fact: Definition Reval_pop2 (o:Op2) : R -> R -> Prop := match o with | OpEq => @eq R | OpNEq => fun x y => ~ x = y | OpLe => Rle | OpGe => Rge | OpLt => Rlt | OpGt => Rgt end.
imports: OrderedRing QMicromega RingMicromega Refl Sumbool Raxioms Rfunctions RIneq Rpow_def QArith Qfield Qreals DeclConstant EnvRing