DGrowArray (ejml-core 0.40 API)

java.lang.Object

org.ejml.data.DGrowArray

public class DGrowArray
extends java.lang.Object

A double array which can have its size changed

Field Summary

Fields

Modifier and Type Field Description

double[] data

int length
Constructor Summary

Constructors

Constructor Description

DGrowArray()

DGrowArray(int length)

Method Summary

Modifier and Type	Method	Description
`void`	`free()`
`double`	`get(int index)`
`void`	`growInternal(int amount)`	Increases the internal array's length by the specified amount.
`int`	`length()`
`void`	`reset()`
`DGrowArray`	`reshape(int length)`	Changes the array's length and doesn't attempt to preserve previous values if a new array is required
`void`	`set(int index, double value)`
`void`	`set(DGrowArray original)`

Methods inherited from class java.lang.Object

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

Field Details
- data
  
  public double[] data
- length
  
  public int length
Constructor Details
- DGrowArray
  
  public DGrowArray(int length)
- DGrowArray
  
  public DGrowArray()
Method Details
- length
  
  public int length()
- reset
  
  public void reset()
- reshape
  
  public DGrowArray reshape(int length)
  
  Changes the array's length and doesn't attempt to preserve previous values if a new array is required
  
  Parameters:
  
  length - New array length
- growInternal
  
  public void growInternal(int amount)
  
  Increases the internal array's length by the specified amount. Previous values are preserved. The length value is not modified since this does not change the 'meaning' of the array, just increases the amount of data which can be stored in it. this.data = new data_type[ data.length + amount ]
  
  Parameters:
  
  amount - Number of elements added to the internal array's length
- set
  
  public void set(DGrowArray original)
- get
  
  public double get(int index)
- set
  
  public void set(int index, double value)
- free
  
  public void free()