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Seamless GPU acceleration for C++ based physics with the Metal Shading Language on Apple’s M series unified chips

Lars Gebraad, Andreas Fichtner

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Tags: Benchmarking, Computer science, Finite difference, nVidia, Package, Physics, Wave equation

June 12, 2022 by hgpu

Fast GPU-Based Seismogram Simulation from Microseismic Events in Marine Environments Using Heterogeneous Velocity Models

Saptarshi Das, Xi Chen, Michael P. Hobson

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Tags: CUDA, Differential equations, Earth and Space Sciences, Geophysics, Heterogeneous systems, nVidia, Partial differential equations, PDEs, Seismology, Spectral methods, Tesla C2075, Tesla K20, Visualization, Wave equation

May 18, 2017 by hgpu

Evaluating 3-D Stencil codes on Intel Xeon Phi: Limitations and Trade-offs

Mario Hernandez, Juan M. Cebrian, Jose M. Cecilia, Jose M. Garcia

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Tags: Algorithms, Computer science, Differential equations, Intel Xeon Phi, OpenMP, Partial differential equations, PDEs, Wave equation

November 11, 2015 by hgpu

GPU-accelerated discontinuous Galerkin methods on hybrid meshes

Jesse Chan, Zheng Wang, Axel Modave, Jean-Francois Remacle, T. Warburton

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Tags: CUDA, Mathematics, Numerical Analysis, nVidia, nVidia GeForce GTX 980, OpenCL, OpenMP, Spectral elements, Wave equation

July 13, 2015 by hgpu

Improved Finite Difference Schemes for a 3-D Viscothermal Wave Equation on a GPU

Brian Hamilton, Stefan Bilbao, Craig J. Webb

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Tags: Acoustics, CUDA, Finite difference, Navier-Stokes equations, NSEs, nVidia, Physics, Tesla K20, Wave equation

July 28, 2014 by hgpu

Large-Scale Sound Field Rendering in Rectangular Room with Specular Reflection

Takao Tsuchiya, Osamu Yamashita

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Tags: Acoustics, Computer science, CUDA, FDTD, Finite difference, Finite-difference time-domain, GPU cluster, nVidia, OpenMPI, Rendering, Tesla M2075, Wave equation

August 2, 2013 by hgpu

Solving 3D Anisotropic Elastic Wave Equations on Parallel GPU Devices

Robin M. Weiss, Jeffrey Shragge

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Tags: CUDA, FDTD, Finite-difference time-domain, MPI, nVidia, nVidia GeForce GTX 480, Physics, Tesla C2070, Wave equation

July 7, 2013 by hgpu

Solving Wave Equations on Unstructured Geometries

Andreas Klockner, Timothy Warburton, Jan S. Hesthaven

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Tags: Computer science, Mathematical Software, Numerical Analysis, nVidia, nVidia GeForce GTX 295, OpenCL, Package, Python, Wave equation

April 23, 2013 by hgpu

Efficient Wave Propagation in Discontinuous Media and Complex Geometry for Many-core Architectures

Tobias Skoglund

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Tags: Computer science, CUDA, nVidia, nVidia GeForce GTX 480, Physics, Thesis, Wave equation

February 7, 2013 by hgpu

CUDACLAW: a Data Parallel Solution Framework for Hyperbolic PDEs

Hrag Gorune Krikor Ohannessian

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Tags: Acoustics, CUDA, Differential equations, Finite volume method, Hyperbolic PDEs, Mathematics, nVidia, nVidia GeForce GTX 460, Partial differential equations, PDEs, Tesla C2050, Wave equation

December 12, 2012 by hgpu

GPU-Acceleration of Linear Algebra using OpenCL

Andreas Falkenstrom Mieritz

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Tags: ATI, ATI Radeon HD 6990, Computer science, Linear Algebra, nVidia, nVidia GeForce GTX 590, OpenCL, Thesis, Wave equation

September 20, 2012 by hgpu

Efficient simulations of long wave propagation and runup using a LBM approach on GPGPU hardware

Christian F. Janssen, Stephan T. Grilli, Manfred Krafczyk

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Tags: Algorithms, CUDA, Fluid dynamics, Lattice Boltzmann model, Numerical simulation, nVidia, Tesla C2070, Wave equation

June 19, 2012 by hgpu

Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

Profile Util library: A quick and easy way to get MPI, OpenMP and GPU runtime information

MaC: Mamba CPU performance predictor

MambaCPU: Enhanced Correlation Mining with State Space Models for CPU Performance Prediction

Mixed-precision finite element kernels

Mixed-precision finite element kernels and assembly: Rounding error analysis and hardware acceleration

SHMT: The Simultaneous and Heterogenous Multithreading project

General-Purpose Computing on Tensor Processors

Superpipeline: A Universal Approach for Reducing GPU Memory Usage in Large Models

EnergyUCB-Bandit

Online Energy Optimization in GPUs: A Multi-Armed Bandit Approach

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high performance computing on graphics processing units: hgpu.org

Seamless GPU acceleration for C++ based physics with the Metal Shading Language on Apple’s M series unified chips

Fast GPU-Based Seismogram Simulation from Microseismic Events in Marine Environments Using Heterogeneous Velocity Models

Evaluating 3-D Stencil codes on Intel Xeon Phi: Limitations and Trade-offs

GPU-accelerated discontinuous Galerkin methods on hybrid meshes

Improved Finite Difference Schemes for a 3-D Viscothermal Wave Equation on a GPU

Large-Scale Sound Field Rendering in Rectangular Room with Specular Reflection

Solving 3D Anisotropic Elastic Wave Equations on Parallel GPU Devices

Solving Wave Equations on Unstructured Geometries

Efficient Wave Propagation in Discontinuous Media and Complex Geometry for Many-core Architectures

CUDACLAW: a Data Parallel Solution Framework for Hyperbolic PDEs

GPU-Acceleration of Linear Algebra using OpenCL

Efficient simulations of long wave propagation and runup using a LBM approach on GPGPU hardware

Recent source codes

Kokkidio: Kokkos+Eigen - write fast, readable multi-platform code

LLaMA-Inference-Bench

MATAR

Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

MaC: Mamba CPU performance predictor

Mixed-precision finite element kernels

SHMT: The Simultaneous and Heterogenous Multithreading project

Superpipeline: A Universal Approach for Reducing GPU Memory Usage in Large Models

EnergyUCB-Bandit

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