ROOT::Math::Cephes Namespace Reference

Functions
double	beta (double z, double w)
double	erf (double a)
double	erfc (double a)
double	gamma (double x)
double	igam (double a, double x)
double	igamc (double a, double x)
double	igami (double a, double y)
double	incbcf (double a, double b, double x)
double	incbd (double a, double b, double x)
double	incbet (double aa, double bb, double xx)
double	incbi (double a, double b, double y)
double	lgam (double x)
double	ndtri (double y)
double	pseries (double a, double b, double x)

Function Documentation

beta()

double ROOT::Math::Cephes::beta	(	double	z,
		double	w
	)

Referenced by MatrixFlux::computeInverseP(), RotMatrix::EulerZXZ(), MatrixFlux::pMatrixHelper(), RefractiveMaterial(), and RotMatrix::zxzEulerAngles().

erf()

double ROOT::Math::Cephes::erf

(

double

a

)

erfc()

double ROOT::Math::Cephes::erfc

(

double

a

)

gamma()

double ROOT::Math::Cephes::gamma

(

double

x

)

Referenced by ROOT::Math::RandomFunctions< Engine, EngineBaseType >::BreitWigner(), ROOT::Math::RandomFunctions< EngineType, ROOT::Math::GSLRandomEngine >::BreitWigner(), RotMatrix::EulerZXZ(), EllipsoidalCylinder::formfactor_at_bottom(), HemiEllipsoid::formfactor_at_bottom(), Interference2DParaCrystal::FTPDF(), Interference2DLattice::interferenceAtOneRecLatticePoint(), Interference2DLattice::rotateOrthonormal(), and Interference2DParaCrystal::transformToPrincipalAxes().

igam()

double ROOT::Math::Cephes::igam	(	double	a,
		double	x
	)

igamc()

double ROOT::Math::Cephes::igamc	(	double	a,
		double	x
	)

incomplete complementary gamma function igamc(a, x) = 1 - igam(a, x)

igami()

double ROOT::Math::Cephes::igami	(	double	a,
		double	y
	)

incbcf()

double ROOT::Math::Cephes::incbcf	(	double	a,
		double	b,
		double	x
	)

incbd()

double ROOT::Math::Cephes::incbd	(	double	a,
		double	b,
		double	x
	)

incbet()

double ROOT::Math::Cephes::incbet	(	double	aa,
		double	bb,
		double	xx
	)

incbi()

double ROOT::Math::Cephes::incbi	(	double	a,
		double	b,
		double	y
	)

lgam()

double ROOT::Math::Cephes::lgam

(

double

x

)

ndtri()

double ROOT::Math::Cephes::ndtri

(

double

y

)

pseries()

double ROOT::Math::Cephes::pseries	(	double	a,
		double	b,
		double	x
	)