stagewise_poly Struct Reference

Public Member Functions
	~stagewise_poly ()

Public Attributes
vw *	all
float	sched_exponent
uint32_t	batch_sz
bool	batch_sz_double
sort_data *	sd
size_t	sd_len
uint8_t *	depthsbits
uint64_t	sum_sparsity
uint64_t	sum_input_sparsity
uint64_t	num_examples
uint64_t	sum_sparsity_sync
uint64_t	sum_input_sparsity_sync
uint64_t	num_examples_sync
example	synth_ec
feature	synth_rec_f
example *	original_ec
uint32_t	cur_depth
bool	training
uint64_t	last_example_counter
size_t	numpasses
uint32_t	next_batch_sz
bool	update_support

Detailed Description

Definition at line 28 of file stagewise_poly.cc.

Constructor & Destructor Documentation

~stagewise_poly()

stagewise_poly::~stagewise_poly ( )

inline

Definition at line 68 of file stagewise_poly.cc.

References v_array< T >::delete_v(), example_predict::feature_space, example_predict::indices, and tree_atomics.

  {
#ifdef DEBUG
    cout << "total feature number (after poly expansion!) = " << sum_sparsity << std::endl;
#endif  // DEBUG

    synth_ec.feature_space[tree_atomics].delete_v();
    synth_ec.indices.delete_v();
    free(sd);
    free(depthsbits);
  }

Member Data Documentation

all

vw* stagewise_poly::all

Definition at line 30 of file stagewise_poly.cc.

Referenced by constant_feat(), depthsbits_create(), depthsbits_sizeof(), end_pass(), learn(), sanity_check_state(), sort_data_ensure_sz(), sort_data_update_support(), stride_shift(), stride_un_shift(), synthetic_create(), synthetic_create_rec(), synthetic_reset(), un_ft_offset(), wid_mask(), and wid_mask_un_shifted().

batch_sz

uint32_t stagewise_poly::batch_sz

Definition at line 33 of file stagewise_poly.cc.

Referenced by end_pass(), and learn().

batch_sz_double

bool stagewise_poly::batch_sz_double

Definition at line 34 of file stagewise_poly.cc.

Referenced by learn().

cur_depth

uint32_t stagewise_poly::cur_depth

Definition at line 52 of file stagewise_poly.cc.

Referenced by synthetic_create(), and synthetic_create_rec().

depthsbits

uint8_t* stagewise_poly::depthsbits

Definition at line 38 of file stagewise_poly.cc.

Referenced by cycle_get(), cycle_toggle(), depthsbits_create(), end_pass(), min_depths_get(), min_depths_set(), parent_get(), parent_toggle(), sanity_check_state(), and save_load().

last_example_counter

uint64_t stagewise_poly::last_example_counter

Definition at line 54 of file stagewise_poly.cc.

Referenced by learn().

next_batch_sz

uint32_t stagewise_poly::next_batch_sz

Definition at line 56 of file stagewise_poly.cc.

Referenced by learn().

num_examples

uint64_t stagewise_poly::num_examples

Definition at line 42 of file stagewise_poly.cc.

Referenced by end_pass(), sort_data_update_support(), and synthetic_create().

num_examples_sync

uint64_t stagewise_poly::num_examples_sync

Definition at line 46 of file stagewise_poly.cc.

Referenced by end_pass().

numpasses

size_t stagewise_poly::numpasses

Definition at line 55 of file stagewise_poly.cc.

Referenced by end_pass(), and learn().

original_ec

example* stagewise_poly::original_ec

Definition at line 51 of file stagewise_poly.cc.

Referenced by do_ft_offset(), learn(), predict(), sort_data_update_support(), synthetic_create(), synthetic_create_rec(), and un_ft_offset().

sched_exponent

float stagewise_poly::sched_exponent

Definition at line 32 of file stagewise_poly.cc.

Referenced by sort_data_update_support().

sd

sort_data* stagewise_poly::sd

Definition at line 36 of file stagewise_poly.cc.

Referenced by sort_data_create(), sort_data_ensure_sz(), and sort_data_update_support().

sd_len

size_t stagewise_poly::sd_len

Definition at line 37 of file stagewise_poly.cc.

Referenced by sort_data_create(), sort_data_ensure_sz(), and sort_data_update_support().

sum_input_sparsity

uint64_t stagewise_poly::sum_input_sparsity

Definition at line 41 of file stagewise_poly.cc.

Referenced by end_pass(), sort_data_update_support(), and synthetic_create().

sum_input_sparsity_sync

uint64_t stagewise_poly::sum_input_sparsity_sync

Definition at line 45 of file stagewise_poly.cc.

Referenced by end_pass().

sum_sparsity

uint64_t stagewise_poly::sum_sparsity

Definition at line 40 of file stagewise_poly.cc.

Referenced by end_pass(), and synthetic_create().

sum_sparsity_sync

uint64_t stagewise_poly::sum_sparsity_sync

Definition at line 44 of file stagewise_poly.cc.

Referenced by end_pass().

synth_ec

example stagewise_poly::synth_ec

Definition at line 48 of file stagewise_poly.cc.

Referenced by do_ft_offset(), finish_example(), learn(), predict(), sort_data_update_support(), synthetic_create(), synthetic_create_rec(), synthetic_decycle(), synthetic_reset(), and un_ft_offset().

synth_rec_f

feature stagewise_poly::synth_rec_f

Definition at line 50 of file stagewise_poly.cc.

Referenced by synthetic_create(), and synthetic_create_rec().

training

bool stagewise_poly::training

Definition at line 53 of file stagewise_poly.cc.

Referenced by synthetic_create(), and synthetic_create_rec().

update_support

bool stagewise_poly::update_support

Definition at line 57 of file stagewise_poly.cc.

Referenced by end_pass(), and learn().

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

• /mnt/c/w/linux/vowpal_wabbit/vowpalwabbit/stagewise_poly.cc