High-order finite-element seismic wave propagation modeling with MPI on a large GPU cluster

DOI10.1016/j.jcp.2010.06.024zbMath1194.86019OpenAlexW2057630513WikidataQ60703208 ScholiaQ60703208MaRDI QIDQ2638279

Gordon Erlebacher, Dimitri Komatitsch, David Michéa, Dominik Göddeke

Publication date: 15 September 2010

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2010.06.024

zbMATH Keywords

clusterMPIfinite elementsspectral elementsCUDAGPU computingspeedupseismic modeling

Mathematics Subject Classification ID

Related Items (30)

Unconditionally stable and parallel discontinuous Galerkin solver ⋮ A generic interface for parallel cell-based finite element operator application ⋮ Mixed GMsFEM for the simulation of waves in highly heterogeneous media ⋮ \texttt{Tusas}: a fully implicit parallel approach for coupled phase-field equations ⋮ A staggered-grid convolutional differentiator for elastic wave modelling ⋮ Numerical integration on GPUs for higher order finite elements ⋮ High order accurate simulation of compressible flows on GPU clusters over software distributed shared memory ⋮ Application of an elastoplastic spectral-element method to 3D slope stability analysis ⋮ Two-level parallelization of a fluid mechanics algorithm exploiting hardware heterogeneity ⋮ Alya: computational solid mechanics for supercomputers ⋮ A GPU parallelized spectral method for elliptic equations in rectangular domains ⋮ Dynamic response of a graded cracked half-plane with embedded sources ⋮ Code modernization strategies to 3-D stencil-based applications on intel Xeon Phi: KNC and KNL ⋮ Data-driven synchronization-avoiding algorithms in the explicit distributed structural analysis of soft tissue ⋮ A new sparse matrix vector multiplication graphics processing unit algorithm designed for finite element problems ⋮ Parallel implementation of spectral element method for Lamb wave propagation modeling ⋮ Formulation for wave propagation in dissipative media and its application to absorbing layers in elastoplastic analysis using mathematical programming ⋮ Multi-GPU implementation of a time-explicit finite volume solver using CUDA and a CUDA-aware version of OpenMPI with application to shallow water flows ⋮ Enclave Tasking for DG Methods on Dynamically Adaptive Meshes ⋮ Modeling 3-D anisotropic elastodynamics using mimetic finite differences and fully staggered grids ⋮ GPU accelerated computation of the isogeometric analysis stiffness matrix ⋮ A new era in scientific computing: domain decomposition methods in hybrid CPU-GPU architectures ⋮ GPU-acceleration of stiffness matrix calculation and efficient initialization of EFG meshless methods ⋮ A GPU-based parallel procedure for nonlinear analysis of complex structures using a coupled FEM/DEM approach ⋮ GPU accelerated simulations of 3D deterministic particle transport using discrete ordinates method ⋮ Non-cooperative finite element games ⋮ Wave motion analysis and modeling of membrane structures using the wavelet finite element method ⋮ Synthesis of highly convergent 2D and 3D finite elements for short acoustic wave simulation ⋮ Parallel high-order resolution of the shallow-water equations on real large-scale meshes with complex bathymetries ⋮ Generalized Multiscale Finite Element Methods for Wave Propagation in Heterogeneous Media

Uses Software

• CUDA
• OpenCL
• Scotch
• SPECFEM3D
• MAGMA
• PLASMA
• Zippy
• AxiSEM

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• A discontinuous Galerkin method for linear symmetric hyperbolic systems in inhomogeneous media
• Dispersion analysis of spectral element methods for elastic wave propagation
• Nodal discontinuous Galerkin methods on graphics processors
• General purpose molecular dynamics simulations fully implemented on graphics processing units
• Fast multipole methods on graphics processors
• From \(h\) to \(p\) efficiently: implementing finite and spectral/hp element methods to achieve optimal performance for low- and high-order discretisations
• Large-scale vectorized implicit calculations in solid mechanics on a Cray X-MP/48 utilizing EBE preconitioned conjugate gradients
• A general approach to nonlinear FE compuations on shared-memory multiprocessors
• An analysis of the discontinuous Galerkin method for wave propagation problems
• Spectral element method for acoustic wave simulation in heterogeneous media
• A triangular spectral element method; applications to the incompressible Navier-Stokes equations.
• Solving elastodynamics in a fluid-solid heterogeneous sphere: a parallel spectral element approximation on non-conforming grids.
• A generalized diagonal mass matrix spectral element method for non-quatrilateral elements
• An algorithm to optimally color a mesh
• A multi-level fast multipole BEM for 3-D elastodynamics in the frequency domain
• Running unstructured grid-based CFD solvers on modern graphics hardware
• TIME-DOMAIN PARALLEL SIMULATION OF HETEROGENEOUS WAVE PROPAGATION ON UNSTRUCTURED GRIDS USING EXPLICIT, NONDIFFUSIVE, DISCONTINUOUS GALERKIN METHODS
• A Fast and High Quality Multilevel Scheme for Partitioning Irregular Graphs
• Explicit Finite Element Methods for Symmetric Hyperbolic Equations
• High-Order Methods for Incompressible Fluid Flow
• Discontinuous Galerkin Finite Element Method for the Wave Equation
• Performance and accuracy of hardware-oriented native-, emulated- and mixed-precision solvers in FEM simulations

This page was built for publication: High-order finite-element seismic wave propagation modeling with MPI on a large GPU cluster