etomica.modules.multiharmonic

Class DataProcessorVar

java.lang.Object

etomica.data.DataProcessor

etomica.modules.multiharmonic.DataProcessorVar

All Implemented Interfaces:

DataPipe, IDataSink

public class DataProcessorVar
extends DataProcessor

Data Processor whose sole purpose in life is to discard the incoming data and push on the standard deviation from the accumulator. Using this means that the standard deviation will be flowing down the data pipe at the same time as the free energy to which it corresponds.

Field Summary

Fields

Modifier and Type	Field and Description
protected AccumulatorAverageCollapsingLog	ac
protected IData	dataVar

Fields inherited from class etomica.data.DataProcessor

dataInfo, dataSink, tag, trueDataSink

Constructor Summary

Constructors

Constructor and Description
DataProcessorVar()

Method Summary

Modifier and Type	Method and Description
DataPipe	getDataCaster(IEtomicaDataInfo inputDataInfo) Returns a DataProcessor that casts the data that will be given to this DataSink to a form that it can accept.
protected IData	processData(IData inputData) Processes the input Data and returns Data for pushing to the next DataSink.
protected IEtomicaDataInfo	processDataInfo(IEtomicaDataInfo inputDataInfo) Informs this DataProcessor of the DataInfo for the Data it will be processing.
void	setAccumulator(AccumulatorAverageCollapsingLog newAc)

Methods inherited from class etomica.data.DataProcessor

getDataInfo, getDataSink, getTag, insertTransformerIfNeeded, putData, putDataInfo, setDataSink

Methods inherited from class java.lang.Object

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

Field Detail

ac

protected AccumulatorAverageCollapsingLog ac

dataVar

protected IData dataVar

Constructor Detail

DataProcessorVar

public DataProcessorVar()

Method Detail

getDataCaster

public DataPipe getDataCaster(IEtomicaDataInfo inputDataInfo)

Description copied from interface: etomica.data.IDataSink

Returns a DataProcessor that casts the data that will be given to this DataSink to a form that it can accept. Returns null if the Data is acceptable without casting. Otherwise object that is pushing the Data into this DataSink is responsible for filtering the Data through the returned DataTransformer.

Parameters:

inputDataInfo - the DataInfo for the Data that will fed to the sink's putData method

processDataInfo

protected IEtomicaDataInfo processDataInfo(IEtomicaDataInfo inputDataInfo)

Description copied from class: etomica.data.DataProcessor

Informs this DataProcessor of the DataInfo for the Data it will be processing. Typically the subclass will use this information to make any objects or otherwise prepare for calls to processData.

Specified by:

processDataInfo in class DataProcessor

Returns:

the DataInfo of the Data that will be output by this DataProcessor

processData

protected IData processData(IData inputData)

Description copied from class: etomica.data.DataProcessor

Processes the input Data and returns Data for pushing to the next DataSink. Returns null if output Data should not (yet) be pushed downstream.

Specified by:

processData in class DataProcessor

Parameters:

inputData - the Data for processing

Returns:

the processed Data, for sending downstream (if not null)

setAccumulator

public void setAccumulator(AccumulatorAverageCollapsingLog newAc)