#include <global_data.h>

Public Member Functions
void	learn (example &)

void	learn (multi_ex &)

void	predict (example &)

void	predict (multi_ex &)

void	finish_example (example &)

void	finish_example (multi_ex &)

	VW_DEPRECATED ("delete_prediction has been deprecated. Prediction types should have the proper destructor now. This will be ""removed in VW 9.0.") void(delete_prediction)(void )

size_t	length ()

	vw ()

	~vw ()

std::shared_ptr< rand_state >	get_random_state ()

	vw (const vw &)=delete

vw &	operator= (const vw &)=delete

	vw (const vw &&)=delete

vw &	operator= (const vw &&)=delete

std::string	get_setupfn_name (reduction_setup_fn setup)

void	build_setupfn_name_dict ()

Public Attributes
shared_data *	sd

parser *	example_parser

std::thread	parse_thread

AllReduceType	all_reduce_type

AllReduce *	all_reduce

bool	chain_hash_json = false

VW::LEARNER::base_learner *	l

VW::LEARNER::single_learner *	scorer

VW::LEARNER::base_learner *	cost_sensitive

void(*	set_minmax )(shared_data *sd, float label)

uint64_t	current_pass

uint32_t	num_bits

bool	default_bits

uint32_t	hash_seed

std::string	data_filename

bool	daemon

size_t	num_children

bool	save_per_pass

float	initial_weight

float	initial_constant

bool	bfgs

bool	hessian_on

bool	save_resume

bool	preserve_performance_counters

std::string	id

VW::version_struct	model_file_ver

double	normalized_sum_norm_x

bool	vw_is_main = false

std::shared_ptr< trace_message_wrapper >	trace_message_wrapper_context

std::unique_ptr< std::ostream >	trace_message

std::unique_ptr< VW::config::options_i, options_deleter_type >	options

void *	searchstr

uint32_t	wpp

std::unique_ptr< VW::io::writer >	stdout_adapter

std::vector< std::string >	initial_regressors

std::string	feature_mask

std::string	per_feature_regularizer_input

std::string	per_feature_regularizer_output

std::string	per_feature_regularizer_text

float	l1_lambda

float	l2_lambda

bool	no_bias

float	power_t

int	reg_mode

size_t	pass_length

size_t	numpasses

size_t	passes_complete

uint64_t	parse_mask

bool	permutations

std::vector< std::vector< namespace_index > >	interactions

bool	ignore_some

std::array< bool, NUM_NAMESPACES >	ignore

bool	ignore_some_linear

std::array< bool, NUM_NAMESPACES >	ignore_linear

bool	redefine_some

std::array< unsigned char, NUM_NAMESPACES >	redefine

std::unique_ptr< VW::kskip_ngram_transformer >	skip_gram_transformer

std::vector< std::string >	limit_strings

std::array< uint32_t, NUM_NAMESPACES >	limit

std::array< uint64_t, NUM_NAMESPACES >	affix_features

std::array< bool, NUM_NAMESPACES >	spelling_features

std::vector< std::string >	dictionary_path

std::vector< dictionary_info >	loaded_dictionaries

std::array< std::vector< std::shared_ptr< feature_dict > >, NUM_NAMESPACES >	namespace_dictionaries {}

vw_logger	logger

bool	audit

bool	training

bool	active

bool	invariant_updates

uint64_t	random_seed

bool	random_weights

bool	random_positive_weights

bool	normal_weights

bool	tnormal_weights

bool	add_constant

bool	nonormalize

bool	do_reset_source

bool	holdout_set_off

bool	early_terminate

uint32_t	holdout_period

uint32_t	holdout_after

size_t	check_holdout_every_n_passes

size_t	normalized_idx

uint32_t	lda

std::string	text_regressor_name

std::string	inv_hash_regressor_name

std::vector< std::tuple< std::string, reduction_setup_fn > >	reduction_stack

std::vector< std::string >	enabled_reductions

std::vector< std::unique_ptr< VW::io::writer > >	final_prediction_sink

std::unique_ptr< VW::io::writer >	raw_prediction

void(*	print )(VW::io::writer *, float, float, v_array< char >)

void(*	print_by_ref )(VW::io::writer *, float, float, const v_array< char > &)

void(*	print_text )(VW::io::writer *, std::string, v_array< char >)

void(*	print_text_by_ref )(VW::io::writer *, const std::string &, const v_array< char > &)

std::unique_ptr< loss_function >	loss

char *	program_name

bool	stdin_off

bool	no_daemon = false

float	initial_t

float	eta

float	eta_decay_rate

time_t	init_time

std::string	final_regressor_name

parameters	weights

size_t	max_examples

bool	hash_inv

bool	print_invert

bool	progress_add

float	progress_arg

std::map< uint64_t, std::string >	index_name_map

bool	is_ccb_input_model = false

Constructor & Destructor Documentation

vw::vw ( )

vw::~vw ( )

vw::vw ( const vw & )

delete

vw::vw ( const vw && )

delete

Member Function Documentation

void vw::build_setupfn_name_dict ( )

void vw::finish_example ( example & )

void vw::finish_example ( multi_ex & )

std::shared_ptr<rand_state> vw::get_random_state ( )

inline

std::string vw::get_setupfn_name ( reduction_setup_fn setup )

void vw::learn ( example & )

void vw::learn ( multi_ex & )

size_t vw::length ( )

inline

vw& vw::operator= ( const vw & )

delete

vw& vw::operator= ( const vw && )

delete

void vw::predict ( example & )

void vw::predict ( multi_ex & )

vw::VW_DEPRECATED ( "delete_prediction has been deprecated. Prediction types should have the proper destructor now. This will be ""removed in VW 9.0." )

Member Data Documentation

bool vw::active

bool vw::add_constant

std::array<uint64_t, NUM_NAMESPACES> vw::affix_features

AllReduce* vw::all_reduce

AllReduceType vw::all_reduce_type

bool vw::audit

bool vw::bfgs

bool vw::chain_hash_json = false

size_t vw::check_holdout_every_n_passes

VW::LEARNER::base_learner* vw::cost_sensitive

uint64_t vw::current_pass

bool vw::daemon

std::string vw::data_filename

bool vw::default_bits

std::vector<std::string> vw::dictionary_path

bool vw::do_reset_source

bool vw::early_terminate

std::vector<std::string> vw::enabled_reductions

float vw::eta

float vw::eta_decay_rate

parser* vw::example_parser

std::string vw::feature_mask

std::vector<std::unique_ptr<VW::io::writer> > vw::final_prediction_sink

std::string vw::final_regressor_name

bool vw::hash_inv

uint32_t vw::hash_seed

bool vw::hessian_on

uint32_t vw::holdout_after

uint32_t vw::holdout_period

bool vw::holdout_set_off

std::string vw::id

std::array<bool, NUM_NAMESPACES> vw::ignore

std::array<bool, NUM_NAMESPACES> vw::ignore_linear

bool vw::ignore_some

bool vw::ignore_some_linear

std::map<uint64_t, std::string> vw::index_name_map

time_t vw::init_time

float vw::initial_constant

std::vector<std::string> vw::initial_regressors

float vw::initial_t

float vw::initial_weight

std::vector<std::vector<namespace_index> > vw::interactions

std::string vw::inv_hash_regressor_name

bool vw::invariant_updates

bool vw::is_ccb_input_model = false

VW::LEARNER::base_learner* vw::l

float vw::l1_lambda

float vw::l2_lambda

uint32_t vw::lda

std::array<uint32_t, NUM_NAMESPACES> vw::limit

std::vector<std::string> vw::limit_strings

std::vector<dictionary_info> vw::loaded_dictionaries

vw_logger vw::logger

std::unique_ptr<loss_function> vw::loss

size_t vw::max_examples

VW::version_struct vw::model_file_ver

std::array<std::vector<std::shared_ptr<feature_dict> >, NUM_NAMESPACES> vw::namespace_dictionaries {}

bool vw::no_bias

bool vw::no_daemon = false

bool vw::nonormalize

bool vw::normal_weights

size_t vw::normalized_idx

double vw::normalized_sum_norm_x

uint32_t vw::num_bits

size_t vw::num_children

size_t vw::numpasses

std::unique_ptr<VW::config::options_i, options_deleter_type> vw::options

uint64_t vw::parse_mask

std::thread vw::parse_thread

size_t vw::pass_length

size_t vw::passes_complete

std::string vw::per_feature_regularizer_input

std::string vw::per_feature_regularizer_output

std::string vw::per_feature_regularizer_text

bool vw::permutations

float vw::power_t

bool vw::preserve_performance_counters

void(* vw::print) (VW::io::writer *, float, float, v_array< char >)

void(* vw::print_by_ref) (VW::io::writer *, float, float, const v_array< char > &)

bool vw::print_invert

void(* vw::print_text) (VW::io::writer *, std::string, v_array< char >)

void(* vw::print_text_by_ref) (VW::io::writer *, const std::string &, const v_array< char > &)

char* vw::program_name

bool vw::progress_add

float vw::progress_arg

bool vw::random_positive_weights

uint64_t vw::random_seed

bool vw::random_weights

std::unique_ptr<VW::io::writer> vw::raw_prediction

std::array<unsigned char, NUM_NAMESPACES> vw::redefine

bool vw::redefine_some

std::vector<std::tuple<std::string, reduction_setup_fn> > vw::reduction_stack

int vw::reg_mode

bool vw::save_per_pass

bool vw::save_resume

VW::LEARNER::single_learner* vw::scorer

shared_data* vw::sd

void* vw::searchstr

void(* vw::set_minmax) (shared_data *sd, float label)

std::unique_ptr<VW::kskip_ngram_transformer> vw::skip_gram_transformer

std::array<bool, NUM_NAMESPACES> vw::spelling_features

bool vw::stdin_off

std::unique_ptr<VW::io::writer> vw::stdout_adapter

std::string vw::text_regressor_name

bool vw::tnormal_weights

std::unique_ptr<std::ostream> vw::trace_message

std::shared_ptr<trace_message_wrapper> vw::trace_message_wrapper_context

bool vw::training

bool vw::vw_is_main = false

parameters vw::weights

uint32_t vw::wpp

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

/__w/vowpal_wabbit/vowpal_wabbit/vowpalwabbit/global_data.h

Public Member Functions

Public Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation