fact: Definition do_generation_relation (from to: nat) (roots roots': roots_t) (g g': LGraph): Prop := exists g1 g2, forward_roots_relation from to roots g roots' g1 /\ do_scan_relation from to (number_of_vertices (nth_gen g to)) g1 g2 /\ g' = reset_graph from g2.
imports: Coq.ZArith.ZArith Coq.Program.Basics Coq.micromega.Lia compcert.lib.Integers compcert.common.Values VST.veric.base VST.veric.Clight_lemmas VST.veric.val_lemmas VST.veric.shares VST.msl.seplog VST.msl.shares VST.zlist.sublist VST.floyd.coqlib3 VST.floyd.functional_base VST.floyd.data_at_rec_lemmas VST.zlist.list_solver CertiGraph.lib.EquivDec_ext CertiGraph.lib.List_ext CertiGraph.graph.graph_model CertiGraph.graph.graph_gen