public class SineGenerator extends AbstractOptionHandler implements InstanceStream
Modifier and Type | Class and Description |
---|---|
protected static interface |
SineGenerator.ClassFunction |
Modifier and Type | Field and Description |
---|---|
FlagOption |
balanceClassesOption |
protected static SineGenerator.ClassFunction[] |
classificationFunctions |
IntOption |
functionOption |
protected Random |
instanceRandom |
IntOption |
instanceRandomSeedOption |
protected boolean |
nextClassShouldBeZero |
static int |
NUM_IRRELEVANT_ATTRIBUTES |
protected InstancesHeader |
streamHeader |
FlagOption |
suppressIrrelevantAttributesOption |
config
Constructor and Description |
---|
SineGenerator() |
Modifier and Type | Method and Description |
---|---|
long |
estimatedRemainingInstances()
Gets the estimated number of remaining instances in this stream
|
void |
getDescription(StringBuilder sb,
int indent)
Returns a string representation of this object.
|
InstancesHeader |
getHeader()
Gets the header of this stream.
|
boolean |
hasMoreInstances()
Gets whether this stream has more instances to output.
|
boolean |
isRestartable()
Gets whether this stream can restart.
|
InstanceExample |
nextInstance()
Gets the next example from this stream.
|
protected void |
prepareForUseImpl(TaskMonitor monitor,
ObjectRepository repository)
This method describes the implementation of how to prepare this object for use.
|
void |
restart()
Restarts this stream.
|
copy, getCLICreationString, getOptions, getPreparedClassOption, getPurposeString, prepareClassOptions, prepareForUse, prepareForUse
copy, measureByteSize, measureByteSize, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
copy, measureByteSize
public static final int NUM_IRRELEVANT_ATTRIBUTES
public IntOption instanceRandomSeedOption
public IntOption functionOption
public FlagOption suppressIrrelevantAttributesOption
public FlagOption balanceClassesOption
protected InstancesHeader streamHeader
protected Random instanceRandom
protected boolean nextClassShouldBeZero
protected static SineGenerator.ClassFunction[] classificationFunctions
public void getDescription(StringBuilder sb, int indent)
MOAObject
AbstractMOAObject.toString
to give a string representation of the object.getDescription
in interface MOAObject
sb
- the stringbuilder to add the descriptionindent
- the number of characters to indentpublic InstancesHeader getHeader()
ExampleStream
getHeader
in interface ExampleStream<Example<Instance>>
public long estimatedRemainingInstances()
ExampleStream
estimatedRemainingInstances
in interface ExampleStream<Example<Instance>>
public boolean hasMoreInstances()
ExampleStream
hasMoreInstances
in interface ExampleStream<Example<Instance>>
public InstanceExample nextInstance()
ExampleStream
nextInstance
in interface ExampleStream<Example<Instance>>
public boolean isRestartable()
ExampleStream
isRestartable
in interface ExampleStream<Example<Instance>>
public void restart()
ExampleStream
restart
in interface ExampleStream<Example<Instance>>
protected void prepareForUseImpl(TaskMonitor monitor, ObjectRepository repository)
AbstractOptionHandler
prepareForUseImpl
and not prepareForUse
since
prepareForUse
calls prepareForUseImpl
.prepareForUseImpl
in class AbstractOptionHandler
monitor
- the TaskMonitor to userepository
- the ObjectRepository to useCopyright © 2019 University of Waikato, Hamilton, NZ. All Rights Reserved.