Forward and adjoint simulations of seismic wave propagation on emerging large-scale GPU architectures
Additional information
Authors
Rietmann M.,
Messmer P.,
Nissen-Meyer T.,
Peter D.,
Basini P.,
Komatitsch D.,
Schenk O.,
Tromp J.,
Boschi L.,
Giardini D.
Type
Article in conference proceedings
Year
2012
Language
English
Keywords
3D crust, ambient seismic noise, atomic update, Color, Computational modeling, computational seismology, Cray XK6 GPU architecture, CUDA solver, CUDA version, earthquake risk assessment, Earthquakes, economic impact, finite element analysis, finite element code, finite-element seismic wave simulation, gas exploration, geophysics computing, graphics processing units, host-accelerator transfer, internode transfer, large-scale GPU architecture, mantle structure, mesh coloring, message passing, MPI code, multicore MPI solver, multiprocessing systems, oil exploration, Optimization, parallel architectures, Propagation, seismic inversion type, seismic wave propagation, Seismic waves, sociological impact, SPECFEM3D, subsurface imaging, supercomputer
Conference proceedings
International Conference for High Performance Computing, Networking, Storage and Analysis (SC'12)
Meeting name
International Conference for High Performance Computing, Networking, Storage and Analysis (SC'12)
Meeting place
Salt Lake City, Utah, USA
Meeting date
10-16 November 2012
