magneticfield::AutoParametrizedMagneticFieldProducer Class Reference

Inheritance diagram for magneticfield::AutoParametrizedMagneticFieldProducer:

Public Member Functions
	AutoParametrizedMagneticFieldProducer (const edm::ParameterSet &)
int	closerNominaCurrent (float current) const
std::unique_ptr< MagneticField >	produce (const IdealMagneticFieldRecord &)
	~AutoParametrizedMagneticFieldProducer () override
Public Member Functions inherited from edm::ESProducer
	ESProducer ()
	ESProducer (const ESProducer &)=delete
ESProxyIndex const *	getTokenIndices (unsigned int iIndex) const
ESProducer const &	operator= (const ESProducer &)=delete
template<typename Record >
void	updateFromMayConsumes (unsigned int iIndex, const Record &iRecord)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &) final
	~ESProducer ()(false) override
Public Member Functions inherited from edm::ESProxyFactoryProducer
	ESProxyFactoryProducer ()
	ESProxyFactoryProducer (const ESProxyFactoryProducer &)=delete
const ESProxyFactoryProducer &	operator= (const ESProxyFactoryProducer &)=delete
	~ESProxyFactoryProducer () noexcept(false) override
Public Member Functions inherited from edm::eventsetup::DataProxyProvider
void	createKeyedProxies (EventSetupRecordKey const &key, unsigned int nConcurrentIOVs)
	DataProxyProvider ()
	DataProxyProvider (const DataProxyProvider &)=delete
const ComponentDescription &	description () const
void	fillRecordsNotAllowingConcurrentIOVs (std::set< EventSetupRecordKey > &recordsNotAllowingConcurrentIOVs) const
virtual void	initConcurrentIOVs (EventSetupRecordKey const &key, unsigned int nConcurrentIOVs)
bool	isUsingRecord (const EventSetupRecordKey &key) const
KeyedProxies &	keyedProxies (const EventSetupRecordKey &iRecordKey, unsigned int iovIndex=0)
const DataProxyProvider &	operator= (const DataProxyProvider &)=delete
void	setAppendToDataLabel (const edm::ParameterSet &)
void	setDescription (const ComponentDescription &iDescription)
std::set< EventSetupRecordKey >	usingRecords () const
virtual	~DataProxyProvider () noexcept(false)

Public Attributes
const int	currentOverride_
const std::array< int, 7 >	nominalCurrents_
edm::ESGetToken< RunInfo, RunInfoRcd >	runInfoToken_
const std::string	version_

Additional Inherited Members
Static Public Member Functions inherited from edm::eventsetup::DataProxyProvider
static void	prevalidate (ConfigurationDescriptions &)
Protected Types inherited from edm::ESProxyFactoryProducer
using	EventSetupRecordKey = eventsetup::EventSetupRecordKey
Protected Types inherited from edm::eventsetup::DataProxyProvider
using	KeyedProxiesVector = std::vector< std::pair< DataKey, std::shared_ptr< DataProxy >>>
Protected Member Functions inherited from edm::ESProducer
template<typename T >
auto	setWhatProduced (T *iThis, const es::Label &iLabel={})
template<typename T >
auto	setWhatProduced (T *iThis, const char *iLabel)
template<typename T >
auto	setWhatProduced (T *iThis, const std::string &iLabel)
template<typename T , typename TDecorator >
auto	setWhatProduced (T *iThis, const TDecorator &iDec, const es::Label &iLabel={})
template<typename T , typename TReturn , typename TRecord >
auto	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const es::Label &iLabel={})
template<typename T , typename TReturn , typename TRecord , typename TArg >
ESConsumesCollectorT< TRecord >	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const TArg &iDec, const es::Label &iLabel={})
Protected Member Functions inherited from edm::ESProxyFactoryProducer
template<class TFactory >
void	registerFactory (std::unique_ptr< TFactory > iFactory, const std::string &iLabel=std::string())
virtual void	registerFactoryWithKey (const EventSetupRecordKey &iRecord, std::unique_ptr< eventsetup::ProxyFactoryBase > iFactory, const std::string &iLabel=std::string())
KeyedProxiesVector	registerProxies (const EventSetupRecordKey &, unsigned int iovIndex) override
Protected Member Functions inherited from edm::eventsetup::DataProxyProvider
template<class T >
void	usingRecord ()
void	usingRecordWithKey (const EventSetupRecordKey &key)

Detailed Description

Definition at line 24 of file AutoParametrizedMagneticFieldProducer.cc.

Constructor & Destructor Documentation

AutoParametrizedMagneticFieldProducer::AutoParametrizedMagneticFieldProducer

(

const edm::ParameterSet &

iConfig

)

Definition at line 42 of file AutoParametrizedMagneticFieldProducer.cc.

References currentOverride_, edm::ParameterSet::getParameter(), nominalCurrents_, runInfoToken_, edm::ESProducer::setWhatProduced(), and AlCaHLTBitMon_QueryRunRegistry::string.

    : version_{iConfig.getParameter<string>("version")},
      currentOverride_{iConfig.getParameter<int>("valueOverride")},
      nominalCurrents_{{-1, 0, 9558, 14416, 16819, 18268, 19262}}
//  nominalLabels_{["3.8T","0T","2T", "3T", "3.5T", "3.8T", "4T"}}
{
  auto cc = setWhatProduced(this, iConfig.getUntrackedParameter<std::string>("label", ""));
  if (currentOverride_ < 0) {
    cc.setConsumes(runInfoToken_);
  }
}

magneticfield::AutoParametrizedMagneticFieldProducer::~AutoParametrizedMagneticFieldProducer ( )

inlineoverride

Definition at line 27 of file AutoParametrizedMagneticFieldProducer.cc.

{}

Member Function Documentation

int AutoParametrizedMagneticFieldProducer::closerNominaCurrent

(

float

current

)

const

Definition at line 95 of file AutoParametrizedMagneticFieldProducer.cc.

References DEFINE_FWK_EVENTSETUP_MODULE, mps_fire::i, createfilelist::int, and nominalCurrents_.

Referenced by produce().

                                                                                  {
  int i = 0;
  for (; i < (int)nominalCurrents_.size() - 1; i++) {
    if (2 * current < nominalCurrents_[i] + nominalCurrents_[i + 1])
      return nominalCurrents_[i];
  }
  return nominalCurrents_[i];
}

std::unique_ptr< MagneticField > AutoParametrizedMagneticFieldProducer::produce

(

const IdealMagneticFieldRecord &

iRecord

)

Definition at line 54 of file AutoParametrizedMagneticFieldProducer.cc.

References closerNominaCurrent(), currentOverride_, MillePedeFileConverter_cfg::e, Exception, ParametrizedMagneticFieldFactory::get(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::get(), runInfoToken_, Scenarios_cff::scale, BeamSplash_cfg::version, and version_.

                                                                                                                   {
  // Get value of the current from condition DB
  float current = currentOverride_;
  string message;
  if (current < 0) {
    current = iRecord.get(runInfoToken_).m_avg_current;
    message = " (from RunInfo DB)";
  } else {
    message = " (from valueOverride card)";
  }
  float cnc = closerNominaCurrent(current);

  edm::LogInfo("MagneticField|AutoParametrizedMagneticField")
      << "Current: " << current << message << "; using map for: " << cnc;

  vector<double> parameters;

  auto version = version_;
  if (cnc == 0) {
    version = "Uniform";
    parameters.push_back(0);
  } else if (version == "Parabolic") {
    parameters.push_back(3.8114);        //c1
    parameters.push_back(-3.94991e-06);  //b0
    parameters.push_back(7.53701e-06);   //b1
    parameters.push_back(2.43878e-11);   //a
    if (cnc !=
        18268) {  // Linear scaling for B!= 3.8T; note that just c1, b0 and b1 have to be scaled to get linear scaling
      double scale = double(cnc) / double(18268);
      parameters[0] *= scale;
      parameters[1] *= scale;
      parameters[2] *= scale;
    }
  } else {
    //Other parametrizations are not relevant here and not supported
    throw cms::Exception("InvalidParameter") << "version " << version << " is not supported";
  }

  return ParametrizedMagneticFieldFactory::get(version, parameters);
}

Member Data Documentation

const int magneticfield::AutoParametrizedMagneticFieldProducer::currentOverride_

Definition at line 33 of file AutoParametrizedMagneticFieldProducer.cc.

Referenced by AutoParametrizedMagneticFieldProducer(), and produce().

const std::array<int, 7> magneticfield::AutoParametrizedMagneticFieldProducer::nominalCurrents_

Definition at line 34 of file AutoParametrizedMagneticFieldProducer.cc.

Referenced by AutoParametrizedMagneticFieldProducer(), and closerNominaCurrent().

edm::ESGetToken<RunInfo, RunInfoRcd> magneticfield::AutoParametrizedMagneticFieldProducer::runInfoToken_

Definition at line 36 of file AutoParametrizedMagneticFieldProducer.cc.

Referenced by AutoParametrizedMagneticFieldProducer(), and produce().

const std::string magneticfield::AutoParametrizedMagneticFieldProducer::version_

Definition at line 32 of file AutoParametrizedMagneticFieldProducer.cc.

Referenced by produce().