Portability | portable |
---|---|
Stability | experimental |
Maintainer | mik@konecny.aow.cz |
Internal module for Data.Number.ER.RnToRm.UnitDom.ChebyshevBase.Polynom.
Implementation of various evaluation functions related to polynomials.
- chplEval :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> (b, b)
- chplEvalUp :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> b
- chplEvalDown :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> b
- chebyEvalTsExact :: Num v => v -> [v]
- chplRAEval :: (ERRealBase b, ERApprox ra, DomainBox box varid Int, Ord box, DomainBoxMappable boxra boxras varid ra [ra], DomainIntBox boxra varid ra) => (b -> ra) -> ERChebPoly box b -> boxra -> ra
- chplPartialRAEval :: (ERRealBase b, ERApprox ra, DomainBox box varid Int, Ord box, DomainBoxMappable boxra boxras varid ra [ra], DomainIntBox boxra varid ra) => (ra -> (b, b)) -> ERChebPoly box b -> boxra -> (ERChebPoly box b, ERChebPoly box b)
Documentation
chplEval :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> (b, b)Source
Evaluate a polynomial at a point, consistently rounding upwards and downwards.
chplEvalUp :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> bSource
chplEvalDown :: (ERRealBase b, DomainBox box varid Int, Ord box, DomainBoxMappable boxb boxbb varid b [ERInterval b]) => ERChebPoly box b -> boxb -> bSource
chebyEvalTsExact :: Num v => v -> [v]Source
chplRAEval :: (ERRealBase b, ERApprox ra, DomainBox box varid Int, Ord box, DomainBoxMappable boxra boxras varid ra [ra], DomainIntBox boxra varid ra) => (b -> ra) -> ERChebPoly box b -> boxra -> raSource
Evaluate a polynomial at a real number approximation
chplPartialRAEval :: (ERRealBase b, ERApprox ra, DomainBox box varid Int, Ord box, DomainBoxMappable boxra boxras varid ra [ra], DomainIntBox boxra varid ra) => (ra -> (b, b)) -> ERChebPoly box b -> boxra -> (ERChebPoly box b, ERChebPoly box b)Source
Substitute several variables in a polynomial with real number approximations, rounding downwards and upwards.