R: uppergamma: upper incomplete gamma function

uppergamma {RxODE} | R Documentation

## uppergamma: upper incomplete gamma function

### Description

This is the tgamma from the boost library

### Usage

    uppergamma(a, z)

### Arguments

`a` | The numeric 'a' parameter in the upper incomplete gamma
`z` | The numeric 'z' parameter in the upper incomplete gamma

### Details

The uppergamma function is given by:

uppergamma(a, z) = \int_{z}^{∞}t^{a-1}\cdot e^{-t} dt

### Value

uppergamma results

### Author(s)

Matthew L. Fidler

### Examples

    uppergamma(1, 3)

    uppergamma(1:3, 3)

    uppergamma(1, 1:3)

[Package RxODE version 1.1.4 Index]