Cce::WorldtubeModeRecorder Class Reference

Class that standardizes the output of our worldtube data into the Bondi modal format that the CharacteristicExtract executable can read in. More...

#include <WorldtubeModeRecorder.hpp>

Public Member Functions
	WorldtubeModeRecorder (size_t output_l_max, const std::string &h5_filename)
template<int Spin>
void	append_modal_data (const std::string &subfile_path, double time, const ComplexDataVector &nodal_data, size_t data_l_max)
	Writes bondi modal data to the given subfile_path. More...
template<int Spin>
void	append_modal_data (const std::string &subfile_path, double time, const ComplexModalVector &modal_data, size_t data_l_max)
	Writes bondi modal data to the given subfile_path. More...
const std::vector< std::string > &	all_legend () const
	The legend for writing dat files for both spin = 0 (real) and spin != 0 (all) quantities.
const std::vector< std::string > &	real_legend () const
	The legend for writing dat files for both spin = 0 (real) and spin != 0 (all) quantities.

Detailed Description

Class that standardizes the output of our worldtube data into the Bondi modal format that the CharacteristicExtract executable can read in.

Details

Takes Bondi nodal data in fill_data_to_write and gives the modal data as a std::vector<double> with the time as the 0th component. The output_l_max that this class is constructed with is the LMax that will be written to disk.

Member Function Documentation

append_modal_data() [1/2]

template<int Spin>

void Cce::WorldtubeModeRecorder::append_modal_data	(	const std::string &	subfile_path,
		double	time,
		const ComplexDataVector &	nodal_data,
		size_t	data_l_max
	)

Writes bondi modal data to the given subfile_path.

Details

If nodal data is given (ComplexDataVector), uses swsh_transform to transform the data and libsharp_to_goldberg_modes to convert the libsharp formatted array into modes.

There are exactly half the number of modes for Spin = 0 quantities as their are for Spin != 0 because we don't include imaginary or m=0 for Spin = 0.

The data_l_max is the LMax of the nodal_data or modal_data and must be >= output_l_max that this class was constructed with. A restriction operation will be performed on the data before it is written, if necessary.

append_modal_data() [2/2]

template<int Spin>

void Cce::WorldtubeModeRecorder::append_modal_data	(	const std::string &	subfile_path,
		double	time,
		const ComplexModalVector &	modal_data,
		size_t	data_l_max
	)

Writes bondi modal data to the given subfile_path.

Details

If nodal data is given (ComplexDataVector), uses swsh_transform to transform the data and libsharp_to_goldberg_modes to convert the libsharp formatted array into modes.

There are exactly half the number of modes for Spin = 0 quantities as their are for Spin != 0 because we don't include imaginary or m=0 for Spin = 0.

The data_l_max is the LMax of the nodal_data or modal_data and must be >= output_l_max that this class was constructed with. A restriction operation will be performed on the data before it is written, if necessary.

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

• src/Evolution/Systems/Cce/WorldtubeModeRecorder.hpp