R: Computes the number of points on a (p, n)-simplex lattice

nsimplex {combinat} | R Documentation

## Computes the number of points on a (p, n)-simplex lattice

### Description

Computes the number of points on a (p, n)-simplex lattice; that is, the number of p-part compositions of n. This gives the number of points in the support space of a Multinomial(n, q) distribution, where p == length(q).

Arguments p and n are replicated as necessary to have the length of the longer of them.

### Usage

    nsimplex(p, n)

### Arguments

`p` | vector of integers
`n` | vector of integers

### Value

integer

### Examples

    nsimplex(3,5)

[Package combinat version 0.0-8 Index]