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Going Beyond an Elastic Halfspace
11 Feb 2021 | Contributor(s): Mark Simons, Eric Hetland, Mark Turner
Going Beyond an Elastic Halfspace - CIG Short-Term Crustal Dynamics. October 16-18, 2006. Mark Simons, Eric Hetland, and Mark Turner.
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Grid Refinement and Parallel computing for mantle convection and Thermochemical Convection
11 Feb 2021 | Contributor(s): Scott King, Peter van Keken
Grid Refinement and Parallel computing for mantle convection and Thermochemical Convection. October 16-18, 2006. Scott King, Peter van Keken.
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Heterogeneities and complexity in earthquake dynamics
27 Feb 2021 | Contributor(s): Jean Paul Ampuero
Heterogeneities and complexity in earthquake dynamics. June 23-27, 2008. Jean Paul Ampuero.
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hypre - High Performance Preconditioners
24 Jan 2021 | Contributor(s): Robert Falgout
hypre - High Performance Preconditioners. October 16-18, 2006. Robert Falgout.
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Improving Scalability of Sparse Direct Linear Solvers
11 Feb 2021 | Contributor(s): X. Sherry Li
Improving Scalability of Sparse Direct Linear Solvers. October 16-18, 2006. X. Sherry Li.
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Interseismic Deformation Associated with Three-Dimensional Faults in the Greater Los Angeles Region, California
01 Apr 2021 | Contributor(s): Scott T. Marshall, Michele L. Cooke, Susan E. Owen
Interseismic Deformation Associated with Three-Dimensional Faults in the Greater Los Angeles Region, California. June 23-27, 2008. Scott T. Marshall.
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IRIS Short Course August 2015
19 Dec 2020 | Workshops | Contributor(s): Lion Krischer
ObsPy A very short introduction to Obspy developed for the IRIS-EarthScope Short Course.
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Mesh Generation for Geological Applications
24 Jan 2021 | Workshops | Contributor(s): Carl Gable
Mesh Generation for Geological Applications: Why it is Different Than Planes, Trains and Automobiles. October 16-18, 2006. Carl Gable.
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Mesh Generation for Geological Applications
27 Feb 2021 | Workshops | Contributor(s): Carl Gable
Mesh Generation for Geological Applications. June 23-27, 2008. Carl Gable.
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Mineos
28 Oct 2021 | Software: Download | Contributor(s): Guy Masters (primary-developer), John Woodhouse (primary-developer), Freeman Gilbert (primary-developer), Michael Ritzwoller (primary-developer), Misha Barmine, Sue Kientz
Mineos computes synthetic seismograms in a spherically symmetric non-rotating Earth by summing normal modes.Attenuation, gravity and transversal anisotropy effects may be optionally taken into account. The package computes mode eigenfrequencies and eigenfunctions, Green's functions and...
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Modeling Geophysical Mass Flows – Mesh(Free), Model and Parameter Adaptivity
11 Feb 2021 | Workshops | Contributor(s): Abani Patra
Modeling Geophysical Mass Flows – Mesh(Free), Model and Parameter Adaptivity. October 16-18, 2006. Abani Patra.
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Modeling the geodynamo: Successes and challenges
24 Jan 2021 | Workshops | Contributor(s): Moritz Heimpel
Modeling the geodynamo: Successes and challenges. October 16-18, 2006. Moritz Heimpel.
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Modeling the post‐rifting deformation on the Krafla volcanic system
27 Feb 2021 | Workshops | Contributor(s): Christopher DiCaprio, Mark Simons
Modeling the post‐rifting deformation on the Krafla volcanic system. June 23-27, 2008. Christopher DiCaprio, Mark Simons.
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Plumbing the Depths: Computational Challenges for Magma Dynamics in Earth Sciences
11 Feb 2021 | Workshops | Contributor(s): Marc Spiegelman, Richard Katz
Plumbing the Depths: Computational Challenges for Magma Dynamics in Earth Sciences. October 16-18, 2006. Marc Spiegelman, Richard Katz.
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Probabilistic seismic hazard in the San Francisco Bay area based on physical models
27 Feb 2021 | Workshops | Contributor(s): Fred Pollitz, David Schwartz
Probabilistic seismic hazard in the San Francisco Bay area based on physical models. June 23-27, 2008. Fred Pollitz, David Schwartz.
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PyLith
27 Feb 2021 | Workshops | Contributor(s): Brad Aagaard
PyLith. June 23-27, 2008. Brad Aagaard.
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Rapid Regional-Scale Earthquake Simulators
27 Feb 2021 | Workshops | Contributor(s): Keith Richards-Dinger
Rapid Regional-Scale Earthquake Simulators. June 23-27, 2008. Keith Richards-Dinger.
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Report on semi-analytic code compilation effort
27 Feb 2021 | Workshops | Contributor(s): Rowena Lohman
Report on semi-analytic code compilation effort. June 23-27, 2008. Rowena Lohman.
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Responsibilities of the EC
12 Oct 2021 | Documents | Contributor(s): Executive Committee, Science Steering Committee
Describes the roles and responsibilities of the Executive Committee.Approved 24 August 2021
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Responsibilities of the SSC
12 Oct 2021 | Documents | Contributor(s): Executive Committee, Science Steering Commitee
Roles and responsibilities of the Science Steering Committee.Approved 24 August 2021.
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Responsibilities of Working Groups
12 Oct 2021 | Documents | Contributor(s): Executive Committee, Science Steering Committee
Roles and responsibilities of Working Groups.Approved 24 August 2021.
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Rheologic contrast between the crust and mantle: Insights from the lab and analyses of naturally deformed rocks
27 Feb 2021 | Workshops | Contributor(s): Greg Hirth
Rheologic contrast between the crust and mantle: Insights from the lab and analyses of naturally deformed rocks. June 23-27, 2008. Greg Hirth.
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Rupture process of the 2008 Mw 8.0 Wenchuan Earthquake
01 Apr 2021 | Workshops | Contributor(s): Guangfu Shao, Chen Ji, Zhong Lu, Ken Hudnut, Jing Liu-Zeng
Rupture process of the 2008 Mw 8.0 Wenchuan Earthquake. June 23-27, 2008. Guangfu Shao.
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Scalable Techniques for Scientific Visualization
11 Feb 2021 | Workshops | Contributor(s): Claudio Silva
Scalable Techniques for Scientific Visualization. October 16-18, 2006. Claudio Silva.
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Scientific and computational challenges in simulating fluid-rock interaction
11 Feb 2021 | Workshops | Contributor(s): Mousumi Roy
Scientific and computational challenges in simulating fluid-rock interaction and its role in the long-term tectonics of continental lithosphere. October 16-18, 2006.Mousumi Roy.
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SEISMIC_CPML
28 Oct 2021 | Software: Download | Contributor(s): Dimitri Komatitsch, Roland Martin
SEISMIC_CPML is a set of eleven open-source Fortran90 programs to solve the two-dimensional or three-dimensional isotropic or anisotropic elastic, viscoelastic or poroelastic wave equation using a finite-difference method with Convolutional or Auxiliary Perfectly Matched Layer (C-PML or...
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Shaking up Faults: Insights from the Lab on Earthquake Triggering
27 Feb 2021 | Workshops | Contributor(s): Heather Savage
Shaking up Faults: Insights from the Lab on Earthquake Triggering. June 23-27, 2008. Heather Savage.
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Simple Elastic Dislocation Models for Interseismic Deformation in Subduction Zones
01 Apr 2021 | Workshops | Contributor(s): Ravi V.S. Kanda, Mark Simons
Simple Elastic Dislocation Models for Interseismic Deformation in Subduction Zones. June 23-27, 2008. Ravi V. S. Kanda.
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SPECFEM1D
29 Oct 2021 | Software: Download | Contributor(s): SPECFEM Development Team
SPECFEM1D simulates seismic wave propagation in a one-dimensional heterogeneous medium. It is a small code that allows users to learn how a spectral-element program is written.See specfem.org.
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SPECFEM2D
29 Oct 2021 | Software: Download | Contributor(s): Dimitri Komatitsch (primary-developer), Jean-Pierre Vilotte (primary-developer), Daniel Peter (primary-developer), SPECFEM Software Development Team
SPECFEM2D simulates forward and adjoint seismic wave propagation in two-dimensional acoustic, (an)elastic, poroelastic or coupled acoustic-(an)elastic-poroelastic media, with Convolution PML absorbing conditions.Meshing is based for instance upon Gmsh, Cubit, GiD or a...
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SPECFEM3D Cartesian
30 Oct 2021 | Software: Download | Contributor(s): Dimitri Komatitsch (primary-developer), Jean-Pierre Vilotte (primary-developer), Jeroen Tromp (primary-developer), Daniel Peter (primary-developer), SPECFEM Development Team
SPECFEM3D Cartesian simulates acoustic (fluid), elastic (solid), coupled acoustic/elastic, poroelastic or seismic wave propagation in any type of conforming mesh of hexahedra (structured or not.) It can, for instance, model seismic waves propagating in sedimentary basins or any other regional...
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SPECFEM3D GLOBE
30 Oct 2021 | Software: Download | Contributor(s): Dimitri Komatitsch (primary-developer), Jean-Pierre Vilotte, Jeroen Tromp (primary-developer), Daniel Peter (primary-developer), SPECFEM Development Team
SPECFEM3D_GLOBE simulates global and regional (continental-scale) seismic wave propagation.Effects due to lateral variations in compressional-wave speed, shear-wave speed, density, a 3D crustal model, ellipticity, topography and bathymetry, the oceans, rotation, and self-gravitation are all...
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SPECFEM3D_GEOTECH
29 Oct 2021 | Software: Download | Contributor(s): Hom Nath Gharti, Dimitri Komatitsch, Leah Langer, Roland Martin, Voker Oye, Jeroen Tromp, Uno Vaaland, Zhenshen Yan
SPECFEM3D_GEOTECH is an open-source command-driven software for 3D slope stability analysis and simulation of 3D multistage excavation based on the spectral-element method.SPECFEM3D_GEOTECH is a free and open-source command-driven software for 3D slope stability analysis (for more details see...
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Spectral-Element and Adjoint Methods in Seismology
11 Feb 2021 | Workshops | Contributor(s): Jeroen Tromp
Spectral-Element and Adjoint Methods in Seismology. October 16-18, 2006. Jeroen Tromp.
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SSC May 2008 Meeting Presentations
07 Feb 2021 | Documents | Contributor(s): Staff
Presentations from the SSC Meeting held at CIG on May 29-30, 2008.
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SW4
29 Oct 2021 | Software: Download | Contributor(s): N. Anders Petersson, Bjorn Sjögreen, Houjun Tang, Ramesh Pankajakshan
SW4 implements substantial capabilities for 3-D seismic modeling, with a free surface condition on the top boundary, absorbing super-grid conditions on the far-field boundaries, and an arbitrary number of point force and/or point moment tensor source terms. Each source time function can have one...
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TauP
29 Feb 2024 | Software: Download | Contributor(s): H. Philip Crotwell (primary-developer), Thomas J. Owens
The TauP Toolkit is a seismic travel time calculator. In addition to travel times, it can calculate derivative information such as ray paths through the earth, pierce and turning points. It handles many types of velocity models and can calculate times for virtually any seismic phase with a...
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The Growing Wealth of Aseismic Deformation Data: What's a Modeler to Model?
27 Feb 2021 | Workshops | Contributor(s): Evelyn Roeloffs
The Growing Wealth of Aseismic Deformation Data: What's a Modeler to Model? June 23-27, 2008. Evelyn Roeloffs.
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The Path to Petascale Computing in Geodynamics
29 Jan 2021 | Documents | Contributor(s): Staff
The Path to Petascale Computing in Geodynamics. A report by the Science Steering Committee.Computational Infrastructure for Geodynamics (CIG). December 5, 2006.
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Trilinos Overview
24 Jan 2021 | Workshops | Contributor(s): Roscoe Bartlett
Trilinos Overview. October 16-18, 2006. Roscoe Bartlett.
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Tutorial - 2017 CIG-LLNL Computational Seismology Workshop
19 Dec 2020 | Software: Download | Contributor(s): Lion Krischer
ObsPy. A series of 8 notebooks developed for the September 18-22. 2017 CIG-LLNL Computational Seismology Workshop
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Using multi-cycle earthquake simulations to understand crustal dynamics
24 Jan 2021 | Workshops | Contributor(s): Brad Aagaard
Using multi-cycle earthquake simulations to understand crustal dynamics. October 16-18, 2006. Brad Aagaard.
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Wave propagation in highly complex models
24 Jan 2021 | Workshops | Contributor(s): Heiner Igel, Marco Stupazzini, Christoph Moder, Martin Kaser, Josep de la Puente
Wave propagation in highly complex models: grid generation–local time stepping-parallelization. October 16-18, 2006. Heiner Igel, Martin Käser, Josepde la Puente, Marco Stupazzini, Christoph Moder.
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What gives in the lower crust? Evidence from post-loading deformation and exhumed fault zones
27 Feb 2021 | Workshops | Contributor(s): Roland Bürgmann
What gives in the lower crust? Evidence from post-loading deformation and exhumed fault zones. June 23-27, 2008. Roland Bürgmann.
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Workshop Final Report: Numerical Modeling of Crustal Deformation Associated with Earthquake Faulting
26 Feb 2021 | Workshops | Contributor(s): Andrew Freed, Brad Aagaard, Carl Gable, Mark Simons
Workshop Final Report: Numerical Modeling of Crustal Deformation Associated with Earthquake Faulting. June 23-27, 2008. Andrew Freed, Brad Aagaard, Carl Gable, Mark Simons.