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constexpr bool | VW::is_interaction_ns (const unsigned char ns) |
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bool | VW::contains_wildcard (const std::vector< VW::namespace_index > &interaction) |
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bool | VW::contains_wildcard (const std::vector< VW::extent_term > &interaction) |
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float | VW::eval_sum_ft_squared_of_generated_ft (bool permutations, const std::vector< std::vector< VW::namespace_index > > &interactions, const std::vector< std::vector< VW::extent_term > > &extent_interactions, const std::array< VW::features, VW::NUM_NAMESPACES > &feature_spaces) |
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template<typename T > |
std::vector< T > | VW::details::indices_to_values_one_based (const std::vector< size_t > &indices, const std::set< T > &values) |
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template<typename T > |
std::vector< T > | VW::details::indices_to_values_ignore_last_index (const std::vector< size_t > &indices, const std::set< T > &values) |
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template<typename T > |
bool | VW::details::must_be_left_sorted (const std::vector< T > &oi) |
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template<typename T > |
void | VW::details::sort_and_filter_duplicate_interactions (std::vector< std::vector< T > > &vec, bool filter_duplicates, size_t &removed_cnt, size_t &sorted_cnt) |
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template<typename T > |
std::vector< std::vector< T > > | VW::details::generate_namespace_combinations_with_repetition (const std::set< T > &namespaces, size_t num_to_pick) |
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template<typename T > |
std::vector< std::vector< T > > | VW::details::generate_namespace_permutations_with_repetition (const std::set< T > &namespaces, size_t num_to_pick) |
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std::vector< std::vector< VW::namespace_index > > | VW::details::expand_quadratics_wildcard_interactions (bool leave_duplicate_interactions, const std::set< VW::namespace_index > &new_example_indices) |
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bool | VW::details::sort_interactions_comparator (const std::vector< VW::namespace_index > &a, const std::vector< VW::namespace_index > &b) |
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template<generate_func_t< VW::namespace_index > generate_func, bool leave_duplicate_interactions> |
std::vector< std::vector< VW::namespace_index > > | VW::details::compile_interaction (const std::vector< VW::namespace_index > &interaction, const std::set< VW::namespace_index > &indices) |
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template<generate_func_t< VW::extent_term > generate_func, bool leave_duplicate_interactions> |
std::vector< std::vector< VW::extent_term > > | VW::details::compile_extent_interaction (const std::vector< VW::extent_term > &interaction, const std::set< VW::extent_term > &_all_seen_extents) |
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template<generate_func_t< VW::namespace_index > generate_func, bool leave_duplicate_interactions> |
std::vector< std::vector< VW::namespace_index > > | VW::details::compile_interactions (const std::vector< std::vector< VW::namespace_index > > &interactions, const std::set< VW::namespace_index > &indices) |
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template<generate_func_t< VW::extent_term > generate_func, bool leave_duplicate_interactions> |
std::vector< std::vector< VW::extent_term > > | VW::details::compile_extent_interactions (const std::vector< std::vector< VW::extent_term > > &interactions, const std::set< VW::extent_term > &indices) |
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constexpr bool | INTERACTIONS::is_interaction_ns (const unsigned char ns) |
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bool | INTERACTIONS::contains_wildcard (const std::vector< VW::namespace_index > &interaction) |
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bool | INTERACTIONS::contains_wildcard (const std::vector< VW::extent_term > &interaction) |
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float | INTERACTIONS::eval_sum_ft_squared_of_generated_ft (bool permutations, const std::vector< std::vector< VW::namespace_index > > &interactions, const std::vector< std::vector< VW::extent_term > > &extent_interactions, const std::array< VW::features, VW::NUM_NAMESPACES > &feature_spaces) |
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template<typename T > |
void | INTERACTIONS::sort_and_filter_duplicate_interactions (std::vector< std::vector< T > > &vec, bool filter_duplicates, size_t &removed_cnt, size_t &sorted_cnt) |
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