dropout.hpp File Reference

EGBLAS wrappers for the dropout operation. More...

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Functions
void *	etl::impl::egblas::dropout_prepare ()
	Prepare random states for dropout. More...
void *	etl::impl::egblas::dropout_prepare_seed ([[maybe_unused]] size_t seed)
	Prepare random states for dropout with the given seed. More...
void	etl::impl::egblas::dropout_release ([[maybe_unused]] void *state)
	Prepare random states for dropout with the given seed. More...
void	etl::impl::egblas::dropout ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::dropout ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda)
	Wrappers for double-precision egblas dropout. More...
void	etl::impl::egblas::dropout_seed ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda, [[maybe_unused]] size_t seed)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::dropout_seed ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda, [[maybe_unused]] size_t seed)
	Wrappers for double-precision egblas dropout. More...
void	etl::impl::egblas::dropout_states ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda, [[maybe_unused]] void *states)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::dropout_states ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda, [[maybe_unused]] void *states)
	Wrappers for double-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda)
	Wrappers for double-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout_seed ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda, [[maybe_unused]] size_t seed)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout_seed ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda, [[maybe_unused]] size_t seed)
	Wrappers for double-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout_states ([[maybe_unused]] size_t n, [[maybe_unused]] float p, [[maybe_unused]] float alpha, [[maybe_unused]] float *A, [[maybe_unused]] size_t lda, [[maybe_unused]] void *states)
	Wrappers for single-precision egblas dropout. More...
void	etl::impl::egblas::inv_dropout_states ([[maybe_unused]] size_t n, [[maybe_unused]] double p, [[maybe_unused]] double alpha, [[maybe_unused]] double *A, [[maybe_unused]] size_t lda, [[maybe_unused]] void *states)
	Wrappers for double-precision egblas dropout. More...

Detailed Description

EGBLAS wrappers for the dropout operation.

Function Documentation

dropout() [1/2]

void etl::impl::egblas::dropout ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

dropout() [2/2]

void etl::impl::egblas::dropout ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

dropout_prepare()

void* etl::impl::egblas::dropout_prepare ( )

inline

Prepare random states for dropout.

Returns

random states for dropout

dropout_prepare_seed()

void* etl::impl::egblas::dropout_prepare_seed ( [[maybe_unused] ] size_t  seed )

inline

Prepare random states for dropout with the given seed.

Parameters

seed

The seed

Returns

random states for dropout

dropout_release()

void etl::impl::egblas::dropout_release ( [[maybe_unused] ] void *  state )

inline

Prepare random states for dropout with the given seed.

Parameters

seed

The seed

Returns

random states for dropout

dropout_seed() [1/2]

void etl::impl::egblas::dropout_seed ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] size_t  seed  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

dropout_seed() [2/2]

void etl::impl::egblas::dropout_seed ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] size_t  seed  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

dropout_states() [1/2]

void etl::impl::egblas::dropout_states ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] void *  states  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

dropout_states() [2/2]

void etl::impl::egblas::dropout_states ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] void *  states  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout() [1/2]

void etl::impl::egblas::inv_dropout ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout() [2/2]

void etl::impl::egblas::inv_dropout ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout_seed() [1/2]

void etl::impl::egblas::inv_dropout_seed ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] size_t  seed  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout_seed() [2/2]

void etl::impl::egblas::inv_dropout_seed ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] size_t  seed  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout_states() [1/2]

void etl::impl::egblas::inv_dropout_states ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] float  p, [[maybe_unused] ] float  alpha, [[maybe_unused] ] float *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] void *  states  )

inline

Wrappers for single-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a

inv_dropout_states() [2/2]

void etl::impl::egblas::inv_dropout_states ( [[maybe_unused] ] size_t  n, [[maybe_unused] ] double  p, [[maybe_unused] ] double  alpha, [[maybe_unused] ] double *  A, [[maybe_unused] ] size_t  lda, [[maybe_unused] ] void *  states  )

inline

Wrappers for double-precision egblas dropout.

Parameters

n	The size of the vector
p	The dropout probability
alpha	The scaling factor alpha
A	The memory of the vector a
lda	The leading dimension of a