MeltPoolDG::Postprocessor< dim, number > Class Template Reference

#include <postprocessor.hpp>

Collaboration diagram for MeltPoolDG::Postprocessor< dim, number >:

Classes
struct	ObstacleOutput

Public Member Functions
	Postprocessor (const MPI_Comm mpi_communicator_in, const OutputData< number > &output_data_in, const TimeIntegration::TimeSteppingData< number > &time_data, const dealii::Mapping< dim > &mapping_in, const dealii::Triangulation< dim > &triangulation_in, const ConditionalOStream &pcout_in)
void	process (const int n_time_step, const GenericDataOut< dim, number > &generic_data_out, const number time=-1.0, const bool force_output=false, const bool force_update_requested_output_variables=false)
void	process (const int n_time_step, const std::function< void(GenericDataOut< dim, number > &)> &attach_output_vectors, const number time=-1.0)
bool	is_output_timestep (const int n_time_step, const number time) const
template<class Archive >
void	serialize (Archive &ar, const unsigned int)
void	register_obstacle_output (dealii::Particles::ParticleHandler< dim > const *particle_handler, const std::vector< std::string > &property_names, const std::vector< dealii::DataComponentInterpretation::DataComponentInterpretation > &property_data_component_interpretation)

Private Member Functions
void	clean_pvd (std::vector< std::pair< number, std::string > > &times_and_names)
	Clean non-existing *.pvtu files from the *.pvd file. This is required if we perform a restart and write the output to a different directory compared to the original simulation.
void	write_paraview_files (const unsigned int n_time_step, const number time, const GenericDataOut< dim, number > &generic_data_out, const bool force_output_all=false)
void	write_particle_paraview_files (const unsigned int n_time_step, const number time)
	Writes particles from the registered particle handler to ParaView files, including their positions and properties for obstacle output.
void	print_boundary_ids ()

Private Attributes
const MPI_Comm	mpi_communicator
const OutputData< number > &	output_data
const dealii::Mapping< dim > &	mapping
const dealii::Triangulation< dim > &	triangulation
const ConditionalOStream	pcout
const bool	do_simplex
const number	end_time
number	time_at_last_output = 0.0
struct MeltPoolDG::Postprocessor::ObstacleOutput	obstacle_output
std::vector< unsigned int >	idx_req_vars
std::vector< std::pair< number, std::string > >	vector_times_and_names
	Times and filenames of previously written vector output.
std::vector< std::pair< number, std::string > >	particle_times_and_names
	Times and filenames of previously written particle output.

Constructor & Destructor Documentation

Postprocessor()

template<int dim, typename number >

MeltPoolDG::Postprocessor< dim, number >::Postprocessor	(	const MPI_Comm	mpi_communicator_in,
		const OutputData< number > &	output_data_in,
		const TimeIntegration::TimeSteppingData< number > &	time_data,
		const dealii::Mapping< dim > &	mapping_in,
		const dealii::Triangulation< dim > &	triangulation_in,
		const ConditionalOStream &	pcout_in
	)

Member Function Documentation

clean_pvd()

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::clean_pvd ( std::vector< std::pair< number, std::string > > &  times_and_names )

private

Clean non-existing *.pvtu files from the *.pvd file. This is required if we perform a restart and write the output to a different directory compared to the original simulation.

Parameters

times_and_names

Times and filenames of previously written output. This vector is modified in-place to exclude entries referring to missing *.pvtu files.

is_output_timestep()

template<int dim, typename number >

bool MeltPoolDG::Postprocessor< dim, number >::is_output_timestep ( const int  n_time_step, const number  time  ) const

inline

Determines whether postprocessing should be performed now.

print_boundary_ids()

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::print_boundary_ids ( )

private

process() [1/2]

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::process	(	const int	n_time_step,
		const GenericDataOut< dim, number > &	generic_data_out,
		const number	time = -1.0,
		const bool	force_output = false,
		const bool	force_update_requested_output_variables = false
	)

This function collects and performs all relevant postprocessing steps.

process() [2/2]

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::process	(	const int	n_time_step,
		const std::function< void(GenericDataOut< dim, number > &)> &	attach_output_vectors,
		const number	time = -1.0
	)

This function collects and performs all relevant postprocessing steps.

register_obstacle_output()

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::register_obstacle_output ( dealii::Particles::ParticleHandler< dim > const *  particle_handler, const std::vector< std::string > &  property_names, const std::vector< dealii::DataComponentInterpretation::DataComponentInterpretation > &  property_data_component_interpretation  )

inline

serialize()

template<int dim, typename number >

template<class Archive >

void MeltPoolDG::Postprocessor< dim, number >::serialize ( Archive &  ar, const unsigned int    )

inline

write_paraview_files()

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::write_paraview_files ( const unsigned int  n_time_step, const number  time, const GenericDataOut< dim, number > &  generic_data_out, const bool  force_output_all = false  )

private

write_particle_paraview_files()

template<int dim, typename number >

void MeltPoolDG::Postprocessor< dim, number >::write_particle_paraview_files ( const unsigned int  n_time_step, const number  time  )

private

Writes particles from the registered particle handler to ParaView files, including their positions and properties for obstacle output.

Note

The member function register_obstacle_output() must be called once beforehand. This is not verified internally, so it is the caller's responsibility to ensure it.

Parameters

n_time_step	Current time step number.
time	Current simulation time.

Member Data Documentation

do_simplex

template<int dim, typename number >

const bool MeltPoolDG::Postprocessor< dim, number >::do_simplex

private

end_time

template<int dim, typename number >

const number MeltPoolDG::Postprocessor< dim, number >::end_time

private

idx_req_vars

template<int dim, typename number >

std::vector<unsigned int> MeltPoolDG::Postprocessor< dim, number >::idx_req_vars

private

mapping

template<int dim, typename number >

const dealii::Mapping<dim>& MeltPoolDG::Postprocessor< dim, number >::mapping

private

mpi_communicator

template<int dim, typename number >

const MPI_Comm MeltPoolDG::Postprocessor< dim, number >::mpi_communicator

private

obstacle_output

template<int dim, typename number >

struct MeltPoolDG::Postprocessor::ObstacleOutput MeltPoolDG::Postprocessor< dim, number >::obstacle_output

private

output_data

template<int dim, typename number >

const OutputData<number>& MeltPoolDG::Postprocessor< dim, number >::output_data

private

particle_times_and_names

template<int dim, typename number >

std::vector<std::pair<number, std::string> > MeltPoolDG::Postprocessor< dim, number >::particle_times_and_names

private

Times and filenames of previously written particle output.

pcout

template<int dim, typename number >

const ConditionalOStream MeltPoolDG::Postprocessor< dim, number >::pcout

private

time_at_last_output

template<int dim, typename number >

number MeltPoolDG::Postprocessor< dim, number >::time_at_last_output = 0.0

private

triangulation

template<int dim, typename number >

const dealii::Triangulation<dim>& MeltPoolDG::Postprocessor< dim, number >::triangulation

private

vector_times_and_names

template<int dim, typename number >

std::vector<std::pair<number, std::string> > MeltPoolDG::Postprocessor< dim, number >::vector_times_and_names

private

Times and filenames of previously written vector output.

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

• include/meltpooldg/post_processing/postprocessor.hpp
• source/post_processing/postprocessor.cpp