

References DMR_cfg::cerr, beamvalidation::exit(), cuy::ii, and theCorrs.

Referenced by Fit::setCorrelationsInWMatrix().

                                                               {
  if (ii < 0 || ii >= ALIint(theCorrs.size())) {
    std::cerr << "!!!EXITING: ErrorCorrelationMgr::getCorrelation. incorrect nubmer = " << ii
              << " size = " << theCorrs.size() << std::endl;
    exit(1);
  } else {
    return theCorrs[ii];
  }
}

getInstance()

ErrorCorrelationMgr * ErrorCorrelationMgr::getInstance ( )

static

Definition at line 15 of file ErrorCorrelationMgr.cc.

References ErrorCorrelationMgr(), and theInstance.

Referenced by Model::readSystemDescription(), and Fit::setCorrelationsInWMatrix().

                                                      {
  if (!theInstance) {
    theInstance = new ErrorCorrelationMgr;
  }

  return theInstance;
}

getNumberOfCorrelations()

ALIint ErrorCorrelationMgr::getNumberOfCorrelations ( )

inline

Definition at line 28 of file ErrorCorrelationMgr.h.

References theCorrs.

Referenced by Fit::setCorrelationsInWMatrix().

{ return theCorrs.size(); }

readFromReportFile()

void ErrorCorrelationMgr::readFromReportFile

(

const ALIstring &

filename

)

Definition at line 24 of file ErrorCorrelationMgr.cc.

References DMR_cfg::cerr, alignCSCRings::corr, gather_cfg::cout, ALIUtils::debug, ALIUtils::dumpVS(), cppFunctionSkipper::exception, corrVsCorr::filename, groupFilesInBlocks::fin, findErrorCorrelation(), ALIUtils::getFloat(), ALIFileIn::getInstance(), ALIUtils::getInt(), DeadROCCounter::nent, LaserDQM_cfg::p1, SiStripOfflineCRack_cfg::p2, theCorrs, and LaserClient_cfi::wl.

Referenced by Model::readSystemDescription().

                                                                      {
  if (ALIUtils::debug >= 4)
    std::cout << " ErrorCorrelationMgr::readFromReportFile " << std::endl;
  //------ Open the file
  ALIFileIn fin = ALIFileIn::getInstance(filename);

  //------ Read the file
  std::vector<ALIstring> wl;
  typedef std::map<ALIint, std::pair<ALIstring, ALIstring>, std::less<ALIint> > miss;
  miss theEntries;
  miss::iterator missite;

  for (;;) {
    if (fin.getWordsInLine(wl) == 0)
      break;
    // build the list of entries
    if (wl[0] == "CAL:" || wl[0] == "UNK:") {
      if (ALIUtils::debug >= 4)
        ALIUtils::dumpVS(wl, " ErrorCorrelationMgr: reading entry ");
      theEntries[ALIUtils::getInt(wl[1])] = std::pair<ALIstring, ALIstring>(wl[2], wl[3]);
      //    } else if( wl[0][0] == '(' ) {
    } else if (wl[0].substr(0, 5) == "CORR:") {
      // find the two entries
      int p1 = wl[1].find('(');
      int p2 = wl[1].find(')');
      //      std::cout << "( found " << p1 << " " << p2 << " = " << wl[1].substr(p1+1,p2-p1-1) << std::endl;
      if (p2 == -1) {
        std::cerr
            << "!!!ERROR:  ErrorCorrelationMgr::readFromReportFile. Word found that starts with '(' but has no ')'"
            << wl[1] << std::endl;
        std::exception();
      }
      ALIint nent = ALIUtils::getInt(wl[1].substr(p1 + 1, p2 - p1 - 1));
      missite = theEntries.find(nent);
      std::pair<ALIstring, ALIstring> entry1 = (*missite).second;

      p1 = wl[2].find('(');
      p2 = wl[2].find(')');
      //      std::cout << "( found " << p1 << " " << p2 << " = " << wl[2].substr(p1+1,p2-p1-1) << std::endl;
      if (p2 == -1) {
        std::cerr
            << "!!!ERROR:  ErrorCorrelationMgr::readFromReportFile. Word found that starts with '(' but has no ')'"
            << wl[2] << std::endl;
        std::exception();
      }
      nent = ALIUtils::getInt(wl[2].substr(p1 + 1, p2 - p1 - 1));
      missite = theEntries.find(nent);
      std::pair<ALIstring, ALIstring> entry2 = (*missite).second;

      // build an ErrorCorrelation or update it if it exists
      std::vector<ErrorCorrelation*>::iterator itecorr = findErrorCorrelation(entry1, entry2);
      if (itecorr == theCorrs.end()) {
        ErrorCorrelation* corr = new ErrorCorrelation(entry1, entry2, ALIUtils::getFloat(wl[3]));
        if (ALIUtils::debug >= 4) {
          std::cout << " ErrorCorrelationMgr: correlation created " << entry1.first << " " << entry1.second << "  "
                    << entry2.first << " " << entry2.second << "  " << wl[3] << std::endl;
        }
        theCorrs.push_back(corr);
      } else {
        (*itecorr)->update(ALIUtils::getFloat(wl[3]));
        if (ALIUtils::debug >= 4) {
          std::cout << " ErrorCorrelationMgr: correlation updated " << entry1.first << " " << entry1.second << "  "
                    << entry2.first << " " << entry2.second << "  " << wl[3] << std::endl;
        }
      }
    }
  }
}

Member Data Documentation

theCorrs

std::vector<ErrorCorrelation*> ErrorCorrelationMgr::theCorrs

private

Definition at line 35 of file ErrorCorrelationMgr.h.

Referenced by findErrorCorrelation(), getCorrelation(), getNumberOfCorrelations(), and readFromReportFile().

theInstance

ErrorCorrelationMgr * ErrorCorrelationMgr::theInstance = nullptr

staticprivate

Definition at line 34 of file ErrorCorrelationMgr.h.

Referenced by getInstance().