LCMR Documentation

Some Special Math Functions

Description

These are some special mathematical functions and functions related to number theory.

Usage

LCM(a, b)

GCD(a, b)

nextprime(a)

factorial(x)

## S4 method for signature 'SymEngineDataType'
factorial(x)

choose(n, k)

## S4 method for signature 'SymEngineDataType'
choose(n, k)

zeta(a)

lambertw(a)

dirichlet_eta(a)

erf(a)

erfc(a)

## S4 method for signature 'SymEngineDataType,SymEngineDataType'
atan2(y, x)

kronecker_delta(x, y)

lowergamma(x, a)

uppergamma(x, a)

## S4 method for signature 'SymEngineDataType,SymEngineDataType'
beta(a, b)

## S4 method for signature 'SymEngineDataType'
psigamma(x, deriv = 0L)

## S4 method for signature 'SymEngineDataType'
digamma(x)

## S4 method for signature 'SymEngineDataType'
trigamma(x)

Arguments

a, b, x, y, n, k, deriv

SymEngine objects (Basic/VecBasic/DenseMatrix). Some functions require Integer type.

Value

Same type as input.