fact: Definition ext_operations := Build_operations (fun x => Xreal (IZR x)) Xnan (fun o => match o with | Neg => Xneg | Abs => Xabs | Inv => Xinv | Sqr => Xsqr | Sqrt => Xsqrt | Cos => Xcos | Sin => Xsin | Tan => Xtan | Atan => Xatan | Exp => Xexp | Ln => Xln | PowerInt n => fun x => Xpower_int x n | Nearbyint m => Xnearbyint m | RoundFlt m emin prec => Xround_flt m emin prec | ErrorFlt m emin prec => Xerror_flt m emin prec | RoundFix m emin => Xround_fix m emin | ErrorFix m emin => Xerror_fix m emin end) (fun o => match o with | Add => Xadd | Sub => Xsub | Mul => Xmul | Div => Xdiv end) (fun x => Xcmp x (Xreal 0)).
imports: Coq(Bool Reals) Flocq(Zaux Raux) Coq(List) Coquelicot(Coquelicot) mathcomp.ssreflect(ssreflect) Stdlib Coquelicot Xreal Xreal_derive Basic Interval Interval_compl Taylor_model Tree Prog