RMGVertexConfinement Class Reference

Class for generating vertices in physical or geometrical volumes. More...

#include <RMGVertexConfinement.hh>

Inheritance diagram for RMGVertexConfinement:

Collaboration diagram for RMGVertexConfinement:

Classes
struct	GenericGeometricalSolidData
	Information about the geometrical (user) defined solids. More...
struct	SampleableObject
struct	SampleableObjectCollection
	A collection of SampleableObject objects. It can be used to sample from by selecting a volume weighted by surface area or volume. More...

Public Types
enum class	GeometricalSolidType { kSphere , kCylinder , kBox }
	Different types of geometrical (user) defined solids.
enum class	SamplingMode { kIntersectPhysicalWithGeometrical , kUnionAll , kSubtractGeometrical }
	Strategy for sampling physical and geometrical volumes. More...
enum class	VolumeType { kPhysical , kGeometrical , kUnset }
	Types of volume to sample, either physical (a volume in the geometry), geometrical (defined by the user) or unset.

Public Member Functions
void	BeginOfRunAction (const G4Run *run) override
void	EndOfRunAction (const G4Run *run) override
bool	GenerateVertex (G4ThreeVector &v) override
	Generate the actual vertex, according to the sampling mode (see RMGVertexConfinement::SamplingMode).
void	AddPhysicalVolumeNameRegex (std::string name, std::string copy_nr=".*")
void	AddGeometricalVolume (GenericGeometricalSolidData &data)
void	Reset ()
void	SetSamplingMode (SamplingMode mode)
void	SetFirstSamplingVolumeType (VolumeType type)
void	SetWeightByMass (bool mode)
void	SetWeightByMassIsotope (int z, int n)
std::vector< GenericGeometricalSolidData > &	GetGeometricalSolidDataList ()
Public Member Functions inherited from RMGVVertexGenerator
	RMGVVertexGenerator (std::string name)
	RMGVVertexGenerator (RMGVVertexGenerator const &)=delete
RMGVVertexGenerator &	operator= (RMGVVertexGenerator const &)=delete
	RMGVVertexGenerator (RMGVVertexGenerator &&)=delete
RMGVVertexGenerator &	operator= (RMGVVertexGenerator &&)=delete
void	SetMaxAttempts (int val)
	Set the maximum number of attempts for vertex generation.
int	GetMaxAttempts () const
	Get the maximum number of attempts for vertex generation.

Additional Inherited Members
Protected Attributes inherited from RMGVVertexGenerator
std::string	fGeneratorName
int	fMaxAttempts = 100
const G4ThreeVector	kDummyPrimaryPosition = G4ThreeVector(0, 0, 0)
std::unique_ptr< G4UImessenger >	fMessenger

Detailed Description

Class for generating vertices in physical or geometrical volumes.

Member Enumeration Documentation

SamplingMode

enum class RMGVertexConfinement::SamplingMode

strong

Strategy for sampling physical and geometrical volumes.

Can be either:

• kIntersectPhysicalWithGeometrical : In which case vertices are generated in the intersection of the set of physical and geometrical volumes.
• kUnionAll Generate in the union of all volumes, weighted by surface area / volume.
• kSubtractGeometrical : Similar to kIntersectPhysicalWithGeometrical but specified regions can also be excluded.

Member Function Documentation

AddPhysicalVolumeNameRegex()

void RMGVertexConfinement::AddPhysicalVolumeNameRegex	(	std::string	name,
		std::string	copy_nr = ".*" )

This function is used by the messenger command to add a physical volume(s) to the list of volumes to consider for sampling.

Parameters

name	The name of the physical volume or a regular expression supported by std::regex
copy_nr	The copy number of the physical volume or a regular expression supported by std::regex

BeginOfRunAction()

void RMGVertexConfinement::BeginOfRunAction ( const G4Run * run )

overridevirtual

Reimplemented from RMGVVertexGenerator.

EndOfRunAction()

void RMGVertexConfinement::EndOfRunAction ( const G4Run * run )

overridevirtual

Reimplemented from RMGVVertexGenerator.

GenerateVertex()

bool RMGVertexConfinement::GenerateVertex ( G4ThreeVector & v )

overridevirtual

Generate the actual vertex, according to the sampling mode (see RMGVertexConfinement::SamplingMode).

Reimplemented from RMGVVertexGenerator.

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

• /home/docs/checkouts/readthedocs.org/user_builds/remage/checkouts/latest/include/RMGVertexConfinement.hh
• /home/docs/checkouts/readthedocs.org/user_builds/remage/checkouts/latest/src/RMGVertexConfinement.cc