org.opensourcephysics.media.core

Class DoubleArray

java.lang.Object

org.opensourcephysics.media.core.DoubleArray

public class DoubleArray
extends java.lang.Object

This manages an array of doubles.

Version:

1.0

Author:

Douglas Brown

Constructor Summary

Constructors

Constructor and Description
DoubleArray(int initialLength, double initialValue) Constructs a DoubleArray object.

Method Summary

Methods

Modifier and Type	Method and Description
void	fill(double value) Fills elements of the the array with the specified value.
double	get(int n) Gets the specified array element.
void	set(int n, double value) Sets the specified array element.
void	setLength(int newLength) Sets the length of the array.

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleArray

public DoubleArray(int initialLength,
           double initialValue)

Constructs a DoubleArray object.

Parameters:

initialLength - the initial length of the array

initialValue - the initial value of all array elements

Method Detail

get

public double get(int n)

Gets the specified array element.

Parameters:

n - the array index

Returns:

the value at the specified index

set

public void set(int n,
       double value)

Sets the specified array element.

Parameters:

n - the array index

value - the new value of the element

setLength

public void setLength(int newLength)

Sets the length of the array.

Parameters:

newLength - the new length of the array

fill

public void fill(double value)

Fills elements of the the array with the specified value.

Parameters:

value - the value