Jack: Evaluation of Jack polynomial - C++ implementation

In stla/jackR: Jack, Zonal, Schur, and Other Symmetric Polynomials

Evaluation of Jack polynomial - C++ implementation

Description

Evaluates a Jack polynomial.

Usage

Jack(x, lambda, alpha)

Arguments

x	values of the variables, either a vector of ordinary numbers, or a vector of bigq numbers, or a vector that can be coerced as such (e.g. c("2", "5/3"))
lambda	an integer partition, given as a vector of decreasing integers
alpha	an ordinary number, or a rational number given as a string such as "2/3" or as a bigq number

Details

The type of the value of this function is determined by the type of alpha. If alpha is a bigq number or a rational number given as a string such as "2/3" or a R integer such as 2L, then the value will be a bigq number. Otherwise the value will be an ordinary R number.

Value

An ordinary number or a bigq number; see details.

Examples

Jack(c("1", "3/2", "-2/3"), lambda = c(3, 1), alpha = "1/4")

stla/jackR documentation built on Sept. 1, 2024, 11:07 a.m.