generate_2d_gaussian {rayimage}R Documentation

Generate 2D Gaussian Distribution

Description

Generates a 2D gaussian distribution, with an optional argument to take the gaussian to a user-defined power.

Usage

generate_2d_gaussian(sd = 1, power = 1, dim = 11, width = 3)

Arguments

sd

Default 1. Standard deviation of the normal distribution

power

Default 1. Power to take the distribution. Higher values will result in a sharper peak.

dim

Default 11. The dimensions of the resulting square matrix.

width

Default 3 (-10 to 10). The range in which to compute the distribution.

Examples

image(generate_2d_gaussian(1,1,31), asp=1)
[Package rayimage version 0.3.1 Index]