AbstractRealTransformSequence (ImgLib2 Javadocs 0-SNAPSHOT API)

java.lang.Object
- net.imglib2.realtransform.AbstractRealTransformSequence<R>

All Implemented Interfaces:

RealTransform

Direct Known Subclasses:

InvertibleRealTransformSequence, RealTransformSequence
```
public class AbstractRealTransformSequence<R extends RealTransform>
extends Object
implements RealTransform
```
Shared properties of RealTransformSequence and InvertibleRealTransformSequence, sequences of something that extends RealTransforms. If empty, will behave as the identity transformation.

Author:

Stephan Saalfeld

Field Summary

Fields
Modifier and Type Field and Description

protected int nSource

protected int nTarget

protected RealPoint ptmp

protected double[] tmp

protected ArrayList<R> transforms

Fields
Modifier and Type	Field and Description
`protected int`	`nSource`
`protected int`	`nTarget`
`protected RealPoint`	`ptmp`
`protected double[]`	`tmp`
`protected ArrayList<R>`	`transforms`

Constructor Summary

Constructors
Constructor and Description

AbstractRealTransformSequence()

Constructors
Constructor and Description
`AbstractRealTransformSequence()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`add(R transform)` Append a `RealTransform` to the sequence.
`void`	`apply(double[] source, double[] target)` Apply the `RealTransform` to a source vector to obtain a target vector.
`void`	`apply(float[] source, float[] target)` Apply the `RealTransform` to a source vector to obtain a target vector.
`void`	`apply(RealLocalizable source, RealPositionable target)` Apply the `RealTransform` to a source `RealLocalizable` to obtain a target `RealPositionable`.
`AbstractRealTransformSequence<R>`	`copy()` Create a deep copy of this `RealTransform`.
`boolean`	`isIdentity()` Returns true if either the sequence is empty, or if every transform in the sequence returns true for `isIdentity`.
`int`	`numSourceDimensions()` Returns n, the minimal number of dimension of the source vector.
`int`	`numTargetDimensions()` Returns m, the minimal dimension of the target vector.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - transforms
```
protected final ArrayList<R extends RealTransform> transforms
```
  - tmp
```
protected double[] tmp
```
  - ptmp
```
protected RealPoint ptmp
```
  - nSource
```
protected int nSource
```
  - nTarget
```
protected int nTarget
```
- Constructor Detail
  - AbstractRealTransformSequence
```
public AbstractRealTransformSequence()
```
- Method Detail
  - add
```
public void add(R transform)
```
    Append a RealTransform to the sequence.
    
    Parameters:
    
    transform - the RealTransform
  - numSourceDimensions
```
public int numSourceDimensions()
```
    Description copied from interface: RealTransform
    
    Returns n, the minimal number of dimension of the source vector.
    
    Specified by:
    
    numSourceDimensions in interface RealTransform
    
    Returns:
    
    the dimension of the source vector.
  - numTargetDimensions
```
public int numTargetDimensions()
```
    Description copied from interface: RealTransform
    
    Returns m, the minimal dimension of the target vector.
    
    Specified by:
    
    numTargetDimensions in interface RealTransform
    
    Returns:
    
    the dimension of the target vector.
  - isIdentity
```
public boolean isIdentity()
```
    Returns true if either the sequence is empty, or if every transform in the sequence returns true for isIdentity. This sequence could behave as the identity even if this method returns false, for example, if it contains only a transform and its inverse.
    
    Specified by:
    
    isIdentity in interface RealTransform
    
    Returns:
    
    true if empty or contains only identity transforms.
  - apply
```
public void apply(double[] source,
                  double[] target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source vector to obtain a target vector.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, length must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()
  - apply
```
public void apply(float[] source,
                  float[] target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source vector to obtain a target vector.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, length must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()
  - apply
```
public void apply(RealLocalizable source,
                  RealPositionable target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source RealLocalizable to obtain a target RealPositionable.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, numDimensions() must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, numDimensions() must be >= RealTransform.numTargetDimensions()
  - copy
```
public AbstractRealTransformSequence<R> copy()
```
    Description copied from interface: RealTransform
    
    Create a deep copy of this RealTransform.
    Deep copying is required to make sure that stateful RealTransforms can be duplicated for concurrent code.
    
    Specified by:
    
    copy in interface RealTransform
    
    Returns:
    
    deep copy

Class AbstractRealTransformSequence<R extends RealTransform>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

transforms

tmp

ptmp

nSource

nTarget

Constructor Detail

AbstractRealTransformSequence

Method Detail

add

numSourceDimensions

numTargetDimensions

isIdentity

apply

apply

apply

copy