Special Functions

Bessel, Legendre, elliptic, error, gamma, and other functions

Functions

airyAiry Functions
besselhBessel function of third kind (Hankel function)
besseliModified Bessel function of first kind
besseljBessel function of first kind
besselkModified Bessel function of second kind
besselyBessel function of second kind
betaBeta function
betaincIncomplete beta function
betaincinvBeta inverse cumulative distribution function
betalnLogarithm of beta function
ellipjJacobi elliptic functions
ellipkeComplete elliptic integrals of first and second kind
erfError function
erfcComplementary error function
erfcinvInverse complementary error function
erfcxScaled complementary error function
erfinvInverse error function
expintExponential integral
gammaGamma function
gammaincIncomplete gamma function
gammaincinvInverse incomplete gamma function
gammalnLogarithm of gamma function
legendreAssociated Legendre functions
psiPsi (polygamma) function