Searched refs:seen_features (Results 1 – 1 of 1) sorted by relevance
39 def __x_product_aux (property_sets, seen_features): argument51 assert isinstance(seen_features, set)70 if these_features & seen_features:72 (inner_result, inner_seen) = __x_product_aux(property_sets[1:], seen_features)78 … (inner_result, inner_seen) = __x_product_aux(property_sets[1:], seen_features | these_features)88 (inner_result2, inner_seen2) = __x_product_aux(property_sets[1:], seen_features)