CSRWakeFunction Class Reference

#include <CSRWakeFunction.h>

Inheritance diagram for CSRWakeFunction:

Collaboration diagram for CSRWakeFunction:

Public Member Functions
	CSRWakeFunction (const std::string &name, std::vector< Filter * > filters, const unsigned int &N)
void	apply (PartBunchBase< double, 3 > *bunch)
void	initialize (const ElementBase *ref)
virtual const std::string	getType () const
Public Member Functions inherited from WakeFunction
	WakeFunction (std::string name, unsigned int n)
virtual	~WakeFunction ()
const std::string &	getName () const

Private Member Functions
void	calculateLineDensity (PartBunchBase< double, 3 > *bunch, std::pair< double, double > &meshInfo)
void	calculateContributionInside (size_t sliceNumber, double angleOfSlice, double meshSpacing)
void	calculateContributionAfter (size_t sliceNumber, double angleOfSlice, double meshSpacing)
double	calcPsi (const double &psiInitial, const double &x, const double &Ds) const

Private Attributes
std::vector< Filter * >	filters_m
std::shared_ptr< Filter >	defaultFilter_m
Filter *	diffOp_m
LineDensity	lineDensity_m
LineDensity	dlineDensitydz_m
std::vector< double >	Ez_m
std::vector< double >	Psi_m
double	Begin_m
double	FieldBegin_m
double	Length_m
double	bendRadius_m
std::string	bendName_m
double	totalBendAngle_m

Additional Inherited Members
Protected Attributes inherited from WakeFunction
const unsigned int	nBins_m

Detailed Description

Definition at line 29 of file CSRWakeFunction.h.

Constructor & Destructor Documentation

CSRWakeFunction()

CSRWakeFunction::CSRWakeFunction	(	const std::string &	name,
		std::vector< Filter * >	filters,
		const unsigned int &	N
	)

Definition at line 35 of file CSRWakeFunction.cpp.

References defaultFilter_m, diffOp_m, and filters_m.

Member Function Documentation

apply()

void CSRWakeFunction::apply ( PartBunchBase< double, 3 > *  bunch )

virtual

Implements WakeFunction.

Definition at line 51 of file CSRWakeFunction.cpp.

References bendName_m, bendRadius_m, calculateContributionAfter(), calculateContributionInside(), calculateLineDensity(), Util::combineFilePath(), Options::csrDump, dlineDensitydz_m, PartBunchBase< T, Dim >::Ef, endl(), Physics::epsilon_0, Ez_m, FieldBegin_m, floor(), PartBunchBase< T, Dim >::get_bounds(), PartBunchBase< T, Dim >::get_sPos(), OpalData::getAuxiliaryOutputDirectory(), OpalData::getInstance(), PartBunchBase< T, Dim >::getLocalNum(), lineDensity_m, IpplInfo::myNode(), PAssert_LT, Physics::pi, Psi_m, PartBunchBase< T, Dim >::R, and Attrib::Distribution::R.

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calcPsi()

double CSRWakeFunction::calcPsi ( const double &  psiInitial, const double &  x, const double &  Ds  ) const

private

solve the equation

\[ \Delta s = \frac{R \Psi^3}{24} \frac{\Psi + 4x}{\Psi + x} \]

for \(\Psi\) using Newtons method.

Definition at line 307 of file CSRWakeFunction.cpp.

References abs(), bendRadius_m, Physics::e, endl(), ERRORMSG, RootFinderForCSR::hasPositiveRealRoots(), pow(), and RootFinderForCSR::searchRoot().

Referenced by calculateContributionAfter().

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calculateContributionAfter()

void CSRWakeFunction::calculateContributionAfter ( size_t  sliceNumber, double  angleOfSlice, double  meshSpacing  )

private

Definition at line 250 of file CSRWakeFunction.cpp.

References bendRadius_m, calcPsi(), dlineDensitydz_m, Ez_m, floor(), lineDensity_m, pow(), Psi_m, and totalBendAngle_m.

Referenced by apply().

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calculateContributionInside()

void CSRWakeFunction::calculateContributionInside ( size_t  sliceNumber, double  angleOfSlice, double  meshSpacing  )

private

Definition at line 164 of file CSRWakeFunction.cpp.

References bendRadius_m, dlineDensitydz_m, Ez_m, floor(), lineDensity_m, pow(), and totalBendAngle_m.

Referenced by apply().

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calculateLineDensity()

void CSRWakeFunction::calculateLineDensity ( PartBunchBase< double, 3 > *  bunch, std::pair< double, double > &  meshInfo  )

private

Definition at line 152 of file CSRWakeFunction.cpp.

References Filter::calc_derivative(), PartBunchBase< T, Dim >::calcLineDensity(), diffOp_m, dlineDensitydz_m, filters_m, lineDensity_m, and WakeFunction::nBins_m.

Referenced by apply().

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getType()

const std::string CSRWakeFunction::getType ( ) const

virtual

Implements WakeFunction.

Definition at line 338 of file CSRWakeFunction.cpp.

initialize()

void CSRWakeFunction::initialize ( const ElementBase *  ref )

virtual

Reimplemented from WakeFunction.

Definition at line 136 of file CSRWakeFunction.cpp.

References abs(), Begin_m, bendName_m, bendRadius_m, FieldBegin_m, BendBase::getBendAngle(), Bend2D::getBendRadius(), Bend2D::getDimensions(), Bend2D::getEffectiveCenter(), Bend2D::getEffectiveLength(), ElementBase::getName(), Length_m, ElementBase::RBEND, Hypervolume::ref, ElementBase::SBEND, and totalBendAngle_m.

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Member Data Documentation

Begin_m

double CSRWakeFunction::Begin_m

private

Definition at line 60 of file CSRWakeFunction.h.

Referenced by initialize().

bendName_m

std::string CSRWakeFunction::bendName_m

private

Definition at line 72 of file CSRWakeFunction.h.

Referenced by apply(), and initialize().

bendRadius_m

double CSRWakeFunction::bendRadius_m

private

Definition at line 70 of file CSRWakeFunction.h.

Referenced by apply(), calcPsi(), calculateContributionAfter(), calculateContributionInside(), and initialize().

defaultFilter_m

std::shared_ptr<Filter> CSRWakeFunction::defaultFilter_m

private

Definition at line 47 of file CSRWakeFunction.h.

Referenced by CSRWakeFunction().

diffOp_m

Filter* CSRWakeFunction::diffOp_m

private

Definition at line 48 of file CSRWakeFunction.h.

Referenced by calculateLineDensity(), and CSRWakeFunction().

dlineDensitydz_m

LineDensity CSRWakeFunction::dlineDensitydz_m

private

Definition at line 51 of file CSRWakeFunction.h.

Referenced by apply(), calculateContributionAfter(), calculateContributionInside(), and calculateLineDensity().

Ez_m

std::vector<double> CSRWakeFunction::Ez_m

private

Definition at line 54 of file CSRWakeFunction.h.

Referenced by apply(), calculateContributionAfter(), and calculateContributionInside().

FieldBegin_m

double CSRWakeFunction::FieldBegin_m

private

Definition at line 64 of file CSRWakeFunction.h.

Referenced by apply(), and initialize().

filters_m

std::vector<Filter *> CSRWakeFunction::filters_m

private

Definition at line 46 of file CSRWakeFunction.h.

Referenced by calculateLineDensity(), and CSRWakeFunction().

Length_m

double CSRWakeFunction::Length_m

private

Definition at line 67 of file CSRWakeFunction.h.

Referenced by initialize().

lineDensity_m

LineDensity CSRWakeFunction::lineDensity_m

private

Definition at line 50 of file CSRWakeFunction.h.

Referenced by apply(), calculateContributionAfter(), calculateContributionInside(), and calculateLineDensity().

Psi_m

std::vector<double> CSRWakeFunction::Psi_m

private

Definition at line 57 of file CSRWakeFunction.h.

Referenced by apply(), and calculateContributionAfter().

totalBendAngle_m

double CSRWakeFunction::totalBendAngle_m

private

Definition at line 74 of file CSRWakeFunction.h.

Referenced by calculateContributionAfter(), calculateContributionInside(), and initialize().

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

• /Users/gsell/src/OPAL/src/src/Classic/Solvers/CSRWakeFunction.h
• /Users/gsell/src/OPAL/src/src/Classic/Solvers/CSRWakeFunction.cpp