Earthquake Traveltime Calculations for 1-D Earth Models


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Documentation for package ‘TauP.R’ version 1.5

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TauP.R-package Earthquake Traveltime Calculations for 1-D Earth Models
ak135 ak135 Earth Model
AnalyzeLVZ Analyze Low Velocity Zones
CalcTP Calculate Layer Traveltime
CalcTPsum Calculate Traveltime along Ray Leg
CalcXP Calculate Horizontal Travel
CalcXPsum Horizontal Distance along Ray Leg
ConvAng2p Angle to Ray Parameter
ConvP2Ang Angle to Ray Parameter
ConvP2Vdepth Vertex Depth and Ray Parameter
ConvP2Vdepthinv Vertex Depth and Ray Parameter
ConvVdepth2p Vertex Depth to Ray Parameter
DistSummary Arrival Summary
Earthplot Planet Cross-section
EmptyModel Empty Planet Model
FindDiscon Identify Discontinuities
FindDist4p Epicentral Distance
FindP4Dist Ray Parameter for Epicentral Distance
FindPrange Ray Parameter Range for Phase
FindRoots Find Roots of X(a) Error Function
FindTime4p Travel time for Ray Parameter
GreatDist Distance Along Great Circle Arc
HoneP Hone Ray Parameter
iasp91 IASP91 Earth Model
ImproveModel Improve Planet Model
InterpModel Linear Interpolation of Planet Model
LinInterp Linear Interpolation
LVZSmp Identify LVZs
MakePscan Find Distance of p Function
meshgrid Create a mesh grid like in Matlab
model ak135 Earth Model
OptimizeDist Find Extrema in D(a)
polaraxis Polar Plot Axis
PolarPlot Polar Plot
Rayfan Ray Fan
ReadCLR Read Model File
ReadND Read Model File
SlopeInt Find Slope and Intercept
StripRepetitions Remove Repetitions from Phase
TauP.R Earthquake Traveltime Calculations for 1-D Earth Models
TransformF2Sdist Flat Earth Transformation
TransformF2Sz Flat Earth Transformation
TransformS2Fp Flat Earth Transformation
TransformS2Fz Flat Earth Transformation
Traveltime Earthquake traveltimes