net.grelf
Class Gaussian

java.lang.Object
  net.grelf.Gaussian

public class Gaussian
extends java.lang.Object

Calculate values of the Gaussian curve. For use in convolutions.

Constructor Summary

Gaussian(float mean, float halfHeightRadius)
Create a Gaussian curve of given mean x-value and half-height radius.

Method Summary

float	calc(float x) Calculate a y value, given x
static double[]	getProfileAsArray(int width, double maxLevel)
java.lang.String	toString() Get a String representation of the Gaussian

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Gaussian

public Gaussian(float mean,
                float halfHeightRadius)

Create a Gaussian curve of given mean x-value and half-height radius.

Method Detail

calc

public float calc(float x)

Calculate a y value, given x

getProfileAsArray

public static double[] getProfileAsArray(int width,
                                         double maxLevel)

toString

public java.lang.String toString()

Get a String representation of the Gaussian

Overrides:

toString in class java.lang.Object