R: Generate Halton Set (Faure Initialized)

generate_halton_faure_set {spacefillr} | R Documentation

## Generate Halton Set (Faure Initialized)

### Description

Generate a set of values from a Faure Halton set.

### Usage

    generate_halton_faure_set(n, dim)

### Arguments

`n` | The number of values (per dimension) to extract.
`dim` | The number of dimensions of the sequence.

### Value

An 'n' x 'dim' matrix listing all the

### Examples

    #Generate a 2D sample:
    points2d = generate_halton_random_set(n=1000, dim=2)
    plot(points2d)

    #Extract a separate pair of dimensions
    points2d = generate_halton_random_set(n=1000, dim=10)
    plot(points2d[,5:6])

    #Integrate the value of pi by counting the number of randomly generated points that fall
    #within the unit circle.
    pointset = matrix(generate_halton_faure_set(10000,dim=2),ncol=2)

    pi_estimate = 4*sum(pointset[,1] * pointset[,1] + pointset[,2] * pointset[,2] < 1)/10000
    pi_estimate

[Package spacefillr version 0.2.0 Index]