Class Complex.Array

java.lang.Object

smile.math.Complex.Array

Enclosing class:

Complex

public static class Complex.Array
extends Object

Packed array of complex numbers for better memory efficiency.

Field Summary

Fields

Modifier and Type	Field	Description
final int	length	The length of array.

Constructor Summary

Constructors

Constructor	Description
Array(int length)	Constructor.

Method Summary

Modifier and Type	Method	Description
Complex	apply(int i)	Returns the i-th element.
Complex	get(int i)	Returns the i-th element.
Iterator<Complex>	iterator()	Returns an iterator over the elements.
static Complex.Array	of(Complex... x)	Creates a packed array of complex values.
void	set(int i, double re)	Sets the i-th element with a real value.
void	set(int i, Complex c)	Sets the i-th element.
void	update(int i, double re)	Sets the i-th element.
void	update(int i, Complex c)	Sets the i-th element.

Methods inherited from class Object

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

Field Details

length

public final int length

The length of array.

Constructor Details

Array

public Array(int length)

Constructor.

Parameters:

length - the length of array.

Method Details

get

public Complex get(int i)

Returns the i-th element.

Parameters:

i - the index.

Returns:

the i-th element.

apply

public Complex apply(int i)

Returns the i-th element. For Scala convenience.

Parameters:

i - the index.

Returns:

the i-th element.

set

public void set(int i,
 Complex c)

Sets the i-th element.

Parameters:

i - the index.

c - the new value.

set

public void set(int i,
 double re)

Sets the i-th element with a real value.

Parameters:

i - the index.

re - the new value.

update

public void update(int i,
 Complex c)

Sets the i-th element. For Scala convenience.

Parameters:

i - the index.

c - the new value.

update

public void update(int i,
 double re)

Sets the i-th element. For Scala convenience.

Parameters:

i - the index.

re - the new value.

iterator

public Iterator<Complex> iterator()

Returns an iterator over the elements.

Returns:

an iterator.

of

public static Complex.Array of(Complex... x)

Creates a packed array of complex values.

Parameters:

x - the complex values.

Returns:

the packed array of complex values.