Implements Tropical Sparse tuple weight semiring, extending from openfst SparsePowerWeight class. More...

#include <tropical-sparse-tuple-weight.h>

Inherits SparsePowerWeight< TropicalWeightTpl< T > >, and SparsePowerWeight< TropicalWeightTpl< T > >.

Public Types
typedef TropicalWeightTpl< T >	W

typedef TropicalSparseTupleWeight< T >	ReverseWeight

typedef TropicalWeightTpl< T >	W

typedef TropicalSparseTupleWeight< T >	ReverseWeight

Public Member Functions
	TropicalSparseTupleWeight ()

	TropicalSparseTupleWeight (const SparsePowerWeight< W > &sw)

	TropicalSparseTupleWeight (W w)

TropicalSparseTupleWeight< T >	Quantize (float delta=kDelta) const

ReverseWeight	Reverse () const

	TropicalSparseTupleWeight ()

	TropicalSparseTupleWeight (const SparsePowerWeight< W > &sw)

	TropicalSparseTupleWeight (W w)

TropicalSparseTupleWeight< T >	Quantize (float delta=kDelta) const

ReverseWeight	Reverse () const

Static Public Member Functions
static std::vector< T > &	Params ()

static std::string	GetPrecisionString ()

static const std::string &	Type ()

static uint64	Properties ()

static const TropicalSparseTupleWeight< T > &	Zero ()

static const TropicalSparseTupleWeight< T > &	One ()

static std::vector< T > &	Params ()

static std::string	GetPrecisionString ()

static const std::string &	Type ()

static uint64	Properties ()

static const TropicalSparseTupleWeight< T > &	Zero ()

static const TropicalSparseTupleWeight< T > &	One ()

Friends
template<typename TT >
TropicalSparseTupleWeight< TT >	Plus (const TropicalSparseTupleWeight< TT > &, const TropicalSparseTupleWeight< TT > &)

template<typename TT >
TropicalSparseTupleWeight< TT >	Plus (const TropicalSparseTupleWeight< TT > &, const TropicalSparseTupleWeight< TT > &)

Detailed Description

template<typename T>
class fst::TropicalSparseTupleWeight< T >

Implements Tropical Sparse tuple weight semiring, extending from openfst SparsePowerWeight class.

Remarks: Main addition: The dot product of features with its scales is a tropical weight.

Definition at line 35 of file fsttools/include/tropical-sparse-tuple-weight.h.

Member Typedef Documentation

template<typename T>

typedef TropicalSparseTupleWeight<T> fst::TropicalSparseTupleWeight< T >::ReverseWeight

Definition at line 41 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

typedef TropicalSparseTupleWeight<T> fst::TropicalSparseTupleWeight< T >::ReverseWeight

Definition at line 54 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

typedef TropicalWeightTpl<T> fst::TropicalSparseTupleWeight< T >::W

Definition at line 32 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

typedef TropicalWeightTpl<T> fst::TropicalSparseTupleWeight< T >::W

Definition at line 45 of file fsttools/include/tropical-sparse-tuple-weight.h.

Constructor & Destructor Documentation

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( )

inline

Definition at line 56 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( const SparsePowerWeight< W > & sw )

inline

Definition at line 61 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( W w )

inline

Definition at line 65 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( )

inline

Definition at line 43 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( const SparsePowerWeight< W > & sw )

inline

Definition at line 48 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

fst::TropicalSparseTupleWeight< T >::TropicalSparseTupleWeight ( W w )

inline

Definition at line 52 of file latmert/include/tropical-sparse-tuple-weight.h.

Member Function Documentation

template<typename T>

static std::string fst::TropicalSparseTupleWeight< T >::GetPrecisionString ( )

inlinestatic

Definition at line 56 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

static std::string fst::TropicalSparseTupleWeight< T >::GetPrecisionString ( )

inlinestatic

Definition at line 69 of file fsttools/include/tropical-sparse-tuple-weight.h.

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template<typename T>

static const TropicalSparseTupleWeight<T>& fst::TropicalSparseTupleWeight< T >::One ( )

inlinestatic

Definition at line 84 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

static const TropicalSparseTupleWeight<T>& fst::TropicalSparseTupleWeight< T >::One ( )

inlinestatic

Definition at line 97 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

static std::vector<T>& fst::TropicalSparseTupleWeight< T >::Params ( )

inlinestatic

Definition at line 27 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

static std::vector<T>& fst::TropicalSparseTupleWeight< T >::Params ( )

inlinestatic

Definition at line 40 of file fsttools/include/tropical-sparse-tuple-weight.h.

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template<typename T>

static uint64 fst::TropicalSparseTupleWeight< T >::Properties ( )

inlinestatic

Definition at line 73 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

static uint64 fst::TropicalSparseTupleWeight< T >::Properties ( )

inlinestatic

Definition at line 86 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

TropicalSparseTupleWeight<T> fst::TropicalSparseTupleWeight< T >::Quantize ( float delta = kDelta ) const

inline

Definition at line 89 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

TropicalSparseTupleWeight<T> fst::TropicalSparseTupleWeight< T >::Quantize ( float delta = kDelta ) const

inline

Definition at line 102 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

ReverseWeight fst::TropicalSparseTupleWeight< T >::Reverse ( ) const

inline

Definition at line 95 of file latmert/include/tropical-sparse-tuple-weight.h.

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template<typename T>

ReverseWeight fst::TropicalSparseTupleWeight< T >::Reverse ( ) const

inline

Definition at line 108 of file fsttools/include/tropical-sparse-tuple-weight.h.

template<typename T>

static const std::string& fst::TropicalSparseTupleWeight< T >::Type ( )

inlinestatic

Definition at line 67 of file latmert/include/tropical-sparse-tuple-weight.h.

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template<typename T>

static const std::string& fst::TropicalSparseTupleWeight< T >::Type ( )

inlinestatic

Definition at line 80 of file fsttools/include/tropical-sparse-tuple-weight.h.

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template<typename T>

static const TropicalSparseTupleWeight<T>& fst::TropicalSparseTupleWeight< T >::Zero ( )

inlinestatic

Definition at line 79 of file latmert/include/tropical-sparse-tuple-weight.h.

template<typename T>

static const TropicalSparseTupleWeight<T>& fst::TropicalSparseTupleWeight< T >::Zero ( )

inlinestatic

Definition at line 92 of file fsttools/include/tropical-sparse-tuple-weight.h.

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Friends And Related Function Documentation

template<typename T>

template<typename TT >

TropicalSparseTupleWeight<TT> Plus	(	const TropicalSparseTupleWeight< TT > &	,
		const TropicalSparseTupleWeight< TT > &
	)

friend

template<typename T>

template<typename TT >

TropicalSparseTupleWeight<TT> Plus	(	const TropicalSparseTupleWeight< TT > &	,
		const TropicalSparseTupleWeight< TT > &
	)

friend

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

fsttools/include/tropical-sparse-tuple-weight.h

Public Types

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

template<typename T> class fst::TropicalSparseTupleWeight< T >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

template<typename T>
class fst::TropicalSparseTupleWeight< T >