igamma: The Incomplete Gamma Function

Description Usage Arguments Author(s) References See Also

Description

Calculates and returns the incomplete gamma function (specifically, the lower incomplete gamma function).

Usage

1
igamma(x, s)

Arguments

x

upper limit of integration

s

shape parameter

Author(s)

Lee Kelvin, <lee.kelvin@uibk.ac.at>

References

Graham A. W., Driver S. P., 2005, PASA, 22, 118

See Also

The astronomy package: astro.


taranu/astro documentation built on May 23, 2019, 7:36 a.m.