Start Developer API Documentation stormpy.pars.developer GraphPreservationStatus GraphPreservationStatus¶ Warning The stormpy developer API is internal and can be subject to change. class GraphPreservationStatus(*values)¶ Bases: Enum Guarantee whether the graph structure is preserved within a region GRAPH_PRESERVING = 2¶ NONE = 0¶ UNKNOWN = 3¶ WELL_DEFINED = 1¶