fact: Definition f_dprod { F : finType} { w0 : F } (f : F -> F) : F * F -> R := fun w => if ((f (fst w)) == (snd w)) then (@r F w0) else 0.
imports: Coq(Relation_Definitions RelationClasses Morphisms Utf8) Mon(FiniteProbabilities SPropMonadicStructures SpecificationMonads MonadExamples SPropBase) Relational(OrderEnrichedCategory OrderEnrichedRelativeMonadExamples Commutativity GenericRulesSimple) mathcomp(all_ssreflect all_algebra reals distr realsum) Crypt(Axioms ChoiceAsOrd SubDistr Couplings Theta_dens Theta_exCP LaxComp FreeProbProg)