deltakit.core.decoding_graphs.dem_to_hypergraph_and_logicals

deltakit.core.decoding_graphs.dem_to_hypergraph_and_logicals(dem: DetectorErrorModel) → tuple[DecodingHyperGraph, list[set[DecodingHyperEdge]]]

Convert a Stim detector error model into a DecodingHyperGraph and a list of edges which affect the logical observable at the index in the list.

Parameters:

dem (stim.DetectorErrorModel) – Stim detector error model to convert.

Returns:

DecodingHyperGraph created from detector error model and a list of edges which affect the logical.

Return type:

Tuple[DecodingHyperGraph, List[Set[DecodingHyperEdge]]]