RequireImport TestSuite.admit. (* File reduced by coq-bug-finder from original input, then from 2674 lines to 136 lines, then from 115 lines to 61 lines *) (* coqc version trunk (October 2014) compiled on Oct 28 2014 14:33:38 with OCaml 4.01.0
coqtop version cagnode15:/afs/csail.mit.edu/u/j/jgross/coq-trunk,(no branch) (53bfe9cf58a3c40e6eb7120d25c1633a9cea3126) *) Class IsEquiv {A B : Type} (f : A -> B) := {}.
Record Equiv A B := { equiv_fun : A -> B ; equiv_isequiv : IsEquiv equiv_fun }. Arguments equiv_fun {A B} _ _.
Record PreCategory := { object :> Type ; morphism : object -> object -> Type }. Set Printing Coercions. Set Printing Implicit. Module NonPrim. Unset Primitive Projections.
Record TruncType (n : nat) := { trunctype_type :> Type }.
Canonical Structure default_TruncType := fun n T => (@Build_TruncType n T). Goal (forall (s d : TruncType 0) (m : trunctype_type 0 s -> trunctype_type 0 d),
@IsEquiv (trunctype_type 0 s) (trunctype_type 0 d) m -> Type) -> forall (T T0 : Type) (m : T0 -> T), @IsEquiv T0 T m -> True. intros isiso_isequiv' mc md e e'.
(pose (@isiso_isequiv'
_ _
(e
: (Build_TruncType 0 md) ->
(Build_TruncType 0 mc))
e') as i || fail "too early"); clear i. pose (@isiso_isequiv'
_ _ _
e').
admit. Defined. End NonPrim. Module Prim. Set Primitive Projections.
Record TruncType (n : nat) := { trunctype_type :> Type }.
Canonical Structure default_TruncType := fun n T => (@Build_TruncType n T). Goal (forall (s d : TruncType 0) (m : trunctype_type 0 s -> trunctype_type 0 d),
@IsEquiv (trunctype_type 0 s) (trunctype_type 0 d) m -> Type) -> forall (T T0 : Type) (m : T0 -> T), @IsEquiv T0 T m -> True. intros isiso_isequiv' mc md e e'.
(pose (@isiso_isequiv'
_ _
(e
: (Build_TruncType 0 md) ->
(Build_TruncType 0 mc))
e') as i || fail "too early"); clear i. Set Printing Existential Instances. Set Debug Unification. pose (@isiso_isequiv'
_ _ _
e'). (* Toplevel input, characters 48-50: Error: Inenvironment isiso_isequiv':forall(sd:TruncType0) (m:trunctype_type0s->trunctype_type0d), @IsEquiv(trunctype_type0s)(trunctype_type0d)m->Type mc:Type md:Type e:md->mc e':@IsEquivmdmce Theterm"e'"hastype"@IsEquivmdmce"whileitisexpectedtohavetype "@IsEquiv(trunctype_type0?t)(trunctype_type0?t0)?t1".
*)
admit. Defined. End Prim.
Messung V0.5 in Prozent
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