Special Functions

 

AIRY

Airy function of the first and second kind

BESSELH

Hankel function

BESSELI

Modified Bessel function of the first kind

BESSELJ

Bessel function of the first kind

BESSELK

Modified Bessel function of the second kind

BESSELY

Bessel function of the second kind

BETAI

Return the incomplete beta function

ERF

Error function

ERFC

Complementary error function

ERFCINV

Return the inverse incomplete error function

ERFINV

Return the inverse error function

FRESNELC

Cosine Fresnel Integral

FRESNELS

Sine Fresnel Integral

GAMM

Numeric constant: 0.577216

GAMMA

Gamma function

GAMMAINC

Alternate Incomplete Gamma function

GAMMALN

Natural log of the Gamma function

GAMMAP

Incomplete Gamma function

GAMMAQ

Complementary incomplete Gamma function

JN

Integer order Bessel function of the first kind

YN

Integer order Bessel function of the second kind