MarlinTPC
1.2.0
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Field : A base interface to an electric or magnetic field. More...
#include <Field.h>
Public Member Functions | |
Field (std::string field_typename) | |
constructor | |
virtual | ~Field () |
destructor | |
virtual Field * | new_field (void)=0 |
returns a new field... More... | |
virtual bool | construct (EVENT::LCCollection *)=0 |
constructs the field from an LCCollection of data objects (could be anything... More... | |
CLHEP::HepVector | get_field_value (const CLHEP::HepVector &) |
gets the field value at a specified point (in carthesian coordinates) More... | |
virtual CLHEP::Hep3Vector | get_field_value (const CLHEP::Hep3Vector &)=0 |
gets the field value at a specified point | |
virtual CLHEP::Hep3Vector | get_field_error () |
gets the field error. More... | |
std::string | get_typename () |
returns the typename of the field | |
Protected Attributes | |
CLHEP::Hep3Vector | _field_error |
Field : A base interface to an electric or magnetic field.
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pure virtual |
constructs the field from an LCCollection of data objects (could be anything...
field bin values or just parameters)
Implemented in marlintpc::Cylindrical2DMagneticField, marlintpc::UnitBiDirectionalElectricField, marlintpc::Cylindrical3DMagneticField, marlintpc::ConstantUnidirectionalMagneticField, marlintpc::DIDZMapMagneticField, marlintpc::GEARMagneticField, marlintpc::IdealSolenoidField, marlintpc::SolenoidZMapMagneticField, and marlintpc::MagneticField.
Referenced by marlintpc::GlobalFieldProcessor::FieldNotifier::conditionsChanged().
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virtual |
gets the field error.
Assumes that the error is symmetric and independent of position
Reimplemented in marlintpc::MagneticField.
CLHEP::HepVector marlintpc::Field::get_field_value | ( | const CLHEP::HepVector & | position | ) |
gets the field value at a specified point (in carthesian coordinates)
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pure virtual |
returns a new field...
similar to how the Marlin processor registration works
Implemented in marlintpc::CGAMagneticField, marlintpc::Cylindrical2DMagneticField, marlintpc::CGAElectricField, marlintpc::UnitBiDirectionalElectricField, marlintpc::Cylindrical3DMagneticField, marlintpc::ConstantUnidirectionalMagneticField, marlintpc::DIDZMapMagneticField, marlintpc::GEARMagneticField, marlintpc::IdealSolenoidField, marlintpc::SolenoidZMapMagneticField, and marlintpc::MagneticField.