Package gov.llnl.gnem.apps.coda.calibration.service.impl

Class Joint1DPathCorrection

java.lang.Object

gov.llnl.gnem.apps.coda.calibration.service.impl.Joint1DPathCorrection

All Implemented Interfaces:

PathCalibrationService

@Service
@Transactional
public class Joint1DPathCorrection
extends Object
implements PathCalibrationService

Constructor Summary

Constructors

Constructor	Description
Joint1DPathCorrection(SpectraCalculator spectraCalc, PathCalibrationMeasurementService pathCalibrationMeasurementService)

Method Summary

Modifier and Type	Method	Description
double	costFunction(Map<Event,Map<Station,SpectraMeasurement>> evidStaData, Map<Event,Map<Station,Double>> dataMap, Map<Event,Map<Station,Double>> distanceMap, Map<Station,Integer> stationIdxMap, FrequencyBand frequencyBand, double[] optimizationParams)	cost function for use in optimization code.
Map<FrequencyBand,SharedFrequencyBandParameters>	measurePathCorrections(Map<FrequencyBand,List<SpectraMeasurement>> dataByFreqBand, Map<FrequencyBand,SharedFrequencyBandParameters> frequencyBandParameters, VelocityConfiguration velConf)	Measure path corrections using a joint inversion of a 1d model for all data.

Methods inherited from class java.lang.Object

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

Constructor Details

Joint1DPathCorrection

@Autowired
public Joint1DPathCorrection(SpectraCalculator spectraCalc,
 PathCalibrationMeasurementService pathCalibrationMeasurementService)

Method Details

measurePathCorrections

public Map<FrequencyBand,SharedFrequencyBandParameters> measurePathCorrections(Map<FrequencyBand,List<SpectraMeasurement>> dataByFreqBand,
 Map<FrequencyBand,SharedFrequencyBandParameters> frequencyBandParameters,
 VelocityConfiguration velConf)
                                                                        throws InterruptedException

Measure path corrections using a joint inversion of a 1d model for all data. Model being used is an Extended Street-Herrmann spreading model that has a two distance crossovers.

Specified by:

measurePathCorrections in interface PathCalibrationService

Parameters:

dataByFreqBand - the data by frequency band

frequencyBandParameters - the shared frequency band parameters

velConf - the velocity configuration

Returns:

the map of new shared frequency band parameters with the inverted path parameters populated, binned by frequency band

Throws:

InterruptedException - the interrupted exception

costFunction

public double costFunction(Map<Event,Map<Station,SpectraMeasurement>> evidStaData,
 Map<Event,Map<Station,Double>> dataMap,
 Map<Event,Map<Station,Double>> distanceMap,
 Map<Station,Integer> stationIdxMap,
 FrequencyBand frequencyBand,
 double[] optimizationParams)

cost function for use in optimization code. Extended Street-Herrmann spreading model, no Q.