prodigy.analysis.independence.independence¶ build_dependence_graph(program)[source]¶ Builds the variable dependence graph for a stand-alone program. Parameters: program (Program) Return type: Set[Tuple[str, str]] independent_vars(program)[source]¶ This method under-approximates the pairwise stochastic independence relation using the d-separation on a simple dependence graph. Parameters: program (Program) Return type: Set[frozenset[str]]