TransData Struct Reference

Storage of the transformed data. More...

#include <trans_data.h>

Inheritance diagram for TransData:

Collaboration diagram for TransData:

Public Member Functions
size_t	dim () const
	Returns dimension of the transformed data. More...
void	touch_config ()
	Notifies Sweeper that the config has been modified and that the data has to be recomputed. More...
void	update (const DataModel &dm, const RawDataStats &s, FrameStats &frame_stats)
	Recomputes the data if any of the config has been touched. More...
void	reset ()
	Resets configurations to their initial values. More...
Public Member Functions inherited from Sweeper
	Sweeper ()
void	refresh (const Dirts &d)
	Force-refresh the whole range. More...
void	refresh (size_t n_dirts)
std::tuple< size_t, size_t >	dirty_range (const Dirts &d)
	Find the range to refresh. More...
void	clean_range (const Dirts &d, size_t n)
	Clean a range of the cache. More...
Public Member Functions inherited from Cleaner
	Cleaner ()
bool	dirty (const Dirt &d)
	Returns true if the cache needs to be refreshed. More...
void	clean (const Dirt &d)
	Call this when the cache is refreshed. More...
Public Member Functions inherited from Dirts
	Dirts (size_t n=0)
	Number of objects that should be cached. More...
Public Member Functions inherited from Dirt
	Dirt ()
void	touch ()
	Make the cache dirty. More...

Public Attributes
std::vector< float >	data
	Transformed data in the same format as DataModel::data. More...
std::vector< float >	sums
	Array representing sums for each dimension. More...
std::vector< float >	sqsums
	Array representing square sums for each dimension. More...
std::vector< TransConfig >	config
	Separate configurations for each dimension. More...
BatchSizeGen	batch_size_gen
Cleaner	stat_watch
Public Attributes inherited from Sweeper
size_t	begin
size_t	dirts
Public Attributes inherited from Cleaner
int	cleaned
Public Attributes inherited from Dirts
size_t	n
Public Attributes inherited from Dirt
int	dirt

Detailed Description

Storage of the transformed data.

Definition at line 71 of file trans_data.h.

Member Function Documentation

dim()

size_t TransData::dim ( ) const

inline

Returns dimension of the transformed data.

Returns

size_t Dimension of the transformed data.

Definition at line 93 of file trans_data.h.

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reset()

void TransData::reset

(

)

Resets configurations to their initial values.

Definition at line 128 of file trans_data.cpp.

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touch_config()

void TransData::touch_config ( )

inline

Notifies Sweeper that the config has been modified and that the data has to be recomputed.

Definition at line 99 of file trans_data.h.

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update()

void TransData::update	(	const DataModel &	dm,
		const RawDataStats &	s,
		FrameStats &	frame_stats
	)

Recomputes the data if any of the config has been touched.

Parameters

dm	Original data parsed from the input file.
s	Statistics from the untransformed dataset.

Definition at line 53 of file trans_data.cpp.

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Member Data Documentation

batch_size_gen

BatchSizeGen TransData::batch_size_gen

Definition at line 86 of file trans_data.h.

config

std::vector<TransConfig> TransData::config

Separate configurations for each dimension.

Definition at line 84 of file trans_data.h.

data

std::vector<float> TransData::data

Transformed data in the same format as DataModel::data.

Definition at line 76 of file trans_data.h.

sqsums

std::vector<float> TransData::sqsums

Array representing square sums for each dimension.

Definition at line 81 of file trans_data.h.

stat_watch

Cleaner TransData::stat_watch

Definition at line 101 of file trans_data.h.

sums

std::vector<float> TransData::sums

Array representing sums for each dimension.

Definition at line 79 of file trans_data.h.

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

• src/trans_data.h
• src/trans_data.cpp