| OPAL (Object Oriented Parallel Accelerator Library) 2022.1
    OPAL | 
#include <Degrader.h>


| Public Types | |
| enum | Plane { OFF , X , Y , XY } | 
| Plane selection.  More... | |
| Public Member Functions | |
| Degrader (const std::string &name) | |
| Constructor with given name.  More... | |
| Degrader () | |
| Degrader (const Degrader &rhs) | |
| virtual | ~Degrader () | 
| virtual void | accept (BeamlineVisitor &) const | 
| Apply visitor to Degrader.  More... | |
| virtual bool | apply (const size_t &i, const double &t, Vector_t &E, Vector_t &B) | 
| virtual bool | applyToReferenceParticle (const Vector_t &R, const Vector_t &P, const double &t, Vector_t &E, Vector_t &B) | 
| virtual void | initialise (PartBunchBase< double, 3 > *bunch, double &startField, double &endField) | 
| virtual void | initialise (PartBunchBase< double, 3 > *bunch) | 
| virtual void | finalise () | 
| virtual bool | bends () const | 
| virtual void | goOnline (const double &kineticEnergy) | 
| virtual void | goOffline () | 
| virtual ElementType | getType () const | 
| Get element type std::string.  More... | |
| virtual void | getDimensions (double &zBegin, double &zEnd) const | 
| virtual bool | isInMaterial (double z) | 
|  Public Member Functions inherited from Component | |
| Component (const std::string &name) | |
| Constructor with given name.  More... | |
| Component () | |
| Component (const Component &right) | |
| virtual | ~Component () | 
| virtual EMField & | getField ()=0 | 
| Return field.  More... | |
| virtual const EMField & | getField () const =0 | 
| Return field.  More... | |
| EVector | Efield (const Point3D &P) const | 
| Return the field in a point.  More... | |
| BVector | Bfield (const Point3D &P) const | 
| Return the field in a point.  More... | |
| EVector | Efield (const Point3D &P, double t) const | 
| Return the field in a point.  More... | |
| BVector | Bfield (const Point3D &P, double t) const | 
| Return the field in a point.  More... | |
| EBVectors | EBfield (const Point3D &P) const | 
| Return the field in a point.  More... | |
| EBVectors | EBfield (const Point3D &P, double t) const | 
| Return the field in a point.  More... | |
| virtual bool | apply (const size_t &i, const double &t, Vector_t &E, Vector_t &B) | 
| virtual bool | apply (const Vector_t &R, const Vector_t &P, const double &t, Vector_t &E, Vector_t &B) | 
| virtual bool | applyToReferenceParticle (const Vector_t &R, const Vector_t &P, const double &t, Vector_t &E, Vector_t &B) | 
| virtual bool | getPotential (const Vector_t &, const double &, Vector_t &, double &) | 
| virtual double | getDesignEnergy () const | 
| virtual void | setDesignEnergy (const double &energy, bool changeable=true) | 
| virtual void | initialise (PartBunchBase< double, 3 > *bunch, double &startField, double &endField)=0 | 
| virtual void | finalise ()=0 | 
| virtual bool | bends () const =0 | 
| virtual void | goOnline (const double &kineticEnergy) | 
| virtual void | goOffline () | 
| virtual bool | Online () | 
| virtual void | getDimensions (double &zBegin, double &zEnd) const =0 | 
| virtual ElementType | getType () const | 
| Get element type std::string.  More... | |
| virtual const ElementBase & | getDesign () const | 
| Return design element.  More... | |
| virtual void | trackBunch (PartBunchBase< double, 3 > *bunch, const PartData &, bool revBeam, bool revTrack) const | 
| Track particle bunch.  More... | |
| virtual void | trackMap (FVps< double, 6 > &map, const PartData &, bool revBeam, bool revTrack) const | 
| Track a map.  More... | |
| void | setExitFaceSlope (const double &) | 
|  Public Member Functions inherited from ElementBase | |
| ElementBase (const std::string &name) | |
| Constructor with given name.  More... | |
| ElementBase () | |
| ElementBase (const ElementBase &) | |
| virtual | ~ElementBase () | 
| virtual const std::string & | getName () const | 
| Get element name.  More... | |
| virtual void | setName (const std::string &name) | 
| Set element name.  More... | |
| virtual ElementType | getType () const =0 | 
| Get element type std::string.  More... | |
| std::string | getTypeString () const | 
| virtual BGeometryBase & | getGeometry ()=0 | 
| Get geometry.  More... | |
| virtual const BGeometryBase & | getGeometry () const =0 | 
| Get geometry.  More... | |
| virtual double | getArcLength () const | 
| Get arc length.  More... | |
| virtual double | getElementLength () const | 
| Get design length.  More... | |
| virtual void | setElementLength (double length) | 
| Set design length.  More... | |
| virtual void | getElementDimensions (double &begin, double &end) const | 
| virtual double | getOrigin () const | 
| Get origin position.  More... | |
| virtual double | getEntrance () const | 
| Get entrance position.  More... | |
| virtual double | getExit () const | 
| Get exit position.  More... | |
| virtual Euclid3D | getTransform (double fromS, double toS) const | 
| Get transform.  More... | |
| virtual Euclid3D | getTransform (double s) const | 
| Get transform.  More... | |
| virtual Euclid3D | getTotalTransform () const | 
| Get transform.  More... | |
| virtual Euclid3D | getEntranceFrame () const | 
| Get transform.  More... | |
| virtual Euclid3D | getExitFrame () const | 
| Get transform.  More... | |
| virtual Euclid3D | getEntrancePatch () const | 
| Get patch.  More... | |
| virtual Euclid3D | getExitPatch () const | 
| Get patch.  More... | |
| virtual double | getAttribute (const std::string &aKey) const | 
| Get attribute value.  More... | |
| virtual bool | hasAttribute (const std::string &aKey) const | 
| Test for existence of an attribute.  More... | |
| virtual void | removeAttribute (const std::string &aKey) | 
| Remove an existing attribute.  More... | |
| virtual void | setAttribute (const std::string &aKey, double val) | 
| Set value of an attribute.  More... | |
| virtual Channel * | getChannel (const std::string &aKey, bool create=false) | 
| Construct a read/write channel.  More... | |
| virtual const ConstChannel * | getConstChannel (const std::string &aKey) const | 
| Construct a read-only channel.  More... | |
| virtual void | accept (BeamlineVisitor &visitor) const =0 | 
| Apply visitor.  More... | |
| virtual ElementBase * | clone () const =0 | 
| Return clone.  More... | |
| virtual ElementBase * | copyStructure () | 
| Make a structural copy.  More... | |
| bool | isSharable () const | 
| Test if the element can be shared.  More... | |
| virtual void | makeSharable () | 
| Set sharable flag.  More... | |
| bool | update (const AttributeSet &) | 
| Update element.  More... | |
| virtual void | setBoundaryGeometry (BoundaryGeometry *geo) | 
| virtual BoundaryGeometry * | getBoundaryGeometry () const | 
| return the attached boundary geometrt object if there is any  More... | |
| virtual bool | hasBoundaryGeometry () const | 
| virtual void | setWake (WakeFunction *wf) | 
| attach a wake field to the element  More... | |
| virtual WakeFunction * | getWake () const | 
| return the attached wake object if there is any  More... | |
| virtual bool | hasWake () const | 
| virtual void | setParticleMatterInteraction (ParticleMatterInteractionHandler *spys) | 
| virtual ParticleMatterInteractionHandler * | getParticleMatterInteraction () const | 
| virtual bool | hasParticleMatterInteraction () const | 
| void | setCSTrafoGlobal2Local (const CoordinateSystemTrafo &ori) | 
| CoordinateSystemTrafo | getCSTrafoGlobal2Local () const | 
| void | releasePosition () | 
| void | fixPosition () | 
| bool | isPositioned () const | 
| virtual CoordinateSystemTrafo | getEdgeToBegin () const | 
| virtual CoordinateSystemTrafo | getEdgeToEnd () const | 
| void | setAperture (const ApertureType &type, const std::vector< double > &args) | 
| std::pair< ApertureType, std::vector< double > > | getAperture () const | 
| virtual bool | isInside (const Vector_t &r) const | 
| void | setMisalignment (const CoordinateSystemTrafo &cst) | 
| void | getMisalignment (double &x, double &y, double &s) const | 
| CoordinateSystemTrafo | getMisalignment () const | 
| void | setActionRange (const std::queue< std::pair< double, double > > &range) | 
| void | setCurrentSCoordinate (double s) | 
| void | setRotationAboutZ (double rotation) | 
| Set rotation about z axis in bend frame.  More... | |
| double | getRotationAboutZ () const | 
| virtual BoundingBox | getBoundingBoxInLabCoords () const | 
| virtual int | getRequiredNumberOfTimeSteps () const | 
| void | setOutputFN (std::string fn) | 
| Set output filename.  More... | |
| std::string | getOutputFN () const | 
| Get output filename.  More... | |
| void | setFlagDeleteOnTransverseExit (bool=true) | 
| bool | getFlagDeleteOnTransverseExit () const | 
| void | setElementPosition (double elemedge) | 
| Access to ELEMEDGE attribute.  More... | |
| double | getElementPosition () const | 
| bool | isElementPositionSet () const | 
|  Public Member Functions inherited from RCObject | |
| int | addReference () const | 
| Increment reference count.  More... | |
| int | removeReference () const | 
| Decrement the reference count.  More... | |
| bool | isShared () const | 
| Test for sharing.  More... | |
| Private Member Functions | |
| void | operator= (const Degrader &) | 
| Private Attributes | |
| std::vector< double > | PosX_m | 
| std::vector< double > | PosY_m | 
| std::vector< double > | PosZ_m | 
| std::vector< double > | MomentumX_m | 
| std::vector< double > | MomentumY_m | 
| std::vector< double > | MomentumZ_m | 
| std::vector< double > | time_m | 
| std::vector< int > | id_m | 
| Additional Inherited Members | |
|  Static Public Member Functions inherited from ElementBase | |
| static std::string | getTypeString (ElementType type) | 
|  Protected Member Functions inherited from ElementBase | |
| bool | isInsideTransverse (const Vector_t &r) const | 
|  Protected Member Functions inherited from RCObject | |
| RCObject () | |
| Default constructor.  More... | |
| RCObject (const RCObject &) | |
| Copy constructor.  More... | |
| virtual | ~RCObject ()=0 | 
| RCObject & | operator= (const RCObject &right) | 
|  Protected Attributes inherited from Component | |
| double | exit_face_slope_m | 
| PartBunchBase< double, 3 > * | RefPartBunch_m | 
| bool | online_m | 
|  Protected Attributes inherited from ElementBase | |
| bool | shareFlag | 
| CoordinateSystemTrafo | csTrafoGlobal2Local_m | 
| CoordinateSystemTrafo | misalignment_m | 
| std::pair< ApertureType, std::vector< double > > | aperture_m | 
| double | elementEdge_m | 
| double | rotationZAxis_m | 
|  Static Protected Attributes inherited from Component | |
| static const std::vector< double > | defaultAperture_m | 
Definition at line 28 of file Degrader.h.
| enum Degrader::Plane | 
| 
 | explicit | 
Constructor with given name.
Definition at line 48 of file Degrader.cpp.
| Degrader::Degrader | ( | ) | 
Definition at line 32 of file Degrader.cpp.
| Degrader::Degrader | ( | const Degrader & | rhs | ) | 
Definition at line 36 of file Degrader.cpp.
| 
 | virtual | 
Definition at line 52 of file Degrader.cpp.
References goOffline(), and Component::online_m.

| 
 | virtual | 
Apply visitor to Degrader.
Implements ElementBase.
Definition at line 57 of file Degrader.cpp.
References BeamlineVisitor::visitDegrader().

Reimplemented from Component.
Definition at line 68 of file Degrader.cpp.
References PartBunchBase< T, Dim >::Bin, Physics::c, dot(), PartBunchBase< T, Dim >::dt, PartBunchBase< T, Dim >::ID, id_m, isInMaterial(), MomentumX_m, MomentumY_m, MomentumZ_m, PartBunchBase< T, Dim >::P, PosX_m, PosY_m, PosZ_m, PartBunchBase< T, Dim >::R, Attrib::Distribution::R, Component::RefPartBunch_m, sqrt(), and time_m.

| 
 | virtual | 
Reimplemented from Component.
Definition at line 97 of file Degrader.cpp.
References Physics::c, ParticleMatterInteractionHandler::computeEnergyLoss(), euclidean_norm(), PartBunchBase< T, Dim >::getdT(), PartBunchBase< T, Dim >::getM(), ElementBase::getParticleMatterInteraction(), PartBunchBase< T, Dim >::getQ(), isInMaterial(), Attrib::Distribution::R, and Component::RefPartBunch_m.

| 
 | virtual | 
Implements Component.
Definition at line 147 of file Degrader.cpp.
| 
 | virtual | 
Implements Component.
Definition at line 121 of file Degrader.cpp.
References endl(), ElementBase::getName(), and gmsg.

| 
 | virtual | 
Implements Component.
Definition at line 151 of file Degrader.cpp.
References ElementBase::getElementLength().

| 
 | virtual | 
Get element type std::string.
Reimplemented from Component.
Definition at line 156 of file Degrader.cpp.
References DEGRADER.
| 
 | virtual | 
Reimplemented from Component.
Definition at line 141 of file Degrader.cpp.
References endl(), and Component::online_m.
Referenced by ~Degrader().

| 
 | virtual | 
Reimplemented from Component.
Definition at line 125 of file Degrader.cpp.
References PartBunchBase< T, Dim >::getLocalNum(), id_m, MomentumX_m, MomentumY_m, MomentumZ_m, Component::online_m, PosX_m, PosY_m, PosZ_m, Component::RefPartBunch_m, and time_m.

| 
 | virtual | 
Definition at line 117 of file Degrader.cpp.
References Component::RefPartBunch_m.
| 
 | virtual | 
Implements Component.
Definition at line 112 of file Degrader.cpp.
References ElementBase::getElementLength(), and initialise().
Referenced by initialise().

| 
 | inlinevirtual | 
check if the particle is in the degarder material
Definition at line 61 of file Degrader.cpp.
References ElementBase::getElementLength().
Referenced by apply(), and applyToReferenceParticle().

| 
 | private | 
| 
 | private | 
Definition at line 92 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 88 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 89 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 90 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 85 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 86 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 87 of file Degrader.h.
Referenced by apply(), and goOnline().
| 
 | private | 
Definition at line 91 of file Degrader.h.
Referenced by apply(), and goOnline().