org.opensha.nshmp.sha.calc
Class SpectrumCalculator

java.lang.Object
  org.opensha.nshmp.sha.calc.SpectrumCalculator

Direct Known Subclasses:

UHS_SpectrumCalculator

public class SpectrumCalculator
extends Object

Title: SpectrumCalculator

Description:

Version:

1.0

Author:

Ned Field,Nitin Gupta, E.V.Leyendecker

Field Summary

protected ArbitrarilyDiscretizedFunc	saSdfunction
protected ArbitrarilyDiscretizedFunc	saTfunction

Constructor Summary

SpectrumCalculator()

Method Summary

protected XY_DataSetList	approxSaSd(double periodVal, double sAccerlation, double sVelocity, double sPGA)
XY_DataSetList	calculateMapSpectrum(ArbitrarilyDiscretizedFunc saVals)
XY_DataSetList	calculateSDSpectrum(ArbitrarilyDiscretizedFunc saVals, float fa, float fv, String siteClass, String edition)
XY_DataSetList	calculateSMSpectrum(ArbitrarilyDiscretizedFunc saVals, float fa, float fv, String siteClass, String edition)

Methods inherited from class java.lang.Object

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

Field Detail

saSdfunction

protected ArbitrarilyDiscretizedFunc saSdfunction

saTfunction

protected ArbitrarilyDiscretizedFunc saTfunction

Constructor Detail

SpectrumCalculator

public SpectrumCalculator()

Method Detail

approxSaSd

protected XY_DataSetList approxSaSd(double periodVal,
                                    double sAccerlation,
                                    double sVelocity,
                                    double sPGA)

Parameters:

periodVal - double

sPGA - double

sAccerlation - double

fa - float

fv - float

Returns:

DiscretizedFuncList

calculateMapSpectrum

public XY_DataSetList calculateMapSpectrum(ArbitrarilyDiscretizedFunc saVals)

Parameters:

saVals - ArbitrarilyDiscretizedFunc

Returns:

DiscretizedFuncList

calculateSMSpectrum

public XY_DataSetList calculateSMSpectrum(ArbitrarilyDiscretizedFunc saVals,
                                          float fa,
                                          float fv,
                                          String siteClass,
                                          String edition)

Parameters:

saVals - ArbitrarilyDiscretizedFunc

fa - float

fv - float

Returns:

DiscretizedFuncList

calculateSDSpectrum

public XY_DataSetList calculateSDSpectrum(ArbitrarilyDiscretizedFunc saVals,
                                          float fa,
                                          float fv,
                                          String siteClass,
                                          String edition)

Parameters:

saVals - ArbitrarilyDiscretizedFunc

fa - float

fv - float

Returns:

DiscretizedFuncList