Serialized Form

Package edu.sc.seis.TauP

Class edu.sc.seis.TauP.Complex

class Complex extends Object implements Serializable

serialVersionUID:

-633126172485117692L

Serialized Fields

im

double im

Imaginary part of the Complex.

re

double re

Real part of the Complex.

Class edu.sc.seis.TauP.CompositeSeismicPhase

class CompositeSeismicPhase extends SimpleSeismicPhase implements Serializable

Serialized Fields

shadowZones

List<ShadowZone> shadowZones

simplePhaseList

List<SimpleContigSeismicPhase> simplePhaseList

Class edu.sc.seis.TauP.CriticalDepth

class CriticalDepth extends Object implements Serializable

Serialized Fields

depth

double depth

depth in kilometers at which there is a critical point.

PLayerNum

int PLayerNum

slowness layer for P waves with this depth at its top. This can be PLayers.size() for the last critical layer.

SLayerNum

int SLayerNum

slowness layer for S waves with this depth at its top. This can be SLayers.size() for the last critical layer.

velLayerNum

int velLayerNum

layer number within the velocity model with this depth at its top.

Class edu.sc.seis.TauP.DepthRange

class DepthRange extends Object implements Serializable

Serialized Fields

botDepth

double botDepth

Bottom of the depth range.

rayParam

double rayParam

rayParam associated with the depth range. If this were a high slowness depth range, then rayParam would be the largest ray parameter that would penetrate the depth range.

topDepth

double topDepth

Top of the depth range.

Class edu.sc.seis.TauP.FailedSeismicPhase

class FailedSeismicPhase extends SimpleContigSeismicPhase implements Serializable

Class edu.sc.seis.TauP.NamedVelocityDiscon

class NamedVelocityDiscon extends Object implements Serializable

Serialized Fields

depth

double depth

name

String name

preferredName

String preferredName

Exception edu.sc.seis.TauP.NoArrivalException

class NoArrivalException extends Exception implements Serializable

Exception edu.sc.seis.TauP.NoSuchLayerException

class NoSuchLayerException extends VelocityModelException implements Serializable

Serialized Fields

layerNumber

int layerNumber

radius

double radius

Class edu.sc.seis.TauP.PhaseName

class PhaseName extends Object implements Serializable

Serialized Fields

name

String name

name of the phase, ie PKIKP

sacTNum

int sacTNum

sac t header to be associated with the phase

sacTNumTriplication

ArrayList<Integer> sacTNumTriplication

list of sac t headers to be associated with the phase, including n triplications

Exception edu.sc.seis.TauP.PhaseParseException

class PhaseParseException extends TauModelException implements Serializable

Serialized Fields

offset

int offset

phasename

String phasename

Exception edu.sc.seis.TauP.ScatterArrivalFailException

class ScatterArrivalFailException extends TauModelException implements Serializable

Class edu.sc.seis.TauP.ScatteredSeismicPhase

class ScatteredSeismicPhase extends Object implements Serializable

Serialized Fields

backscatter

boolean backscatter

inboundArrival

Arrival inboundArrival

scatteredPhase

SimpleSeismicPhase scatteredPhase

scatterer

Scatterer scatterer

Exception edu.sc.seis.TauP.SetSacException

class SetSacException extends TauPException implements Serializable

Class edu.sc.seis.TauP.SimpleContigSeismicPhase

class SimpleContigSeismicPhase extends SimpleSeismicPhase implements Serializable

Serialized Fields

dist

double[] dist

Array of distances corresponding to the ray parameters stored in rayParams.

maxDistance

double maxDistance

The maximum distance that this phase can be theoretically observed.

maxRayParam

double maxRayParam

Maximum ray parameter that exists for this phase.

maxRayParamIndex

int maxRayParamIndex

Index within TauModel.rayParams that corresponds to maxRayParam. Note that maxRayParamIndex < minRayParamIndex as ray parameter decreases with increasing index.

maxRecursion

int maxRecursion

Maximum recursion for refine arrival.

minDistance

double minDistance

The minimum distance that this phase can be theoretically observed.

minRayParam

double minRayParam

Minimum ray parameter that exists for this phase.

minRayParamIndex

int minRayParamIndex

Index within TauModel.rayParams that corresponds to minRayParam. Note that maxRayParamIndex < minRayParamIndex as ray parameter decreases with increasing index.

name

String name

The phase name, ie PKiKP.

proto

ProtoSeismicPhase proto

puristName

String puristName

name with depths corrected to be actuall discontinuities in the model.

rayParams

double[] rayParams

Array of possible ray parameters for this phase.

receiverDepth

double receiverDepth

The receiver depth within the TauModel that was used to generate this phase. Normally this is 0.0 for a surface stations, but can be different for borehole or scattering calculations.

refineDistToleranceRadian

double refineDistToleranceRadian

sourceDepth

double sourceDepth

The source depth within the TauModel that was used to generate this phase.

time

double[] time

Array of times corresponding to the ray parameters stored in rayParams.

tMod

TauModel tMod

TauModel to generate phase for.

Class edu.sc.seis.TauP.SimpleSeismicPhase

class SimpleSeismicPhase extends Object implements Serializable

Class edu.sc.seis.TauP.SlownessLayer

class SlownessLayer extends Object implements Serializable

Serialized Fields

botDepth

double botDepth

Depth at the bottom of the layer.

botP

double botP

Slowness at the bottom of the layer.

topDepth

double topDepth

Depth at the top of the layer.

topP

double topP

Slowness at the top of the layer.

Class edu.sc.seis.TauP.SlownessModel

class SlownessModel extends Object implements Serializable

Serialized Fields

allowInnerCoreS

boolean allowInnerCoreS

Should we allow J phases, S waves in the inner core? If true, then the slowness sampling for S will use the S velocity structure for the inner core. If false, then we will use the P velocity structure for both the inner and outer core for S waves as well as P waves. Disallowing inner core S phases reduces the number of slowness samples significantly due to the large geometrical spreading of S waves in the inner core. The default is false.

criticalDepths

List<CriticalDepth> criticalDepths

Stores the layer number for layers in the velocity model with a critical point at their top. These form the "branches" of slowness sampling.

See Also:

• CriticalDepth

fluidLayerDepths

List<DepthRange> fluidLayerDepths

Stores depth ranges that are fluid, ie S velocity is zero. Stored as DepthRange objects, containing the top depth and bottom depth.

See Also:

• DepthRange

highSlownessLayerDepthsP

List<DepthRange> highSlownessLayerDepthsP

Stores depth ranges that contains a high slowness zone for P. Stored as DepthRange objects, containing the top depth and bottom depth.

See Also:

• DepthRange

highSlownessLayerDepthsS

List<DepthRange> highSlownessLayerDepthsS

Stores depth ranges that contains a high slowness zone for S. Stored as DepthRange objects, containing the top depth and bottom depth.

See Also:

• DepthRange

maxDeltaP

double maxDeltaP

Maximum difference between successive slowness samples. The default is 11.0 (km-sec/km or sec/rad for spherical, sec/km for flat models). See Buland and Chapman p1292

maxDepthInterval

double maxDepthInterval

Maximum difference between successive depth samples, default is 115 km. See Buland and Chapman p1292

maxInterpError

double maxInterpError

maxRangeInterval

double maxRangeInterval

Maximum difference between successive ranges, in radians. The default is 200 km / radiusOfEarth. See Buland and Chapman p1292.

minDeltaP

double minDeltaP

Minimum difference between successive slowness samples. The default is 0.1 (km-sec/km or sec/rad for spherical, sec/km for flat models). This keeps the sampling from becoming too fine. For example, a strong negative S velocity gradient just above the CMB will cause the totally reflected ScS too have an extremely large range of distances, over a very small range of ray parameters. The distance check would otherwise force a very fine sampling of this region. However since in this case time and distance are likely to be very close to being linearly related, this sort of sampling is overkill. So we ignore the distance check if the ray parameter becomes smaller than minDeltaP.

PLayers

List<SlownessLayer> PLayers

Stores the final slowness-depth layers for P waves. Stored as SlownessLayer objects.

See Also:

• SlownessLayer

radiusOfEarth

double radiusOfEarth

Radius of the Earth in km, usually input from the velocity model.

SLayers

List<SlownessLayer> SLayers

Stores the final slowness-depth layers for S waves. Stored as SlownessLayer objects. Note that SLayers and PLayers share the same SlownessLayer object within fluid layers, so changes made to one will affect the other.

See Also:

• SlownessLayer

slownessTolerance

double slownessTolerance

Tolerance for slownesses. If two slownesses are closer that this value, then we consider them to be identical. Basically this just provides some protection against numerical "chatter".

vMod

VelocityModel vMod

Velocity Model used to get slowness model. Usually set in createSlowness().

Exception edu.sc.seis.TauP.SlownessModelException

class SlownessModelException extends TauPException implements Serializable

Class edu.sc.seis.TauP.SphericalSModel

class SphericalSModel extends SlownessModel implements Serializable

Class edu.sc.seis.TauP.SplitLayerInfo

class SplitLayerInfo extends Object implements Serializable

Serialized Fields

movedSample

boolean movedSample

neededSplit

boolean neededSplit

rayParam

double rayParam

sMod

SlownessModel sMod

Class edu.sc.seis.TauP.StdModelGenerator.StdModelCandidates

class StdModelCandidates extends ArrayList<String> implements Serializable

Class edu.sc.seis.TauP.TauBranch

class TauBranch extends Object implements Serializable

Serialized Fields

botDepth

double botDepth

The maximum depth of this layer.

botLayerNum

int botLayerNum

botRayParam

double botRayParam

Slowness at bottom of bottom layer of branch.

dist

double[] dist

Holds distance (radians) evaluated at the ith ray parameter for this branch.

isPWave

boolean isPWave

The type of wave for this branch, P or S.

maxRayParam

double maxRayParam

The maximum ray parameter that can penetrate into this branch. Time, distance, and tau increments are undefined (0.0) for ray parameters larger than this.

minRayParam

double minRayParam

The minimum ray parameter that is turned or critically reflected in this branch. If no rays turn, then it is set equal to maxRayParam.

minTurnRayParam

double minTurnRayParam

The minimum ray parameter that is turned, but not reflected, in this branch. If no rays turn, then it is set equal to maxRayParam.

sMod

SlownessModel sMod

tau

double[] tau

Holds tau evaluated at the ith ray parameter for this branch.

time

double[] time

Holds time (seconds) evaluated at the ith ray parameter for this branch.

topDepth

double topDepth

The minimum depth of this layer.

topLayerNum

int topLayerNum

topRayParam

double topRayParam

Slowness at top of top layer of branch.

Class edu.sc.seis.TauP.TauModel

class TauModel extends Object implements Serializable

Serialized Fields

cmbBranch

int cmbBranch

Branch with the cmb at its top.

cmbDepth

double cmbDepth

Depth of the cmb.

depthCache

HashMap<Double,SoftReference<TauModel>> depthCache

iocbBranch

int iocbBranch

Branch with the iocb at its top.

iocbDepth

double iocbDepth

Depth of the iocb.

mohoBranch

int mohoBranch

Branch with the moho at its top.

mohoDepth

double mohoDepth

Depth of the moho.

noDisconDepths

double[] noDisconDepths

Depths that should not have reflections or phase conversions. For instance, if the source is not at a branch boundary then noDisconDepths contains source depth and reflections and phase conversions are not allowed at this branch boundary. If the source happens to fall on a real discontinuity then then it is not included.

radiusOfEarth

double radiusOfEarth

Radius of the Earth in km, usually input from the velocity model.

rayParams

double[] rayParams

ray parameters used to construct the tau branches. This may only be a subset of the slownesses/ray parameters saved in the slowness model due to high slowness zones (low velocity zones).

sMod

SlownessModel sMod

The slowness model that was used to generate the tau model. This in needed in order to modify the tau branches from a surface focus event to an event at depth. This is normally be set when the tau model is generated to be a clone of the slowness model.

sourceBranch

int sourceBranch

Branch with the source at its top.

sourceDepth

double sourceDepth

Depth for which tau model was constructed.

spherical

boolean spherical

True if this is a spherical slowness model. False if flat.

surfaceDepth

double surfaceDepth

tauBranches

TauBranch[][] tauBranches

2D Array containing a TauBranch object corresponding to each "branch" of the tau model, 0 is P and 1 is S. Branches correspond to depth regions between discontinuities or reversals in slowness gradient for a wave type. Each branch contains time, distance, and tau increments for each ray parameter in rayParams for the layer. Rays that turn above the branch layer are assigned 0.0 time, distance, and tau increments.

Exception edu.sc.seis.TauP.TauModelException

class TauModelException extends TauPException implements Serializable

Exception edu.sc.seis.TauP.TauModelNotFoundException

class TauModelNotFoundException extends TauModelException implements Serializable

Exception edu.sc.seis.TauP.TauPException

class TauPException extends Exception implements Serializable

Class edu.sc.seis.TauP.VelocityLayer

class VelocityLayer extends Object implements Serializable

Serialized Fields

botDensity

double botDensity

botDepth

double botDepth

botPVelocity

double botPVelocity

botQp

double botQp

botQs

double botQs

botSVelocity

double botSVelocity

myLayerNumber

int myLayerNumber

topDensity

double topDensity

topDepth

double topDepth

topPVelocity

double topPVelocity

topQp

double topQp

topQs

double topQs

topSVelocity

double topSVelocity

Class edu.sc.seis.TauP.VelocityModel

class VelocityModel extends Object implements Serializable

Serialized Fields

cmbDepth

double cmbDepth

Depth (km) of the cmb (core mantle boundary). It can be input from velocity model (*.nd) or should be explicitly set. By default it is 2889 kilometers (from Iasp91). For phase naming, the tau model will choose the closest 1st order discontinuity. Thus for most simple earth models these values are satisfactory.

iocbDepth

double iocbDepth

Depth (km) of the iocb (inner core outer core boundary). It can be input from velocity model (*.nd) or should be explicitly set. By default it is 5153.9 kilometers (from Iasp91). For phase naming, the tau model will choose the closest 1st order discontinuity. Thus for most simple earth models these values are satisfactory.

layer

List<VelocityLayer> layer

expandable array to hold the layers

maxRadius

double maxRadius

maximum radius of the model (km), default 6371.0

minRadius

double minRadius

minimum radius of the model (km), default 0.0

modelName

String modelName

name of the velocity model.

mohoDepth

double mohoDepth

Depth (km) of the moho. It can be input from velocity model (*.nd) or should be explicitly set. By default it is 35 kilometers (from Iasp91). For phase naming, the tau model will choose the closest 1st order discontinuity. Thus for most simple earth models these values are satisfactory. Take proper care if your model has a thicker crust and a discontinuity near 35 km depth.

namedDiscon

List<NamedVelocityDiscon> namedDiscon

radiusOfEarth

double radiusOfEarth

reference radius (km), usually radius of the earth, by default 6371 kilometers.

spherical

boolean spherical

is this a spherical model? Default is true.

Exception edu.sc.seis.TauP.VelocityModelException

class VelocityModelException extends TauModelException implements Serializable

Package edu.sc.seis.TauP.cmdline.args

Exception edu.sc.seis.TauP.cmdline.args.ArgumentValidationException

class ArgumentValidationException extends IllegalArgumentException implements Serializable

Package edu.sc.seis.TauP.gson

Class edu.sc.seis.TauP.gson.AboveBelowVelocityDiscon

class AboveBelowVelocityDiscon extends NamedVelocityDiscon implements Serializable

Serialized Fields

above

VelocityLayer above

below

VelocityLayer below

vMod

VelocityModel vMod