SeisSol
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Introduction

  • History
  • Installing Dependencies
  • Compiling and running SeisSol
  • A first example
  • Acknowledgements
  • Reproducible research
  • Related publications

Structural models

  • CAD models
  • Meshing with SimModeler
  • Meshing with PUMGen
  • Gmsh

Invoking SeisSol

  • Configuration
  • Parameter File
  • Initial Conditions
  • Local time-stepping (LTS)
  • Left lateral, right lateral, normal, reverse
  • easi
  • Fault tagging
  • Environment Variables
  • SeisSol with GPUs
  • Memory requirements

SeisSol on Supercomputers

  • Accessing github behind a firewall
  • Accessing PyPI behind a firewall
  • SuperMUC-NG
  • Shaheen
  • Frontera
  • Marconi 100

Seismic source

  • Dynamic rupture
  • Multiple point-sources
  • Slip-rate imposed on a DR boundary
  • Point source (older implementation)

Output

  • Fault output
  • Free surface output
  • Off fault receivers
  • Postprocessing and Visualization
  • Wave field output
  • Checkpointing
  • Energy output

Further documentation

  • PUML Mesh format
  • ASAGI
  • SYCL
  • Computing time vs order of accuracy
  • Performance measurement
  • Attenuation
  • Physical Models
  • Scaling
  • Basic code structure
  • Known Issues
  • Breaking changes in backward compatibility

Tutorials

  • SimModeler CAD workflow
  • Generating a CAD model using GOCAD: basic tutorial
  • Proposed workflow for generating a CAD model of a megathrust earthquake
  • Generating a CAD model for a fully-coupled earthquake-tsunami simulation
  • Remeshing the topography
  • Adapting the CAD model resolution using Gocad
  • Manually fixing an intersection in Gocad

Cookbook

  • Overview
  • SCEC TPV5
  • SCEC TPV6
  • SCEC TPV12
  • SCEC TPV13
  • SCEC TPV16/17
  • SCEC TPV24
  • SCEC TPV29
  • SCEC TPV34
  • SCEC TPV104
  • Point Source
  • Kinematic source example - 1994 Northridge earthquake
  • Copyrights
SeisSol
  • »
  • Related publications
  • Edit on GitHub

Related publications

Ulrich, T., A.-A. Gabriel,, J. P., Ampuero, & W. Xu, (2019). Dynamic viability of the 2016 Mw 7.8 Kaikōura earthquake cascade on weak crustal faults. Nature communications. doi: 10.1038/s41467-019-09125-w.

Wollherr, S., A.-A. Gabriel, and C. Uphoff (2018), Off-fault plasticity in three-dimensional dynamic rupture simulations using a modal Discontinuous Galerkin method on unstructured meshes: implementation, verification and application, Geophys. J. Int., 214(3), 1556-1584, doi: 10.1093/gji/ggy213.

Uphoff, C., S. Rettenberger, M. Bader, E. H. Madden, T. Ulrich, S. Wollherr, and A.-A. Gabriel (2017), Extreme scale multi-physics simulations of the tsunamigenic 2004 sumatra megathrust earthquake, in Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, edited, pp. 1-16, ACM, Denver, Colorado, doi: 10.1145/3126908.3126948.

Breuer, A., A. Heinecke, and M. Bader (2016), Petascale Local Time Stepping for the ADER-DG Finite Element Method, paper presented at 2016 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 23-27 May 2016. doi: 10.1109/IPDPS.2016.109.

Pelties, C., A. A. Gabriel, and J. P. Ampuero (2014), Verification of an ADER-DG method for complex dynamic rupture problems, Geosci. Model Dev., 7(3), 847-866, doi: 10.5194/gmd-7-847-2014.

Breuer, A., A. Heinecke, S. Rettenberger, M. Bader, A.-A. Gabriel, and C. Pelties (2014), Sustained Petascale Performance of Seismic Simulations with SeisSol on SuperMUC, Springer International Publishing, Cham, doi: 10.1007/978-3-319-07518-1_1.

Heinecke, A., A. Breuer, S. Rettenberger, M. Bader, A. Gabriel, C. Pelties, A. Bode, W. Barth, X. Liao, K. Vaidyanathan, M. Smelyanskiy, and P. Dubey (2014), Petascale High Order Dynamic Rupture Earthquake Simulations on Heterogeneous Supercomputers, paper presented at SC ‘14: Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, 16-21 Nov. 2014, doi: 10.1109/SC.2014.6.

Heinecke, A., A. Breuer, S. Rettenberger, M. Bader, A. Gabriel, C. Pelties, A. Bode, W. Barth, X. Liao, K. Vaidyanathan, M. Smelyanskiy, and P. Dubey (2014), Petascale High Order Dynamic Rupture Earthquake Simulations on Heterogeneous Supercomputers, paper presented at SC ‘14: Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, 16-21 Nov. 2014, doi: 10.1109/SC.2014.6.

Pelties, C., J. de la Puente, J.-P. Ampuero, G. B. Brietzke, and M. Käser (2012), Three-dimensional dynamic rupture simulation with a high-order discontinuous Galerkin method on unstructured tetrahedral meshes, J. Geophys. Res., 117(B2), doi: 10.1029/2011JB008857.

de la Puente, J., J.-P. Ampuero, and M. Käser (2009), Dynamic rupture modeling on unstructured meshes using a discontinuous Galerkin method, J. Geophys. Res., 114(B10), doi: 10.1029/2008JB006271.

Käser, M., M. Dumbser, J. de la Puente, and H. Igel (2007), An arbitrary high-order discontinuous Galerkin method for elastic waves on unstructured meshes - III. Viscoelastic attenuation, Geophys. J. Int., 168(1), 224-242, doi: 10.1111/j.1365-246X.2006.03193.x..

Käser, M., and M. Dumbser (2006), An arbitrary high-order discontinuous Galerkin method for elastic waves on unstructured meshes - I. The two-dimensional isotropic case with external source terms, Geophys. J. Int., 166(2), 855-877, doi: 10.1111/j.1365-246X.2006.03051.x.

Dumbser, M. and Käser, M. (2006), An arbitrary high‐order discontinuous Galerkin method for elastic waves on unstructured meshes – II. The three‐dimensional isotropic case. Geophysical J. Int., 167: 319-336. doi: 10.1111/j.1365-246X.2006.03120.x.

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