fact stringlengths 9 8.05k | type stringclasses 16
values | library stringclasses 1
value | imports listlengths 1 7 | filename stringclasses 31
values | symbolic_name stringlengths 1 70 | docstring stringclasses 1
value |
|---|---|---|---|---|---|---|
dup_drop_step : list A -> list A -> Prop := | DDS_dup : forall l p, In p l -> dup_drop_step l (p :: l) | DDS_drop : forall xs p ys, dup_drop_step (xs ++ p :: ys) (xs ++ ys). | Inductive | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step | |
dup_drop_step_star := clos_refl_trans_n1 _ dup_drop_step. | Definition | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star | |
dup_drop_step_star_trans : forall l l' l'', dup_drop_step_star l l' -> dup_drop_step_star l' l'' -> dup_drop_step_star l l''. Proof using. intros. apply clos_rt_rtn1_iff. eapply rt_trans; apply clos_rt_rtn1_iff; eauto. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star_trans | |
dup_drop_step_star_step_n1 : forall l l' l'', dup_drop_step_star l l' -> dup_drop_step l' l'' -> dup_drop_step_star l l''. Proof using. intros. econstructor; eauto. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star_step_n1 | |
dup_drop_step_star_step_1n : forall l l' l'', dup_drop_step l l' -> dup_drop_step_star l' l'' -> dup_drop_step_star l l''. Proof using. intros. apply clos_rt_rtn1_iff. apply clos_rt_rt1n_iff. econstructor; [eauto|]. apply clos_rt_rt1n_iff. apply clos_rt_rtn1_iff. auto. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star_step_1n | |
dup_drop_step_star_step_1 : forall l l', dup_drop_step l l' -> dup_drop_step_star l l'. Proof using. intros. eapply dup_drop_step_star_step_1n; eauto. constructor. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star_step_1 | |
dup_drop_swap : forall l x y, dup_drop_step_star (x :: y :: l) (y :: x :: l). Proof using. intros. eapply dup_drop_step_star_step_1n; [eapply DDS_dup with (p := y); simpl; auto|]. eapply dup_drop_step_star_step_1n. eapply DDS_drop with (xs := [y; x]) (p := y) (ys := l). constructor. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_swap | |
dup_drop_cons : forall l l' x, dup_drop_step_star l l' -> dup_drop_step_star (x :: l) (x :: l'). Proof using. induction 1. - constructor. - invc H. + eapply dup_drop_step_star_trans; [eauto|]. eapply dup_drop_step_star_step_1n; [eapply DDS_dup with (p := p); simpl; auto|]. auto using dup_drop_swap. + eapply dup_drop_st... | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_cons | |
dup_drop_Permutation : forall l l', Permutation l l' -> dup_drop_step_star l l'. Proof using. induction 1. - constructor. - auto using dup_drop_cons. - auto using dup_drop_swap. - eauto using dup_drop_step_star_trans. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_Permutation | |
remove_not_in_nop : forall a l, ~ In a l -> remove A_eq_dec a l = l. Proof using. induction l; simpl; intuition. break_if; congruence. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | remove_not_in_nop | |
dup_drop_in : forall l l' a, dup_drop_step_star l l' -> In a l' -> In a l. Proof using. induction 1; intros. - auto. - invc H. + simpl in *. intuition. subst. auto. + apply IHclos_refl_trans_n1. find_apply_lem_hyp in_app_or. intuition auto with datatypes. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_in | |
dup_drop_dup_early : forall l l' a, dup_drop_step_star l l' -> In a l -> dup_drop_step_star l (a :: l'). Proof using. induction 1; intros. - apply dup_drop_step_star_step_1. constructor. auto. - concludes. eapply dup_drop_step_star_trans; eauto. apply dup_drop_cons. apply dup_drop_step_star_step_1. auto. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_dup_early | |
dup_drop_step_star_remove_In : forall l' l a, In a l' -> dup_drop_step_star l (remove A_eq_dec a l') -> dup_drop_step_star (a :: l) l'. Proof using. induction l'; simpl; intuition. - subst. break_if; try congruence. destruct (in_dec A_eq_dec a0 l'). + find_apply_hyp_hyp. eapply dup_drop_step_star_trans; eauto. eapply d... | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_step_star_remove_In | |
remove_In_elim : forall x a l, In x (remove A_eq_dec a l) -> x <> a /\ In x l. Proof using. induction l; simpl; intuition; break_if; subst; simpl in *; intuition. Qed. | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | remove_In_elim | |
dup_drop_reorder : forall l l' : list A, (forall x, In x l' -> In x l) -> dup_drop_step_star l l'. Proof using A_eq_dec. induction l; intros. - destruct l'. + constructor. + simpl in *. exfalso. eauto. - destruct (in_dec A_eq_dec a l'). + eapply dup_drop_step_star_remove_In. auto. apply IHl. intros. find_apply_lem_hyp ... | Lemma | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | dup_drop_reorder | |
step_failure_dup_drop_step : forall ps ps' Sigma f, dup_drop_step_star _ ps ps' -> step_failure_star (f, mkNetwork ps Sigma) (f, mkNetwork ps' Sigma) []. Proof using. induction 1. - constructor. - match goal with | [ H : dup_drop_step _ _ _ |- _ ] => invc H end. + find_apply_lem_hyp in_split. break_exists. break_and. s... | Theorem | theories | [
"From Coq Require Import List Relations Permutation.",
"From StructTact Require Import StructTactics.",
"From Verdi Require Import Net."
] | theories/Core/DupDropReordering.v | step_failure_dup_drop_step | |
ordered_dynamic_uninitialized_state : forall net failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, net) tr -> forall n, ~ In n (odnwNodes net) -> odnwState net n = None. Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y in *. have ->: net = snd (... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_uninitialized_state | |
ordered_dynamic_initialized_state : forall net failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, net) tr -> forall n, In n (odnwNodes net) -> exists d, odnwState net n = Some d. Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y in *. have ->: net... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_initialized_state | |
ordered_dynamic_failed_then_initialized : forall net failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, net) tr -> forall n, In n failed -> In n (odnwNodes net). Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y in *. have ->: failed = fst (failed... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_failed_then_initialized | |
ordered_dynamic_state_not_initialized_not_failed : forall net failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, net) tr -> forall n, ~ In n (odnwNodes net) -> ~ In n failed. Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y in *. have ->: failed ... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_state_not_initialized_not_failed | |
ordered_dynamic_no_outgoing_uninitialized : forall onet failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, onet) tr -> forall n, ~ In n (odnwNodes onet) -> forall n', onet.(odnwPackets) n n' = []. Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y ... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_no_outgoing_uninitialized | |
ordered_dynamic_nodes_no_dup : forall onet failed tr, step_ordered_dynamic_failure_star step_ordered_dynamic_failure_init (failed, onet) tr -> NoDup (odnwNodes onet). Proof using. move => net failed tr H. remember step_ordered_dynamic_failure_init as y in *. have ->: net = snd (failed, net) by []. move: Heqy. induction... | Lemma | theories | [
"From Verdi Require Import Verdi.",
"From StructTact Require Import Update.",
"From Coq Require Import FunctionalExtensionality.",
"From Coq Require Import Sumbool Relation_Definitions RelationClasses.",
"From Verdi Require Import Ssrexport."
] | theories/Core/DynamicNetLemmas.v | ordered_dynamic_nodes_no_dup | |
GhostMultiParams `(P : MultiParams) := { ghost_data : Type; ghost_init : ghost_data ; ghost_net_handlers : name -> name -> msg -> (ghost_data * data) -> ghost_data; ghost_input_handlers : name -> input -> (ghost_data * data) -> ghost_data }. | Class | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | GhostMultiParams | |
refined_net_handlers me src m st := let '(out, st', ps) := net_handlers me src m (snd st) in (out, (ghost_net_handlers me src m st, st'), ps). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_net_handlers | |
refined_input_handlers me inp st := let '(out, st', ps) := input_handlers me inp (snd st) in (out, (ghost_input_handlers me inp st, st'), ps). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_input_handlers | |
refined_init_handlers (n : name) : ghost_data * data := (ghost_init, init_handlers n). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_init_handlers | |
refined_reboot (st : ghost_data * data) := (fst st , reboot (snd st)). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_reboot | |
refined_base_params : BaseParams := { data := (ghost_data * data)%type ; input := input ; output := output }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_base_params | |
refined_multi_params : MultiParams _ := { name := name ; msg := msg ; msg_eq_dec := msg_eq_dec ; name_eq_dec := name_eq_dec ; nodes := nodes ; all_names_nodes := all_names_nodes ; no_dup_nodes := no_dup_nodes ; init_handlers := refined_init_handlers; net_handlers := refined_net_handlers ; input_handlers := refined_inpu... | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_multi_params | |
refined_failure_params : FailureParams _ := { reboot := refined_reboot }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_failure_params | |
deghost_packet p := @mkPacket _ multi_params (@pSrc _ refined_multi_params p) (pDst p) (pBody p). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | deghost_packet | |
deghost (net : @network _ refined_multi_params) : (@network _ multi_params). refine (@mkNetwork _ multi_params (map deghost_packet (nwPackets net)) _ ). intros. destruct net as [? nwState]. concludes. destruct nwState. auto. Defined. Arguments deghost_packet /_. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | deghost | |
deghost_prop I (failed_net : list name * network) : Prop := I ((fst failed_net), deghost (snd failed_net)). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | deghost_prop | |
refined_base_params_tot_map : BaseParamsTotalMap refined_base_params base_params := { tot_map_data := snd ; tot_map_input := id ; tot_map_output := id }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_base_params_tot_map | |
refined_multi_params_name_tot_map : MultiParamsNameTotalMap refined_multi_params multi_params := { tot_map_name := id ; tot_map_name_inv := id }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_multi_params_name_tot_map | |
refined_multi_params_name_tot_map_bijective : MultiParamsNameTotalMapBijective refined_multi_params_name_tot_map := { tot_map_name_inv_inverse := fun _ => eq_refl ; tot_map_name_inverse_inv := fun _ => eq_refl }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_multi_params_name_tot_map_bijective | |
refined_multi_params_tot_msg_map : MultiParamsMsgTotalMap refined_multi_params multi_params := { tot_map_msg := id }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_multi_params_tot_msg_map | |
Instance refined_multi_params_map_congruency : MultiParamsTotalMapCongruency refined_base_params_tot_map refined_multi_params_name_tot_map refined_multi_params_tot_msg_map := { tot_init_handlers_eq := fun _ => eq_refl ; tot_net_handlers_eq := _ ; tot_input_handlers_eq := _ }. | Program | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Instance | |
Obligation . rewrite /tot_mapped_net_handlers /= /refined_net_handlers /= /tot_map_name_msgs /= /id /=. repeat break_let. find_inversion. by rewrite /= -/id map_id map_fst_snd_id. Qed. | Next | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Obligation | |
Obligation . rewrite /tot_mapped_input_handlers /=. repeat break_let. unfold refined_input_handlers in *. repeat break_let. find_inversion. by rewrite /id /= map_id /tot_map_name_msgs /= /id /= map_fst_snd_id. Qed. | Next | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Obligation | |
refined_failure_params_map_congruency : FailureParamsTotalMapCongruency refined_failure_params failure_params refined_base_params_tot_map := { tot_reboot_eq := fun _ => eq_refl }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | refined_failure_params_map_congruency | |
map_id_tr : forall out, map (fun e : name * (input + list output) => let (n, s) := e in match s with | inl io => (n, inl io) | inr lo => (n, inr (map id lo)) end) out = out. Proof using. elim => //. move => tr l IH. rewrite /= IH. break_let. break_match => //=. by rewrite map_id. Qed. | Lemma | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | map_id_tr | |
ghost_simulation_1 : forall net net' failed failed' out, @step_failure _ _ refined_failure_params (failed, net) (failed', net') out -> @step_failure _ _ failure_params (failed, deghost net) (failed', deghost net') out. Proof using. move => net net' failed failed' out H_step. apply step_failure_tot_mapped_simulation_1 i... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | ghost_simulation_1 | |
ghost_simulation_2 : forall net net' failed failed' out gnet, @step_failure _ _ failure_params (failed, net) (failed', net') out -> deghost gnet = net -> exists gnet', step_failure (failed, gnet) (failed', gnet') out /\ deghost gnet' = net'. Proof using. move => net net' failed failed' out gnet H_step H_eq. eapply step... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | ghost_simulation_2 | |
ghost_packet p := @mkPacket _ refined_multi_params (@pSrc _ multi_params p) (pDst p) (pBody p). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | ghost_packet | |
reghost (net : @network _ multi_params) : @network _ refined_multi_params. refine (@mkNetwork _ refined_multi_params (map ghost_packet (nwPackets net)) _ ). intros. destruct net as [? nwState]. concludes. exact (ghost_init, nwState). Defined. Arguments ghost_packet /_. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | reghost | |
reghost_deghost_partial_inverses : forall net, deghost (reghost net) = net. Proof using. destruct net. unfold deghost, reghost. simpl in *. f_equal. rewrite map_map. map_id. Qed. | Lemma | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | reghost_deghost_partial_inverses | |
ghost_invariant_lift : forall P : _ -> Prop, (forall net net' failed failed' out, @step_failure _ _ failure_params (failed, net) (failed', net') out -> P net -> P net') -> (forall net net' failed failed' out, step_failure (failed, net) (failed', net') out -> P (deghost net) -> P (deghost net')). Proof using. intros. ea... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | ghost_invariant_lift | |
ghost_invariant_lower : forall P : _ -> Prop, (forall net net' failed failed' out, step_failure (failed, net) (failed', net') out -> P (deghost net) -> P (deghost net')) -> (forall net net' failed failed' out, @step_failure _ _ failure_params (failed, net) (failed', net') out -> P net -> P net'). Proof using. intros. a... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | ghost_invariant_lower | |
MsgGhostMultiParams `(P : MultiParams) := { ghost_msg : Type; ghost_msg_eq_dec : forall x y : ghost_msg, {x = y} + {x <> y} ; ghost_msg_default : ghost_msg ; write_ghost_msg : name -> data -> ghost_msg }. | Class | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | MsgGhostMultiParams | |
add_ghost_msg (me : name) (st : data) (ps : list (name * msg)) : list (name * (ghost_msg * msg)) := map (fun m => (fst m, (write_ghost_msg me st, snd m))) ps. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | add_ghost_msg | |
mgv_refined_net_handlers me src (m : ghost_msg * msg) st := let '(out, st', ps) := net_handlers me src (snd m) st in (out, st', add_ghost_msg me st' ps). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_net_handlers | |
mgv_refined_input_handlers me inp st := let '(out, st', ps) := input_handlers me inp st in (out, st', add_ghost_msg me st' ps). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_input_handlers | |
mgv_msg_eq_dec : forall x y : ghost_msg * msg, {x = y} + {x <> y}. Proof using. intros. decide equality; auto using msg_eq_dec, ghost_msg_eq_dec. Qed. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_msg_eq_dec | |
mgv_refined_base_params : BaseParams := { data := data ; input := input ; output := output }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_base_params | |
mgv_refined_multi_params : MultiParams _ := { name := name ; msg := (ghost_msg * msg) ; msg_eq_dec := mgv_msg_eq_dec ; name_eq_dec := name_eq_dec ; nodes := nodes ; all_names_nodes := all_names_nodes ; no_dup_nodes := no_dup_nodes ; init_handlers := init_handlers; net_handlers := mgv_refined_net_handlers ; input_handle... | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_multi_params | |
mgv_refined_failure_params : FailureParams _ := { reboot := (@reboot base_params multi_params failure_params) }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_failure_params | |
mgv_deghost_packet p := @mkPacket _ multi_params (@pSrc _ mgv_refined_multi_params p) (pDst p) (snd (pBody p)). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_deghost_packet | |
mgv_deghost (net : @network _ mgv_refined_multi_params) : (@network _ multi_params). refine (@mkNetwork _ multi_params (map mgv_deghost_packet (nwPackets net)) _ ). intros. destruct net. concludes. auto. Defined. Arguments mgv_deghost_packet /_. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_deghost | |
mgv_refined_base_params_tot_map : BaseParamsTotalMap mgv_refined_base_params base_params := { tot_map_data := id ; tot_map_input := id ; tot_map_output := id }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_base_params_tot_map | |
mgv_refined_multi_params_name_tot_map : MultiParamsNameTotalMap mgv_refined_multi_params multi_params := { tot_map_name := id ; tot_map_name_inv := id ; }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_multi_params_name_tot_map | |
mgv_refined_multi_params_name_tot_map_bijective : MultiParamsNameTotalMapBijective mgv_refined_multi_params_name_tot_map := { tot_map_name_inv_inverse := fun _ => eq_refl ; tot_map_name_inverse_inv := fun _ => eq_refl }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_multi_params_name_tot_map_bijective | |
mgv_refined_multi_params_tot_map : MultiParamsMsgTotalMap mgv_refined_multi_params multi_params := { tot_map_msg := snd ; }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_multi_params_tot_map | |
Instance mgv_refined_multi_params_map_congruency : MultiParamsTotalMapCongruency mgv_refined_base_params_tot_map mgv_refined_multi_params_name_tot_map mgv_refined_multi_params_tot_map := { tot_init_handlers_eq := fun _ => eq_refl ; tot_net_handlers_eq := _ ; tot_input_handlers_eq := _ }. | Program | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Instance | |
Obligation . rewrite /tot_mapped_net_handlers /= /mgv_refined_net_handlers /= /tot_map_name_msgs /= /id /=. repeat break_let. find_inversion. rewrite -/id map_id /= /add_ghost_msg /=. elim l0 => //=. case => n m' l IH. find_inversion. by find_rewrite; find_rewrite. Qed. | Next | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Obligation | |
Obligation . rewrite /tot_mapped_input_handlers /=. repeat break_let. rewrite map_id /id /=. unfold mgv_refined_input_handlers in *. repeat break_let. find_inversion. elim l1 => //=. case => n m l. move => IH. find_inversion. by find_rewrite; find_rewrite. Qed. | Next | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | Obligation | |
mgv_refined_failure_params_map_congruency : FailureParamsTotalMapCongruency mgv_refined_failure_params failure_params mgv_refined_base_params_tot_map := { tot_reboot_eq := fun _ => eq_refl }. | Instance | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_refined_failure_params_map_congruency | |
mgv_map_id_tr : forall out, map (fun e : name * (input + list output) => let (n, s) := e in match s with | inl io => (n, inl io) | inr lo => (n, inr (map id lo)) end) out = out. Proof using. elim => //. move => tr l IH. rewrite /= IH. break_let. break_match => //. by rewrite map_id. Qed. | Lemma | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_map_id_tr | |
mgv_ghost_simulation_1 : forall net net' failed failed' out, @step_failure _ _ mgv_refined_failure_params (failed, net) (failed', net') out -> @step_failure _ _ failure_params (failed, mgv_deghost net) (failed', mgv_deghost net') out. Proof using. move => net net' failed failed' out H_step. apply step_failure_tot_mappe... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_ghost_simulation_1 | |
mgv_ghost_packet p := @mkPacket _ mgv_refined_multi_params (@pSrc _ multi_params p) (pDst p) (ghost_msg_default, pBody p). | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_ghost_packet | |
mgv_reghost (net : @network _ multi_params) : @network _ mgv_refined_multi_params. refine (@mkNetwork _ mgv_refined_multi_params (map mgv_ghost_packet (nwPackets net)) _ ). intros. destruct net. concludes. auto. Defined. Arguments mgv_ghost_packet /_. | Definition | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_reghost | |
mgv_reghost_deghost_partial_inverses : forall net, mgv_deghost (mgv_reghost net) = net. Proof using. destruct net. unfold mgv_deghost, mgv_reghost. simpl in *. f_equal. rewrite map_map. map_id. Qed. | Lemma | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_reghost_deghost_partial_inverses | |
mgv_ghost_simulation_2 : forall net net' failed failed' out gnet, @step_failure _ _ failure_params (failed, net) (failed', net') out -> mgv_deghost gnet = net -> exists gnet', step_failure (failed, gnet) (failed', gnet') out /\ mgv_deghost gnet' = net'. Proof using. move => net net' failed failed' out gnet H_step H_eq.... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_ghost_simulation_2 | |
mgv_ghost_invariant_lift : forall P : _ -> Prop, (forall net net' failed failed' out, @step_failure _ _ failure_params (failed, net) (failed', net') out -> P net -> P net') -> (forall net net' failed failed' out, step_failure (failed, net) (failed', net') out -> P (mgv_deghost net) -> P (mgv_deghost net')). Proof using... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_ghost_invariant_lift | |
mgv_ghost_invariant_lower : forall P : _ -> Prop, (forall net net' failed failed' out, step_failure (failed, net) (failed', net') out -> P (mgv_deghost net) -> P (mgv_deghost net')) -> (forall net net' failed failed' out, @step_failure _ _ failure_params (failed, net) (failed', net') out -> P net -> P net'). Proof usin... | Theorem | theories | [
"From Coq Require Import List.",
"From StructTact Require Import StructTactics Util.",
"From Verdi Require Import Net TotalMapSimulations.",
"From Coq Require Import FunctionalExtensionality.",
"From Verdi Require Import Ssrexport."
] | theories/Core/GhostSimulations.v | mgv_ghost_invariant_lower | |
GenHandler (W S O A : Type) : Type := S -> A * list O * S * list W % type. | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | GenHandler | |
ret {W S O A : Type} (a : A) : GenHandler W S O A := fun s => (a, [], s, []). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | ret | |
bind {W S O A B : Type} (m : GenHandler W S O A) (f : A -> GenHandler W S O B) : GenHandler W S O B := fun s => let '(a, os1, s', ws1) := m s in let '(b, os2, s'', ws2) := f a s' in (b, os1 ++ os2, s'', ws1 ++ ws2). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | bind | |
send {W S O} (w : W) : GenHandler W S O unit := fun s => (tt, [], s, [w]). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | send | |
write_output {W S O} (o : O) : GenHandler W S O unit := fun s => (tt, [o], s, []). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | write_output | |
modify {W S O} (f : S -> S) : GenHandler W S O unit := fun s => (tt, [], f s, []). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | modify | |
put {W S O} (s : S) : GenHandler W S O unit := fun _ => (tt, [], s, []). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | put | |
get {W S O} : GenHandler W S O S := fun s => (s, [], s, []). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | get | |
runGenHandler {W S O A} (s : S) (h : GenHandler W S O A) : A * list O * S * list W % type := h s. | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | runGenHandler | |
runGenHandler_ignore {W S O A} (s : S) (h : GenHandler W S O A) : list O * S * list W % type := let '(_, os, s', ms) := h s in (os, s', ms). (* for single node semantics *) | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | runGenHandler_ignore | |
runGenHandler1_ignore {W S O A} (h : GenHandler W S O A) (s : S) : list O * S := let '(_, os, d, _) := runGenHandler s h in (os, d). | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | runGenHandler1_ignore | |
nop {W S O : Type} := @ret W S O _ tt. | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | nop | |
when {W S O A} (b : bool) (m : GenHandler W S O A) : GenHandler W S O unit := if b then m ;; ret tt else nop. | Definition | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | when | |
monad_unfold := repeat unfold runGenHandler_ignore, runGenHandler, runGenHandler1_ignore, bind, send, write_output, get, when, put, nop, modify, ret in *. | Ltac | theories | [
"From Coq Require Import List."
] | theories/Core/HandlerMonad.v | monad_unfold | |
InverseTraceRelation `{State : Type} `{Event : Type} (step : step_relation State Event) := { init : State; T : (list Event) -> Prop; R : State -> Prop; R_dec : forall s, {R s} + {~ R s}; T_monotonic : forall tr o, T tr -> T (tr ++ o); R_false_init : ~ R init; R_implies_T : forall s s' o tr, refl_trans_1n_trace step ini... | Class | theories | [
"From Coq Require Import List.",
"From Verdi Require Import Net.",
"From StructTact Require Import StructTactics."
] | theories/Core/InverseTraceRelations.v | InverseTraceRelation | |
inverse_trace_relations_work : forall s tr, refl_trans_1n_trace step init s tr -> R s -> T tr. Proof using. intros. find_apply_lem_hyp refl_trans_1n_n1_trace. remember init as s'. induction H. - subst. exfalso. pose R_false_init; auto. - subst. concludes. destruct (R_dec x'); intuition eauto using T_monotonic, refl_tra... | Theorem | theories | [
"From Coq Require Import List.",
"From Verdi Require Import Net.",
"From StructTact Require Import StructTactics."
] | theories/Core/InverseTraceRelations.v | inverse_trace_relations_work | |
LabeledMultiParams (P : BaseParams) := { lb_name : Type ; lb_msg : Type ; lb_msg_eq_dec : forall x y : lb_msg, {x = y} + {x <> y} ; lb_name_eq_dec : forall x y : lb_name, {x = y} + {x <> y} ; lb_nodes : list lb_name ; lb_all_names_nodes : forall n, In n lb_nodes ; lb_no_dup_nodes : NoDup lb_nodes ; label : Type ; label... | Class | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | LabeledMultiParams | |
unlabeled_net_handlers me src m st := let '(lb, out, st', ps) := lb_net_handlers me src m st in (out, st', ps). | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | unlabeled_net_handlers | |
unlabeled_input_handlers me inp st := let '(lb, out, st', ps) := lb_input_handlers me inp st in (out, st', ps). Global Instance unlabeled_multi_params : MultiParams base_params := { name := lb_name ; msg := lb_msg ; msg_eq_dec := lb_msg_eq_dec ; name_eq_dec := lb_name_eq_dec ; nodes := lb_nodes ; all_names_nodes := lb_... | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | unlabeled_input_handlers | |
lb_step_relation := A -> L -> A -> list trace -> Prop. | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | lb_step_relation | |
lb_step_ex (step : lb_step_relation) (l : L) (a : A) : Prop := exists a' tr, step a l a' tr. | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | lb_step_ex | |
event := { evt_a : A ; evt_l : L ; evt_trace : list trace }. | Record | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | event | |
enabled (step : lb_step_relation) (l : L) (e : event) : Prop := lb_step_ex step l (evt_a e). | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | enabled | |
occurred (l : L) (e : event) : Prop := l = evt_l e. | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | occurred | |
inf_enabled (step : lb_step_relation) (l : L) (s : infseq event) : Prop := inf_often (now (enabled step l)) s. | Definition | theories | [
"From Verdi Require Import Verdi.",
"From InfSeqExt Require Import infseq exteq.",
"From Verdi Require Import Ssrexport."
] | theories/Core/LabeledNet.v | inf_enabled |
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