bncore::CliqueMargInfo Struct Reference

Per-clique lookup from a flat clique index to the state of each scope variable. More...

#include <workspace.hpp>

Public Attributes
std::vector< std::vector< uint8_t > >	state_of_dim
std::size_t	n_states_total = 0
	number of joint states of the clique More...

Detailed Description

Per-clique lookup from a flat clique index to the state of each scope variable.

Queries and evidence application use it to accumulate or scale clique entries by variable state in one pass over the clique, without building a marginal Factor.

Definition at line 79 of file workspace.hpp.

Member Data Documentation

n_states_total

std::size_t bncore::CliqueMargInfo::n_states_total = 0

number of joint states of the clique

Definition at line 85 of file workspace.hpp.

Referenced by bncore::BatchWorkspace::build_message_schedule(), bncore::BatchWorkspace::query_map(), and bncore::BatchWorkspace::query_marginals_multi().

state_of_dim

std::vector<std::vector<uint8_t> > bncore::CliqueMargInfo::state_of_dim

For each variable position in the clique scope: state_of_dim[d][flat_idx] = coord of scope[d] at flat index flat_idx Length: [scope_size][clique_states] Stored as uint8_t, so a state index above 255 cannot be represented.

Definition at line 84 of file workspace.hpp.

Referenced by bncore::BatchWorkspace::apply_soft_evidence_to_clique(), bncore::BatchWorkspace::build_message_schedule(), bncore::BatchWorkspace::query_map(), and bncore::BatchWorkspace::query_marginals_multi().

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

• src/BNCore/include/bncore/inference/workspace.hpp