gamma_int: Incomplete Gamma Function

In nimblewomble: Bayesian Wombling using 'nimble'

Incomplete Gamma Function

Description

For internal use only. Use integration as a limit of a sum to numerically compute the incomplete gamma integral

Usage

gamma_int(x, a, b)

Arguments

x	gamma quantile
a	shape parameter
b	scale parameter

Value

A scalar value of the integral. For internal use only.

Author(s)

Aritra Halder <[e-mail]>,
Sudipto Banerjee <[e-mail]>

Examples

#####################
# Internal use only #
#####################
# Example usage in nimblewomble::wombling_matern1(...) or,
# nimblewomble::wombling_matern2(...)
require(nimble)

Gint = compileNimble(gamma_int)
Gint(x = 1, a = 1, b = 1)

nimblewomble documentation built on April 12, 2025, 2:11 a.m.