CB_ALGS Namespace Reference

Functions
template<bool is_learn>
float	get_cost_pred (VW::LEARNER::learner *scorer, const VW::cb_class &known_cost, VW::example &ec, uint32_t index, uint32_t base)
float	get_cost_estimate (const VW::cb_class &observation, uint32_t action, float offset=0.)
float	get_cost_estimate (const VW::cb_class &observation, const VW::cs_label &scores, uint32_t action)
float	get_cost_estimate (const VW::cb_label &ld, uint32_t action)
float	get_cost_estimate (const VW::action_score &a_s, float cost, uint32_t action, float offset=0.)
bool	example_is_newline_not_header (VW::example const &ec)

Function Documentation

example_is_newline_not_header()

bool CB_ALGS::example_is_newline_not_header ( VW::example const &  ec )

inline

Deprecated:

"Moved into VW namespace."

get_cost_estimate() [1/4]

float CB_ALGS::get_cost_estimate ( const VW::action_score &  a_s, float  cost, uint32_t  action, float  offset = 0.  )

inline

Deprecated:

"Moved into VW namespace."

get_cost_estimate() [2/4]

float CB_ALGS::get_cost_estimate ( const VW::cb_class &  observation, const VW::cs_label &  scores, uint32_t  action  )

inline

Deprecated:

"Moved into VW namespace."

get_cost_estimate() [3/4]

float CB_ALGS::get_cost_estimate ( const VW::cb_class &  observation, uint32_t  action, float  offset = 0.  )

inline

Deprecated:

"Moved into VW namespace."

get_cost_estimate() [4/4]

float CB_ALGS::get_cost_estimate ( const VW::cb_label &  ld, uint32_t  action  )

inline

Deprecated:

"Moved into VW namespace."

get_cost_pred()

template<bool is_learn>

float CB_ALGS::get_cost_pred	(	VW::LEARNER::learner *	scorer,
		const VW::cb_class &	known_cost,
		VW::example &	ec,
		uint32_t	index,
		uint32_t	base
	)

Deprecated:

"Moved into VW namespace."