LArConditionsContainerBase.cxx

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/

 
#include "LArRawConditions/LArConditionsContainerBase.h"
 
// Services/helpers
#include "LArIdentifier/LArOnlineID.h"
#include "LArIdentifier/LArOnline_SuperCellID.h"
#include "CaloIdentifier/CaloCell_ID.h"
#include "CaloIdentifier/CaloCell_SuperCell_ID.h"
 
// Gaudi/Athena
#include "StoreGate/StoreGateSvc.h"
#include "AthenaKernel/errorcheck.h"
#include <atomic>
 
LArConditionsContainerBase::LArConditionsContainerBase( )
    :
    m_groupType(SubDetectorGrouping),
    m_onlineHelper(nullptr),
    m_offlineHelper(nullptr),
    m_isInitialized(false)
{}
 
LArConditionsContainerBase::LArConditionsContainerBase(GroupingType type)
    :
    m_groupType(type),
    m_onlineHelper(nullptr),
    m_offlineHelper(nullptr),
    m_isInitialized(false)
{}
 
 
LArConditionsContainerBase::~LArConditionsContainerBase()
{}
 
 
 
StatusCode 
LArConditionsContainerBase::initializeBase()
{
    //Get LArOnlineID....
    ServiceHandle<StoreGateSvc> detStore("DetectorStore", "LArConditionsContainerBase");
    CHECK( detStore.isValid() );
 
    if (m_groupType == LArConditionsContainerBase::SuperCells) {
      //Dealing with supercells, need supercell identifier helper
      const LArOnline_SuperCellID* onlID = nullptr;
      CHECK( detStore->retrieve(onlID,"LArOnline_SuperCellID") );
      m_onlineHelper=onlID;//cast to base-class
 
      const CaloCell_SuperCell_ID* oflID = nullptr;
      CHECK( detStore->retrieve(oflID,"CaloCell_SuperCell_ID") );
      m_offlineHelper=oflID; //cast to base-class
    }
    else {
      //Regular readout
      const LArOnlineID* onlID = nullptr;
      CHECK( detStore->retrieve(onlID,"LArOnlineID") );
      m_onlineHelper=onlID;//cast to base-class
 
      const CaloCell_ID* oflID = nullptr;
      CHECK( detStore->retrieve(oflID,"CaloCell_ID") );
      m_offlineHelper=oflID; //cast to base-class
    }
 
    // initialize the grouping
    CHECK( initGrouping() );
 
    // Set initialized to true
    m_isInitialized = true;
 
    return (StatusCode::SUCCESS);
}
 
void
LArConditionsContainerBase::setGroupingType(GroupingType type)
{
    m_groupType = type;
}
 
 
StatusCode 
LArConditionsContainerBase::setGroupingType(const std::string& groupingStr, MsgStream& logStr)
{
 // Set grouping type - default is SubDet
  if (groupingStr == "Single") 
    {setGroupingType(LArConditionsContainerBase:: SingleGroup);
     return StatusCode::SUCCESS;
    } 
  else if (groupingStr == "SubDetector") 
    {setGroupingType(LArConditionsContainerBase:: SubDetectorGrouping);
     return StatusCode::SUCCESS;
    } 
  else if (groupingStr == "ExtendedSubDetector") 
    {setGroupingType(LArConditionsContainerBase::ExtendedSubDetGrouping);
    return StatusCode::SUCCESS;
    } 
  else if (groupingStr == "FeedThrough") 
    {setGroupingType(LArConditionsContainerBase:: FeedThroughGrouping);
     return StatusCode::SUCCESS;
    } 
  else if (groupingStr == "ExtendedFeedThrough") {
    setGroupingType(LArConditionsContainerBase:: ExtendedFTGrouping);
    return StatusCode::SUCCESS;
  }
  else if (groupingStr == "SuperCells") {
    setGroupingType(LArConditionsContainerBase::SuperCells);
    return StatusCode::SUCCESS;
  }
 
  logStr << MSG::ERROR << "Unknown COOL Channel Grouping '"<< groupingStr <<"'.  Allowed values are:" << endmsg;
  logStr << MSG::ERROR << "'Single','SubDetector', 'ExtendedSubDetector','FeedThrough','ExtendedFeedThrough'" << endmsg;
  return StatusCode::FAILURE;
}
 
 
StatusCode
LArConditionsContainerBase::initGrouping()
{
    MsgStream log(Athena::getMessageSvc(), "LArConditionsContainerBase");
    log << MSG::DEBUG << "initGrouping "<< endmsg;
 
    // We allow for different groupings
 
    if (Unknown == m_groupType) {
    log << MSG::ERROR << "Unknown grouping "<< endmsg;
 
    // Not yet known
    }
    if (SingleGroup == m_groupType || SuperCells == m_groupType) {
 
    log << MSG::DEBUG << "Single group "<< endmsg;
 
    // Only one group - add all feb ids to channel 0
    std::vector<HWIdentifier>::const_iterator febIt  = m_onlineHelper->feb_begin();
    std::vector<HWIdentifier>::const_iterator febEnd = m_onlineHelper->feb_end();
    LArCondFEBIdChanMap::FEBIdVector febIds; 
    for (; febIt != febEnd; ++febIt) {
        febIds.push_back((*febIt).get_identifier32().get_compact());
    }
    // add for LArCondFEBIdChanMap
    unsigned int nChanPerGain = 1;
    unsigned int minGain      = 0;
    unsigned int nGains       = 3;
    m_febIdChanMap = LArCondFEBIdChanMap(nChanPerGain, minGain, nGains);
    m_febIdChanMap.addFEBIdVector(0, febIds);
    }
    else if (SubDetectorGrouping == m_groupType) {
 
    log << MSG::DEBUG << "Subdetector  grouping "<< endmsg;
 
    // Set up LArCondFEBIdChanMap for four groups: EM barrel, EMEM, HEC, FCal 
    std::vector<HWIdentifier>::const_iterator febIt  = m_onlineHelper->feb_begin();
    std::vector<HWIdentifier>::const_iterator febEnd = m_onlineHelper->feb_end();
 
    LArCondFEBIdChanMap::FEBIdVector emBarrel; 
    LArCondFEBIdChanMap::FEBIdVector emEndcap; 
    LArCondFEBIdChanMap::FEBIdVector hec; 
    LArCondFEBIdChanMap::FEBIdVector fcal; 
 
    for (; febIt != febEnd; ++febIt) {
            unsigned int febId = (*febIt).get_identifier32().get_compact();
        if (m_onlineHelper->isEMBchannel(*febIt)) {
        emBarrel.push_back(febId);
        }
        else if (m_onlineHelper->isEMECchannel(*febIt)) {
        emEndcap.push_back(febId);
        }
        else if (m_onlineHelper->isHECchannel(*febIt)) {
        hec.push_back(febId);
        }
        else if (m_onlineHelper->isFCALchannel(*febIt)) {
        fcal.push_back(febId);
        }
        else {
            log << MSG::DEBUG << "Uassociated FEB id: "
            << MSG::hex << (febId) << MSG::dec 
            << " isCalib " << m_onlineHelper->isCalibration(*febIt)
            << "  " << m_onlineHelper->show_to_string(*febIt)
            << endmsg;
        }
    }
    // add for LArCondFEBIdChanMap
    unsigned int nChanPerGain = 4;
    unsigned int minGain      = 0;
    unsigned int nGains       = 3;
    m_febIdChanMap = LArCondFEBIdChanMap(nChanPerGain, minGain, nGains);
    m_febIdChanMap.addFEBIdVector(0, emBarrel);
    m_febIdChanMap.addFEBIdVector(1, emEndcap);
    m_febIdChanMap.addFEBIdVector(2, hec);
    m_febIdChanMap.addFEBIdVector(3, fcal);
 
//  unsigned int coolChannel;
//  for (unsigned int gain = 0; gain < nGains; ++gain) {
//      for (unsigned int i = 0; i < emBarrel.size(); ++i) {
//      if (!m_febIdChanMap.getChannel(emBarrel[i], gain, coolChannel)) {
//          log << MSG::DEBUG << "Unable to get cool channel for em barrel - i = "
//          << i << endmsg;
//          return (StatusCode::FAILURE);
//      }
//      }
//      for (unsigned int i = 0; i < emEndcap.size(); ++i) {
//      if (!m_febIdChanMap.getChannel(emEndcap[i], gain, coolChannel)) {
//          log << MSG::DEBUG << "Unable to get cool channel for em endcap - i = "
//          << i << endmsg;
//          return (StatusCode::FAILURE);
//      }
//      }
//      for (unsigned int i = 0; i < hec.size(); ++i) {
//      if (!m_febIdChanMap.getChannel(hec[i], gain, coolChannel)) {
//          log << MSG::DEBUG << "Unable to get cool channel for hec - i = "
//          << i << endmsg;
//          return (StatusCode::FAILURE);
//      }
//      }
//      for (unsigned int i = 0; i < fcal.size(); ++i) {
//      if (!m_febIdChanMap.getChannel(fcal[i], gain, coolChannel)) {
//          log << MSG::DEBUG << "Unable to get cool channel for fcal - i = "
//          << i << endmsg;
//          return (StatusCode::FAILURE);
//      }
//      }
//      }
    }
    else if (ExtendedSubDetGrouping == m_groupType) {
        log << MSG::DEBUG << "Extended Subdetector  grouping "<< endmsg;
 
    // Set up LArCondFEBIdChanMap for four groups: EM barrel, EM barrel PS ,EMEC EMEC PS, HEC, FCal 
    std::vector<HWIdentifier>::const_iterator febIt  = m_onlineHelper->feb_begin();
    std::vector<HWIdentifier>::const_iterator febEnd = m_onlineHelper->feb_end();
 
    LArCondFEBIdChanMap::FEBIdVector emBarrel[2] = {};
    LArCondFEBIdChanMap::FEBIdVector emBarrelPS[2] = {};
    LArCondFEBIdChanMap::FEBIdVector emEndcap[2] = {};
    LArCondFEBIdChanMap::FEBIdVector emEndcapPS[2] = {};
    LArCondFEBIdChanMap::FEBIdVector hec[2] = {};
    LArCondFEBIdChanMap::FEBIdVector fcal[2] = {};
 
    for (; febIt != febEnd; ++febIt) {
            int iside = m_onlineHelper->pos_neg(*febIt);
            // Sanity check
            if(iside <0 || iside > 1) {
          log << MSG::ERROR << "Wrong side id: "<< iside <<" from: "  
          << MSG::hex << *febIt << MSG::dec << endmsg;
          return (StatusCode::FAILURE);
        }
            unsigned int febId = (*febIt).get_identifier32().get_compact();
        if (m_onlineHelper->isEMBPS(*febIt)) {
          emBarrelPS[iside].push_back(febId);
        }
        else if (m_onlineHelper->isEMECPS(*febIt)) {
          emEndcapPS[iside].push_back(febId);
        }
        else if (m_onlineHelper->isEMBchannel(*febIt)) {
          emBarrel[iside].push_back(febId);
        }
        else if (m_onlineHelper->isEMECchannel(*febIt)) {
          emEndcap[iside].push_back(febId);
        }
        else if (m_onlineHelper->isHECchannel(*febIt)) {
          hec[iside].push_back(febId);
        }
        else if (m_onlineHelper->isFCALchannel(*febIt)) {
          fcal[iside].push_back(febId);
        }
        else {
          log << MSG::DEBUG << "Uassociated FEB id: "
          << MSG::hex << (febId) << MSG::dec 
          << " isCalib " << m_onlineHelper->isCalibration(*febIt)
          << "  " << m_onlineHelper->show_to_string(*febIt)
          << endmsg;
        }
    }
    // add for LArCondFEBIdChanMap
    unsigned int nChanPerGain = 12;
    unsigned int minGain      = 0;
    unsigned int nGains       = 3;
    m_febIdChanMap = LArCondFEBIdChanMap(nChanPerGain, minGain, nGains);
        for (int iside=0; iside<2; ++iside) {
      m_febIdChanMap.addFEBIdVector(0+iside*6, emBarrel[iside]);
      m_febIdChanMap.addFEBIdVector(1+iside*6, emBarrelPS[iside]);
      m_febIdChanMap.addFEBIdVector(2+iside*6, emEndcap[iside]);
      m_febIdChanMap.addFEBIdVector(3+iside*6, emEndcapPS[iside]);
      m_febIdChanMap.addFEBIdVector(4+iside*6, hec[iside]);
      m_febIdChanMap.addFEBIdVector(5+iside*6, fcal[iside]);
        }
 
    }
    else if (FeedThroughGrouping == m_groupType) {
        log << MSG::DEBUG << "FeedThrough  grouping "<< endmsg;
 
        // Set up LArCondFEBIdChanMap for four groups: EM barrel, EMEM, HEC, FCal
        std::vector<HWIdentifier>::const_iterator febIt  = m_onlineHelper->feb_begin();
        std::vector<HWIdentifier>::const_iterator febEnd = m_onlineHelper->feb_end();
 
        std::vector<LArCondFEBIdChanMap::FEBIdVector> ft(m_onlineHelper->feedthroughHashMax());
 
 
        for (; febIt != febEnd; ++febIt) {
            // Find the feedthru hash and add to vector
            HWIdentifier febId = (*febIt);
            int b_ec = m_onlineHelper->barrel_ec(febId);
            int p_n  = m_onlineHelper->pos_neg(febId);
            int f_t  = m_onlineHelper->feedthrough(febId);
            HWIdentifier ftid   = m_onlineHelper->feedthrough_Id(b_ec, p_n, f_t);
            IdentifierHash fthash = m_onlineHelper->feedthrough_Hash(ftid);
            if (fthash < ft.size()) {
                ft[fthash].push_back(febId.get_identifier32().get_compact());
            }
            else {
                log << MSG::ERROR << "Feedthru hash > channel map size: id, hash, size "
                    << MSG::hex << febId << MSG::dec << " "
                    << ftid << " " << ft.size()
                    << endmsg;
                return (StatusCode::FAILURE);
            }
        }
        // add for LArCondFEBIdChanMap
        unsigned int nChanPerGain = ft.size();
        unsigned int minGain      = 0;
        unsigned int nGains       = 3;
        m_febIdChanMap = LArCondFEBIdChanMap(nChanPerGain, minGain, nGains);
        for (unsigned int i = 0; i < ft.size(); ++i) {
            m_febIdChanMap.addFEBIdVector(i, ft[i]);
        }
    }
    else if (ExtendedFTGrouping == m_groupType) {
 
    log << MSG::DEBUG << "Extended FeedThrough  grouping (PS goes seperatly, EMEC in HEC as well)"<< endmsg;
 
    // Set up LArCondFEBIdChanMap for four groups: EM barrel, EMEM, HEC, FCal 
    std::vector<HWIdentifier>::const_iterator febIt  = m_onlineHelper->feb_begin();
    std::vector<HWIdentifier>::const_iterator febEnd = m_onlineHelper->feb_end();
 
    //Vectors of groups
    //Standard Febs (one group per FT)
    std::vector<LArCondFEBIdChanMap::FEBIdVector> ft(m_onlineHelper->feedthroughHashMax());
    //Presampler FEBs (one group per FT)
    std::vector<LArCondFEBIdChanMap::FEBIdVector> ftPS(m_onlineHelper->feedthroughHashMax());
    //EMEC channel in special crate:
    std::vector<LArCondFEBIdChanMap::FEBIdVector> ftSpecial(8); //How many are there?
 
    for (; febIt != febEnd; ++febIt) {
        // Find the feedthru hash and add to vector
        HWIdentifier febId = (*febIt);
        int b_ec = m_onlineHelper->barrel_ec(febId);
        int p_n  = m_onlineHelper->pos_neg(febId);
        int f_t  = m_onlineHelper->feedthrough(febId);
        HWIdentifier ftid   = m_onlineHelper->feedthrough_Id(b_ec, p_n, f_t);
        IdentifierHash fthash = m_onlineHelper->feedthrough_Hash(ftid);
 
        //sanity check
        if (fthash >= ft.size()) {
          log << MSG::ERROR << "Feedthru hash > channel map size: id, hash, size " 
          << MSG::hex << febId << MSG::dec << " "
          << ftid << " " << ft.size() 
          << endmsg;
          return (StatusCode::FAILURE);
        }
 
        //Subdivide into specific cases:
        if (!m_onlineHelper->isEMECinHECchannel(febId)) { //this is taken care of further down
          if (m_onlineHelper->isPS(febId))
        ftPS[fthash].push_back(febId.get_identifier32().get_compact());  //PS goes in separate channels
          else
        ft[fthash].push_back(febId.get_identifier32().get_compact());
        }
    }
    //EMEC in HEC crate: Do 'by hand'
    //FTs: 3,10,16,22 Slots: 1,2
    //parameters: ec,pn,ft,slot
    ftSpecial[0].push_back(m_onlineHelper->feb_Id(1,0,3,1).get_identifier32().get_compact()); 
    ftSpecial[0].push_back(m_onlineHelper->feb_Id(1,0,3,2).get_identifier32().get_compact()); 
 
    ftSpecial[1].push_back(m_onlineHelper->feb_Id(1,1,3,1).get_identifier32().get_compact()); 
    ftSpecial[1].push_back(m_onlineHelper->feb_Id(1,1,3,2).get_identifier32().get_compact()); 
        
    ftSpecial[2].push_back(m_onlineHelper->feb_Id(1,0,10,1).get_identifier32().get_compact()); 
    ftSpecial[2].push_back(m_onlineHelper->feb_Id(1,0,10,2).get_identifier32().get_compact()); 
 
    ftSpecial[3].push_back(m_onlineHelper->feb_Id(1,1,10,1).get_identifier32().get_compact()); 
    ftSpecial[3].push_back(m_onlineHelper->feb_Id(1,1,10,2).get_identifier32().get_compact()); 
 
    ftSpecial[4].push_back(m_onlineHelper->feb_Id(1,0,16,1).get_identifier32().get_compact()); 
    ftSpecial[4].push_back(m_onlineHelper->feb_Id(1,0,16,2).get_identifier32().get_compact()); 
 
    ftSpecial[5].push_back(m_onlineHelper->feb_Id(1,1,16,1).get_identifier32().get_compact()); 
    ftSpecial[5].push_back(m_onlineHelper->feb_Id(1,1,16,2).get_identifier32().get_compact()); 
 
    ftSpecial[6].push_back(m_onlineHelper->feb_Id(1,0,22,1).get_identifier32().get_compact()); 
    ftSpecial[6].push_back(m_onlineHelper->feb_Id(1,0,22,2).get_identifier32().get_compact()); 
 
    ftSpecial[7].push_back(m_onlineHelper->feb_Id(1,1,22,1).get_identifier32().get_compact()); 
    ftSpecial[7].push_back(m_onlineHelper->feb_Id(1,1,22,2).get_identifier32().get_compact()); 
 
 
    // add for LArCondFEBIdChanMap
    unsigned int nChanPerGain = ft.size()+ftPS.size()+ftSpecial.size();
    unsigned int minGain      = 0;
    unsigned int nGains       = 3;
    unsigned int iCoolChannel=0;
    m_febIdChanMap = LArCondFEBIdChanMap(nChanPerGain, minGain, nGains);
    for (unsigned int i = 0; i < ft.size(); ++i) {
        m_febIdChanMap.addFEBIdVector(iCoolChannel++, ft[i]);
    }
    for (unsigned int i = 0; i < ftPS.size(); ++i) {
        m_febIdChanMap.addFEBIdVector(iCoolChannel++, ftPS[i]);
    }
    for (unsigned int i = 0; i < ftSpecial.size(); ++i) {
        m_febIdChanMap.addFEBIdVector(iCoolChannel++, ftSpecial[i]);
    }
    } else {
      log << MSG::ERROR << "Unknown COOL Channel grouping " << m_groupType << endmsg;
      return StatusCode::FAILURE;
    }
    // Resize the vector mapping the COOL channel to the
    // DataVector. 
    m_channelToMultChanCollIndex = std::vector<unsigned int>(m_febIdChanMap.totalChannels(), 9999);
 
    log << MSG::DEBUG << "Number of channels per gain " 
    << m_febIdChanMap.channelsPerGain()
    << endmsg;
 
    log << MSG::DEBUG << "Mininum gain value          "
    << m_febIdChanMap.minGain() 
    << endmsg;
    
    log << MSG::DEBUG << "Number of gain values       "
    << m_febIdChanMap.nGains()
    << endmsg;
 
    log << MSG::DEBUG << "Number of offset channels   "
    << m_febIdChanMap.nOffsetChannels() 
    << endmsg;
 
    log << MSG::DEBUG << "Total number of channels    "
    << m_febIdChanMap.totalChannels()
    << endmsg;
 
    return (StatusCode::SUCCESS);
    
}
 
std::string   
LArConditionsContainerBase::groupingTypeToString() const
{
    // Return grouping type in string form
    switch (m_groupType){
    case 0:
        return ("Unknown");
    case 1:
        return ("SingleGroup");
    case 2:
        return ("SubDetectorGrouping");
        case 3:
        return ("FeedThroughGrouping");
        case 4:
        return ("ExtendedFTGrouping");
        case 5:
        return ("ExtendedSubDetGrouping");
        case 6:
            return ("SuperCells");
    }
    return ("Unknown");
}
 
const LArOnlineID_Base*          
LArConditionsContainerBase::onlineHelper() const
{
    return (m_onlineHelper);
}
 
const CaloCell_Base_ID*          
LArConditionsContainerBase::offlineHelper() const
{
    return (m_offlineHelper);
}
 
 
const LArConditionsContainerBase::FEBIdVector&
LArConditionsContainerBase::febIdVector(unsigned int gain, 
                    unsigned int coolChannel) const
{
    return (m_febIdChanMap.febIdVector(gain, coolChannel));
}
 
void
LArConditionsContainerBase::correctionIndexAndCoolChannel (HWIdentifier id, 
                                                           unsigned int gain,
                                                           unsigned int& index,
                                                           unsigned int& coolChannel)
{
    MsgStream log(Athena::getMessageSvc(), "LArConditionsContainerBase");
 
    index       = 9999;
    coolChannel = 0;
    // First get cool channel number
    if (!m_onlineHelper) {
        log << MSG::ERROR << "correctionIndex> Could not get online id helper!" << endmsg;
        return;
    }
 
    int p_n  = m_onlineHelper->pos_neg(id);
    if (m_onlineHelper->isEMBPS(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::PSBA;  // PS Barrel
        else     coolChannel = LArCondFEBIdChanMap::PSBC;  // PS Barrel
    }
    else if (m_onlineHelper->isEMECPS(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::PSECA; // PS Endcap
        else     coolChannel = LArCondFEBIdChanMap::PSECC; // PS Endcap
    }
    else if (m_onlineHelper->isEMBchannel(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::EMBA;  // EM Barrel
        else     coolChannel = LArCondFEBIdChanMap::EMBC;  // EM Barrel
    }
    else if (m_onlineHelper->isEMECchannel(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::EMECA; // EM Endcap
        else     coolChannel = LArCondFEBIdChanMap::EMECC; // EM Endcap
    }
    else if (m_onlineHelper->isHECchannel(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::HECA;  // HEC A
        else     coolChannel = LArCondFEBIdChanMap::HECC;  // HEC C
    }
    else if (m_onlineHelper->isFCALchannel(id)) {
        if (p_n) coolChannel = LArCondFEBIdChanMap::FCALA; // FCAL A
        else     coolChannel = LArCondFEBIdChanMap::FCALC; // FCAL C
    }
 
    if (!coolChannel) {
        log << MSG::ERROR << "correctionIndex> coolChannel not found! Online ids: " 
            << "  " << m_onlineHelper->show_to_string(id)
            << endmsg;
        return;
    }
 
    // add on offset for gain
    unsigned int gainOffset = (gain - m_febIdChanMap.minGain())*LArCondFEBIdChanMap::NCORRTYPE;
    coolChannel += gainOffset;
 
    // look up the index in the table
    if (coolChannel >= m_channelToMultChanCollIndex.size()) {
        log << MSG::ERROR << "correctionIndex> coolChannel larger than lookup table: chan, size " 
            << coolChannel << " " << m_channelToMultChanCollIndex.size()
            << endmsg;
    }
    else {
        index = m_channelToMultChanCollIndex[coolChannel];
    }
}
 
bool             
LArConditionsContainerBase::applyCorrectionsAtInit(bool setFlag, bool flag)
{
    // If setFlag is true, change the value of static flag, otherwise
    // return current value
 
    // Default value is true
    static std::atomic<bool> applyCorrs = true;
    
    if (setFlag) applyCorrs = flag;
    
    return (applyCorrs);
}