OrbitThreader Class Reference

#include <OrbitThreader.h>

Collaboration diagram for OrbitThreader:

Classes
struct	elementPosition
struct	elementPositionComp

Public Member Functions
	OrbitThreader (const PartData &ref, const Vector_t &r, const Vector_t &p, double s, double maxDiffZBunch, double t, double dT, StepSizeConfig stepSizes, OpalBeamline &bl)
void	execute ()
IndexMap::value_t	query (IndexMap::key_t::first_type step, IndexMap::key_t::second_type length)
IndexMap::key_t	getRange (const IndexMap::value_t::value_type &element, double position) const
IndexMap::value_t	getTouchingElements (const IndexMap::key_t &range) const

Private Member Functions
void	trackBack ()
void	integrate (const IndexMap::value_t &activeSet, double maxDrift=10.0)
bool	containsCavity (const IndexMap::value_t &activeSet)
void	autophaseCavities (const IndexMap::value_t &activeSet, const std::set< std::string > &visitedElements)
double	getMaxDesignEnergy (const IndexMap::value_t &elementSet) const
void	registerElement (const IndexMap::value_t &elementSet, double, const Vector_t &r, const Vector_t &p)
void	processElementRegister ()
void	setDesignEnergy (FieldList &allElements, const std::set< std::string > &visitedElements)
void	computeBoundingBox ()
void	updateBoundingBoxWithCurrentPosition ()
double	computeDriftLengthToBoundingBox (const std::set< std::shared_ptr< Component >> &elements, const Vector_t &position, const Vector_t &direction) const
void	checkElementLengths (const std::set< std::shared_ptr< Component >> &elements)

Private Attributes
Vector_t	r_m
	position of reference particle in lab coordinates More...
Vector_t	p_m
	momentum of reference particle More...
double	pathLength_m
	position of reference particle in path length More...
double	distTrackBack_m
double	time_m
	the simulated time More...
double	dt_m
	the time step More...
StepSizeConfig	stepSizes_m
	final position in path length More...
const double	zstop_m
OpalBeamline &	itsOpalBeamline_m
IndexMap	imap_m
unsigned int	errorFlag_m
BorisPusher	integrator_m
const PartData &	reference_m
std::ofstream	logger_m
size_t	loggingFrequency_m
ElementBase::BoundingBox	globalBoundingBox_m
std::multimap< std::string, elementPosition >	elementRegistry_m

Detailed Description

Definition at line 34 of file OrbitThreader.h.

Constructor & Destructor Documentation

OrbitThreader()

OrbitThreader::OrbitThreader	(	const PartData &	ref,
		const Vector_t &	r,
		const Vector_t &	p,
		double	s,
		double	maxDiffZBunch,
		double	t,
		double	dT,
		StepSizeConfig	stepSizes,
		OpalBeamline &	bl
	)

Definition at line 49 of file OrbitThreader.cpp.

References abs(), Util::combineFilePath(), computeBoundingBox(), distTrackBack_m, dt_m, Physics::e, endl(), OpalData::getInstance(), logger_m, loggingFrequency_m, max(), min(), IpplInfo::myNode(), pathLength_m, and OpalData::WRITE.

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Member Function Documentation

autophaseCavities()

void OrbitThreader::autophaseCavities ( const IndexMap::value_t &  activeSet, const std::set< std::string > &  visitedElements  )

private

Definition at line 289 of file OrbitThreader.cpp.

References Options::autoPhase, dt_m, end(), CavityAutophaser::getPhaseAtMaxEnergy(), itsOpalBeamline_m, p_m, r_m, reference_m, ElementBase::RFCAVITY, OpalBeamline::rotateToLocalCS(), time_m, OpalBeamline::transformToLocalCS(), and ElementBase::TRAVELINGWAVE.

Referenced by execute().

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checkElementLengths()

void OrbitThreader::checkElementLengths ( const std::set< std::shared_ptr< Component >> &  elements )

private

Definition at line 109 of file OrbitThreader.cpp.

References abs(), Physics::c, euclidean_norm(), StepSizeConfig::getdT(), Util::getGamma(), StepSizeConfig::getZStop(), p_m, pathLength_m, StepSizeConfig::reachedEnd(), and stepSizes_m.

Referenced by execute().

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computeBoundingBox()

void OrbitThreader::computeBoundingBox ( )

private

Definition at line 439 of file OrbitThreader.cpp.

References ElementBase::ANY, end(), ElementBase::BoundingBox::getCombinedBoundingBox(), OpalBeamline::getElementByType(), globalBoundingBox_m, itsOpalBeamline_m, ElementBase::BoundingBox::lowerLeftCorner, ElementBase::MARKER, max(), updateBoundingBoxWithCurrentPosition(), and ElementBase::BoundingBox::upperRightCorner.

Referenced by OrbitThreader().

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computeDriftLengthToBoundingBox()

double OrbitThreader::computeDriftLengthToBoundingBox ( const std::set< std::shared_ptr< Component >> &  elements, const Vector_t &  position, const Vector_t &  direction  ) const

private

Definition at line 465 of file OrbitThreader.cpp.

References euclidean_norm(), ElementBase::BoundingBox::getPointOfIntersection(), globalBoundingBox_m, and max().

Referenced by execute(), and trackBack().

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containsCavity()

bool OrbitThreader::containsCavity ( const IndexMap::value_t &  activeSet )

private

Definition at line 275 of file OrbitThreader.cpp.

References end(), ElementBase::RFCAVITY, and ElementBase::TRAVELINGWAVE.

Referenced by execute().

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execute()

void OrbitThreader::execute

(

)

Definition at line 132 of file OrbitThreader.cpp.

References IndexMap::add(), ElementBase::ANY, autophaseCavities(), Physics::c, checkElementLengths(), computeDriftLengthToBoundingBox(), containsCavity(), copysign(), dt_m, end(), endl(), EOL, errorFlag_m, EVERYTHINGFINE, OpalBeamline::getElementByType(), OpalBeamline::getElements(), gmsg, HITMATERIAL, imap_m, integrate(), integrator_m, itsOpalBeamline_m, level1(), p_m, pathLength_m, processElementRegister(), BorisPusher::push(), r_m, registerElement(), IndexMap::saveSDDS(), setDesignEnergy(), IndexMap::tidyUp(), trackBack(), updateBoundingBoxWithCurrentPosition(), and zstop_m.

Referenced by ParallelTTracker::execute().

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getMaxDesignEnergy()

double OrbitThreader::getMaxDesignEnergy ( const IndexMap::value_t &  elementSet ) const

private

Definition at line 314 of file OrbitThreader.cpp.

References end(), RFCavity::getDesignEnergy(), max(), ElementBase::RFCAVITY, and ElementBase::TRAVELINGWAVE.

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getRange()

IndexMap::key_t OrbitThreader::getRange ( const IndexMap::value_t::value_type &  element, double  position  ) const

inline

Definition at line 128 of file OrbitThreader.h.

References IndexMap::getRange(), and imap_m.

Referenced by ParallelTTracker::computeParticleMatterInteraction().

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getTouchingElements()

IndexMap::value_t OrbitThreader::getTouchingElements ( const IndexMap::key_t &  range ) const

inline

Definition at line 134 of file OrbitThreader.h.

References IndexMap::getTouchingElements(), and imap_m.

Referenced by ParallelTTracker::computeParticleMatterInteraction().

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integrate()

void OrbitThreader::integrate ( const IndexMap::value_t &  activeSet, double  maxDrift = 10.0  )

private

Definition at line 196 of file OrbitThreader.cpp.

References abs(), Physics::c, copysign(), dot(), dt_m, Physics::e, end(), endl(), EOL, errorFlag_m, euclidean_norm(), EVERYTHINGFINE, OpalBeamline::getCSTrafoLab2Local(), OpalBeamline::getElements(), OpalData::getInstance(), PartData::getM(), HITMATERIAL, integrator_m, itsOpalBeamline_m, BorisPusher::kick(), logger_m, loggingFrequency_m, IpplInfo::myNode(), p_m, pathLength_m, BorisPusher::push(), r_m, reference_m, OpalBeamline::rotateFromLocalCS(), OpalBeamline::rotateToLocalCS(), sqrt(), time_m, OpalBeamline::transformToLocalCS(), and zstop_m.

Referenced by execute(), and trackBack().

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processElementRegister()

void OrbitThreader::processElementRegister ( )

private

Definition at line 386 of file OrbitThreader.cpp.

References ElementBase::ANY, elementRegistry_m, end(), OpalBeamline::getElementByType(), itsOpalBeamline_m, and name.

Referenced by execute().

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query()

IndexMap::value_t OrbitThreader::query ( IndexMap::key_t::first_type  step, IndexMap::key_t::second_type  length  )

inline

Definition at line 122 of file OrbitThreader.h.

References imap_m, and IndexMap::query().

Referenced by ParallelTTracker::computeExternalFields().

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registerElement()

void OrbitThreader::registerElement ( const IndexMap::value_t &  elementSet, double  start, const Vector_t &  r, const Vector_t &  p  )

private

Definition at line 354 of file OrbitThreader.cpp.

References abs(), Physics::e, elementRegistry_m, end(), euclidean_norm(), itsOpalBeamline_m, name, pathLength_m, Attrib::Distribution::R, OpalBeamline::rotateToLocalCS(), and OpalBeamline::transformToLocalCS().

Referenced by execute().

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setDesignEnergy()

void OrbitThreader::setDesignEnergy ( FieldList &  allElements, const std::set< std::string > &  visitedElements  )

private

Definition at line 423 of file OrbitThreader.cpp.

References dot(), end(), PartData::getM(), p_m, reference_m, ElementBase::RFCAVITY, sqrt(), and ElementBase::TRAVELINGWAVE.

Referenced by execute().

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trackBack()

void OrbitThreader::trackBack ( )

private

Definition at line 331 of file OrbitThreader.cpp.

References abs(), Physics::c, computeDriftLengthToBoundingBox(), distTrackBack_m, dt_m, OpalBeamline::getElements(), integrate(), integrator_m, itsOpalBeamline_m, min(), p_m, pathLength_m, BorisPusher::push(), and r_m.

Referenced by execute().

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updateBoundingBoxWithCurrentPosition()

void OrbitThreader::updateBoundingBoxWithCurrentPosition ( )

private

Definition at line 459 of file OrbitThreader.cpp.

References Physics::c, dt_m, ElementBase::BoundingBox::getBoundingBox(), ElementBase::BoundingBox::getCombinedBoundingBox(), Util::getGamma(), globalBoundingBox_m, p_m, and r_m.

Referenced by computeBoundingBox(), and execute().

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Member Data Documentation

distTrackBack_m

double OrbitThreader::distTrackBack_m

private

distance to track back before tracking forward (length of bunch but not beyond cathode)

Definition at line 66 of file OrbitThreader.h.

Referenced by OrbitThreader(), and trackBack().

dt_m

double OrbitThreader::dt_m

private

the time step

Definition at line 70 of file OrbitThreader.h.

Referenced by autophaseCavities(), execute(), integrate(), OrbitThreader(), trackBack(), and updateBoundingBoxWithCurrentPosition().

elementRegistry_m

std::multimap<std::string, elementPosition> OrbitThreader::elementRegistry_m

private

Definition at line 101 of file OrbitThreader.h.

Referenced by processElementRegister(), and registerElement().

errorFlag_m

unsigned int OrbitThreader::errorFlag_m

private

Definition at line 79 of file OrbitThreader.h.

Referenced by execute(), and integrate().

globalBoundingBox_m

ElementBase::BoundingBox OrbitThreader::globalBoundingBox_m

private

Definition at line 87 of file OrbitThreader.h.

Referenced by computeBoundingBox(), computeDriftLengthToBoundingBox(), and updateBoundingBoxWithCurrentPosition().

imap_m

IndexMap OrbitThreader::imap_m

private

Definition at line 77 of file OrbitThreader.h.

Referenced by execute(), getRange(), getTouchingElements(), and query().

integrator_m

BorisPusher OrbitThreader::integrator_m

private

Definition at line 81 of file OrbitThreader.h.

Referenced by execute(), integrate(), and trackBack().

itsOpalBeamline_m

OpalBeamline& OrbitThreader::itsOpalBeamline_m

private

Definition at line 76 of file OrbitThreader.h.

Referenced by autophaseCavities(), computeBoundingBox(), execute(), integrate(), processElementRegister(), registerElement(), and trackBack().

logger_m

std::ofstream OrbitThreader::logger_m

private

Definition at line 84 of file OrbitThreader.h.

Referenced by integrate(), and OrbitThreader().

loggingFrequency_m

size_t OrbitThreader::loggingFrequency_m

private

Definition at line 85 of file OrbitThreader.h.

Referenced by integrate(), and OrbitThreader().

p_m

Vector_t OrbitThreader::p_m

private

momentum of reference particle

Definition at line 61 of file OrbitThreader.h.

Referenced by autophaseCavities(), checkElementLengths(), execute(), integrate(), setDesignEnergy(), trackBack(), and updateBoundingBoxWithCurrentPosition().

pathLength_m

double OrbitThreader::pathLength_m

private

position of reference particle in path length

Definition at line 63 of file OrbitThreader.h.

Referenced by checkElementLengths(), execute(), integrate(), OrbitThreader(), registerElement(), and trackBack().

r_m

Vector_t OrbitThreader::r_m

private

position of reference particle in lab coordinates

Definition at line 59 of file OrbitThreader.h.

Referenced by autophaseCavities(), execute(), integrate(), trackBack(), and updateBoundingBoxWithCurrentPosition().

reference_m

const PartData& OrbitThreader::reference_m

private

Definition at line 82 of file OrbitThreader.h.

Referenced by autophaseCavities(), integrate(), and setDesignEnergy().

stepSizes_m

StepSizeConfig OrbitThreader::stepSizes_m

private

final position in path length

Definition at line 73 of file OrbitThreader.h.

Referenced by checkElementLengths().

time_m

double OrbitThreader::time_m

private

the simulated time

Definition at line 68 of file OrbitThreader.h.

Referenced by autophaseCavities(), and integrate().

zstop_m

const double OrbitThreader::zstop_m

private

Definition at line 74 of file OrbitThreader.h.

Referenced by execute(), and integrate().

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The documentation for this class was generated from the following files:

• /Users/gsell/src/OPAL/src/src/Algorithms/OrbitThreader.h
• /Users/gsell/src/OPAL/src/src/Algorithms/OrbitThreader.cpp