edu.sc.seis.TauP
Class TauP_Pierce

java.lang.Object
  edu.sc.seis.TauP.TauP_Time
      edu.sc.seis.TauP.TauP_Pierce

Direct Known Subclasses:

TauP_Path

public class TauP_Pierce
extends TauP_Time

Calculate pierce points for different branches using linear interpolation between known slowness samples. A pierce point is where a ray pierces a tau branch. This gives a (very) rough path through the model for a ray.

Version:

1.1.3 Fri Apr 5 14:12:19 GMT 2002

Author:

H. Philip Crotwell

Field Summary

protected double[]	addDepth
protected boolean	onlyAddPoints
protected boolean	onlyRevPoints
protected boolean	onlyTurnPoints
protected boolean	onlyUnderPoints

Fields inherited from class edu.sc.seis.TauP.TauP_Time

arrivals, azimuth, backAzimuth, DEBUG, degrees, depth, dos, eventLat, eventLon, GUI, modelName, onlyPrintRayP, onlyPrintTime, outFile, outForms, phaseNames, phases, stationLat, stationLon, tMod, tModDepth, toolProps, verbose

Constructor Summary

protected	TauP_Pierce()
	TauP_Pierce(java.lang.String modelName)
	TauP_Pierce(TauModel tMod)

Method Summary

void	appendAddDepths(java.lang.String depthString)
protected void	calcPierce(double degrees) calculates the pierce points for phases at the given distance.
void	calculate(double degrees)
void	depthCorrect(double depth) override depthCorrect so that we can put the pierce depths in.
boolean	isAddDepth(double depth) checks to see if the given depth has been "added" as a pierce point.
static void	main(java.lang.String[] args) Allows TauP_Pierce to run as an application.
protected double[]	parseAddDepthsList(java.lang.String depthList)
java.lang.String[]	parseCmdLineArgs(java.lang.String[] args)
void	printResult(java.io.Writer out)
void	printUsage() prints the known command line flags.
void	setAddDepths(java.lang.String depthString) sets depths for additional pierce points, ie depths that are not really discontinuities in the model.
void	setOnlyAddPoints(boolean onlyAddPoints)
void	setOnlyRevPoints(boolean onlyRevPoints)
void	setOnlyTurnPoints(boolean onlyTurnPoints)
void	setOnlyUnderPoints(boolean onlyUnderPoints)

Methods inherited from class edu.sc.seis.TauP.TauP_Time

appendPhaseName, appendPhaseName, calcTime, clearArrivals, clearPhaseNames, destroy, getArrival, getArrivals, getDisconDepths, getNumArrivals, getNumPhases, getPhaseNames, getPhaseNames, getPhaseNameString, getSourceDepth, getTauModel, getTauModelName, init, loadTauModel, parseDegreeList, parsePhaseList, printHelp, printResult, printStdUsage, printStdUsageHead, printStdUsageTail, readPhaseFile, readTauModel, recalcPhases, setPhaseNames, setPhaseNames, setSourceDepth, setTauModel, sortArrivals, start

Methods inherited from class java.lang.Object

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

Field Detail

onlyTurnPoints

protected boolean onlyTurnPoints

onlyRevPoints

protected boolean onlyRevPoints

onlyUnderPoints

protected boolean onlyUnderPoints

onlyAddPoints

protected boolean onlyAddPoints

addDepth

protected double[] addDepth

Constructor Detail

TauP_Pierce

protected TauP_Pierce()

TauP_Pierce

public TauP_Pierce(TauModel tMod)
            throws TauModelException

Throws:

TauModelException

TauP_Pierce

public TauP_Pierce(java.lang.String modelName)
            throws TauModelException

Throws:

TauModelException

Method Detail

setOnlyTurnPoints

public void setOnlyTurnPoints(boolean onlyTurnPoints)

setOnlyRevPoints

public void setOnlyRevPoints(boolean onlyRevPoints)

setOnlyUnderPoints

public void setOnlyUnderPoints(boolean onlyUnderPoints)

setOnlyAddPoints

public void setOnlyAddPoints(boolean onlyAddPoints)

setAddDepths

public void setAddDepths(java.lang.String depthString)

sets depths for additional pierce points, ie depths that are not really discontinuities in the model.

appendAddDepths

public void appendAddDepths(java.lang.String depthString)

parseAddDepthsList

protected double[] parseAddDepthsList(java.lang.String depthList)

depthCorrect

public void depthCorrect(double depth)
                  throws TauModelException

override depthCorrect so that we can put the pierce depths in.

Overrides:

depthCorrect in class TauP_Time

Throws:

TauModelException

calculate

public void calculate(double degrees)
               throws TauModelException

Overrides:

calculate in class TauP_Time

Throws:

TauModelException

calcPierce

protected void calcPierce(double degrees)

calculates the pierce points for phases at the given distance.

printResult

public void printResult(java.io.Writer out)
                 throws java.io.IOException

Overrides:

printResult in class TauP_Time

Throws:

java.io.IOException

isAddDepth

public boolean isAddDepth(double depth)

checks to see if the given depth has been "added" as a pierce point.

printUsage

public void printUsage()

prints the known command line flags.

Overrides:

printUsage in class TauP_Time

parseCmdLineArgs

public java.lang.String[] parseCmdLineArgs(java.lang.String[] args)
                                    throws java.io.IOException

Overrides:

parseCmdLineArgs in class TauP_Time

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)
                 throws java.io.FileNotFoundException,
                        java.io.IOException,
                        java.io.StreamCorruptedException,
                        java.lang.ClassNotFoundException,
                        java.io.OptionalDataException

Allows TauP_Pierce to run as an application. Creates an instance of TauP_Pierce. .

Throws:

java.io.FileNotFoundException

java.io.IOException

java.io.StreamCorruptedException

java.lang.ClassNotFoundException

java.io.OptionalDataException