Forward and adjoint simulations of seismic wave propagation on emerging large-scale GPU architectures
Informazioni aggiuntive
Autori
Rietmann M.,
Messmer P.,
Nissen-Meyer T.,
Peter D.,
Basini P.,
Komatitsch D.,
Schenk O.,
Tromp J.,
Boschi L.,
Giardini D.
Tipo
Contributo in atti di convegno
Anno
2012
Lingua
Inglese
Parole chiave
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
Titolo atti di convegno
International Conference for High Performance Computing, Networking, Storage and Analysis (SC'12)
Nome convegno
International Conference for High Performance Computing, Networking, Storage and Analysis (SC'12)
Luogo convegno
Salt Lake City, Utah, USA
Data convegno
10-16 November 2012
