LIMA
Libre Multilingual Analyzer — C++ API
Loading...
Searching...
No Matches
Classes | Public Types | Public Member Functions | Protected Member Functions | Static Protected Member Functions | List of all members
deeplima::eigen_impl::Op_BiLSTM< M, V, T > Class Template Reference

#include <deeplima/eigen_wrp/bilstm.h>

Inheritance diagram for deeplima::eigen_impl::Op_BiLSTM< M, V, T >:
deeplima::eigen_impl::Op_Base

Classes

struct  workbench_t
 

Public Types

typedef params_multilayer_bilstm_t< M, V > params_t
 
typedef V Vector
 

Public Member Functions

virtual std::shared_ptr< Op_Base::workbench_t > create_workbench (uint32_t input_size, const std::shared_ptr< param_base_t > params, bool precomputed_input=false) const override
 
virtual bool supports_precomputing () const
 
virtual void precompute_inputs (const std::shared_ptr< param_base_t > params, const M &inputs, M &outputs, int64_t first_column)
 
virtual size_t execute (std::shared_ptr< Op_Base::workbench_t > pwb, const M &input_matrix, const std::shared_ptr< param_base_t > params, size_t input_begin, size_t input_end, Vector &fw_h, Vector &fw_c, Vector &bw_h, Vector &bw_c)
 
virtual size_t execute (std::shared_ptr< Op_Base::workbench_t > pwb, const M &input_matrix, const std::shared_ptr< param_base_t > params, const size_t input_begin, const size_t input_end)
 
- Public Member Functions inherited from deeplima::eigen_impl::Op_Base
virtual ~Op_Base ()
 

Protected Member Functions

void forward_pass (size_t hidden_size, const params_lstm_t< M, V > &fw, M &input, V &s, V &g_u, V &g_o, V &g_if, V &c, M &output, const V &initial_h, int begin, int end)
 
void backward_pass (size_t hidden_size, const params_lstm_t< M, V > &bw, M &input, V &s, V &g_u, V &g_o, V &g_if, V &c, M &output, const V &initial_h, int begin, int end)
 
void step_fw (size_t hidden_size, size_t t, const V &s, V &g_u, V &g_o, V &g_if, V &c, M &output)
 
void step_bw (size_t hidden_size, size_t t, const V &s, V &g_u, V &g_o, V &g_if, V &c, M &output)
 

Static Protected Member Functions

static float my_tanh (float x)
 

Detailed Description

template<class M, class V, class T>
class deeplima::eigen_impl::Op_BiLSTM< M, V, T >

Definition at line 100 of file bilstm.h.

Member Typedef Documentation

◆ params_t

template<class M , class V , class T >
typedef params_multilayer_bilstm_t<M, V> deeplima::eigen_impl::Op_BiLSTM< M, V, T >::params_t

Definition at line 103 of file bilstm.h.

◆ Vector

template<class M , class V , class T >
typedef V deeplima::eigen_impl::Op_BiLSTM< M, V, T >::Vector

Definition at line 145 of file bilstm.h.

Member Function Documentation

◆ backward_pass()

template<class M , class V , class T >
void deeplima::eigen_impl::Op_BiLSTM< M, V, T >::backward_pass ( size_t  hidden_size,
const params_lstm_t< M, V > &  bw,
M &  input,
V &  s,
V &  g_u,
V &  g_o,
V &  g_if,
V &  c,
M &  output,
const V &  initial_h,
int  begin,
int  end 
)
inlineprotected

Definition at line 373 of file bilstm.h.

◆ create_workbench()

template<class M , class V , class T >
virtual std::shared_ptr< Op_Base::workbench_t > deeplima::eigen_impl::Op_BiLSTM< M, V, T >::create_workbench ( uint32_t  input_size,
const std::shared_ptr< param_base_t >  params,
bool  precomputed_input = false 
) const
inlineoverridevirtual

Implements deeplima::eigen_impl::Op_Base.

Definition at line 147 of file bilstm.h.

◆ execute() [1/2]

template<class M , class V , class T >
virtual size_t deeplima::eigen_impl::Op_BiLSTM< M, V, T >::execute ( std::shared_ptr< Op_Base::workbench_t >  pwb,
const M &  input_matrix,
const std::shared_ptr< param_base_t >  params,
const size_t  input_begin,
const size_t  input_end 
)
inlinevirtual

Definition at line 259 of file bilstm.h.

◆ execute() [2/2]

template<class M , class V , class T >
virtual size_t deeplima::eigen_impl::Op_BiLSTM< M, V, T >::execute ( std::shared_ptr< Op_Base::workbench_t >  pwb,
const M &  input_matrix,
const std::shared_ptr< param_base_t >  params,
size_t  input_begin,
size_t  input_end,
Vector &  fw_h,
Vector &  fw_c,
Vector &  bw_h,
Vector &  bw_c 
)
inlinevirtual

Definition at line 176 of file bilstm.h.

◆ forward_pass()

template<class M , class V , class T >
void deeplima::eigen_impl::Op_BiLSTM< M, V, T >::forward_pass ( size_t  hidden_size,
const params_lstm_t< M, V > &  fw,
M &  input,
V &  s,
V &  g_u,
V &  g_o,
V &  g_if,
V &  c,
M &  output,
const V &  initial_h,
int  begin,
int  end 
)
inlineprotected

Definition at line 348 of file bilstm.h.

◆ my_tanh()

template<class M , class V , class T >
static float deeplima::eigen_impl::Op_BiLSTM< M, V, T >::my_tanh ( float  x)
inlinestaticprotected

Definition at line 439 of file bilstm.h.

◆ precompute_inputs()

template<class M , class V , class T >
virtual void deeplima::eigen_impl::Op_BiLSTM< M, V, T >::precompute_inputs ( const std::shared_ptr< param_base_t >  params,
const M &  inputs,
M &  outputs,
int64_t  first_column 
)
inlinevirtual

Definition at line 161 of file bilstm.h.

◆ step_bw()

template<class M , class V , class T >
void deeplima::eigen_impl::Op_BiLSTM< M, V, T >::step_bw ( size_t  hidden_size,
size_t  t,
const V &  s,
V &  g_u,
V &  g_o,
V &  g_if,
V &  c,
M &  output 
)
inlineprotected

Definition at line 419 of file bilstm.h.

◆ step_fw()

template<class M , class V , class T >
void deeplima::eigen_impl::Op_BiLSTM< M, V, T >::step_fw ( size_t  hidden_size,
size_t  t,
const V &  s,
V &  g_u,
V &  g_o,
V &  g_if,
V &  c,
M &  output 
)
inlineprotected

Definition at line 399 of file bilstm.h.

◆ supports_precomputing()

template<class M , class V , class T >
virtual bool deeplima::eigen_impl::Op_BiLSTM< M, V, T >::supports_precomputing ( ) const
inlinevirtual

Definition at line 156 of file bilstm.h.

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