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TESLA GPUs versus MPI with OpenMP for the Forward Modeling of Gravity and Gravity Gradient of Large Prisms Ensemble

Carlos Couder-Castaneda, Carlos Ortiz-Aleman, Mauricio Gabriel Orozco-del-Castillo, Mauricio Nava-Flores

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Tags: Astrophysics, CUDA, Gravitation, MPI, nVidia, OpenMP, Tesla C2070

November 23, 2013 by hgpu

Graph grammar based multi-frontal direct solver for isogeometric FEM simulations on GPU

M. Paszynski, K. Kuznik, V.M. Calo, D. Pardo

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Tags: Computer science, CUDA, FEM, Finite element method, nVidia, Tesla C2070

November 23, 2013 by hgpu

Fast 4pi track reconstruction in nuclear emulsion detectors based on GPU technology

A. Ariga, T. Ariga

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Tags: CUDA, High Energy Physics - Experiment, Instrumentation and Detectors, nVidia, nVidia GeForce GTX Titan, Physics

November 23, 2013 by hgpu

Dynamic Partitioning-based JPEG Decompression on Heterogeneous Multicore Architectures

Wasuwee Sodsong, Jingun Hong, Seongwook Chung, Shin-Dug Kim, Bernd Burgstaller

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Tags: Compression, Heterogeneous systems, Image processing, nVidia, nVidia GeForce GT 430, nVidia GeForce GTX 560 Ti, nVidia GeForce GTX 680, OpenCL, Performance

November 23, 2013 by hgpu

Accelerating Sequential Computer Vision Algorithms Using Commodity Parallel Hardware

Jacob (Jaap) van de Loosdrecht

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Tags: Algorithms, Computer science, Computer vision, nVidia, nVidia GeForce GTX 560 Ti, OpenCL, Thesis

November 22, 2013 by hgpu

An improved parallel contrast-aware halftoning

Ling-yue Liu, Wei Chen, Tien-tsin Wong, Wen-ting Zheng, Wei-dong Geng

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Tags: Algorithms, CUDA, Image processing, nVidia, nVidia GeForce GTX 480

November 22, 2013 by hgpu

An Optimal Offline Permutation Algorithm on the Hierarchical Memory Machine, with the GPU implementation

Akihiko Kasagi, Koji Nakano, and Yasuaki Ito

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Tags: Algorithms, Computer science, CUDA, Memory, nVidia, nVidia GeForce GTX 680

November 22, 2013 by hgpu

Optimization of the Oktay-Kronfeld Action Conjugate Gradient Inverter

Yong-Chull Jang, Jon A. Bailey, Weonjong Lee, Carleton DeTar, Mehmet B. Oktay, Andreas S. Kronfeld

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Tags: CUDA, High Energy Physics - Lattice, Matrix multiplication, nVidia, nVidia GeForce GTX 480, Physics

November 22, 2013 by hgpu

Bohrium: Unmodified NumPy Code on CPU, GPU, and Cluster

Mads R. B. Kristensen, Simon A. F. Lund, Troels Blum, Kenneth Skovhede, Brian Vinter

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Tags: ATI, ATI Radeon HD 7850, Benchmarking, Computer science, GPU cluster, nVidia, nVidia GeForce GTX 680, OpenCL, Python

November 22, 2013 by hgpu

Experience with Intel’s Many Integrated Core architecture in ATLAS software

S. Fleischmann, S. Kama, W. Lavrijsen, M. Neumann, R. Vitillo

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Tags: Computer science, High Energy Physics - Experiment, Intel Phi, Intel Xeon Phi, MPI, Physics, Task scheduling

November 21, 2013 by hgpu

Direct Numeric Simulation of Sheared Convective Boundary Layer Entrainment with GPUs

Nicholas J. Stewart, David W. Holmes, Wenxian Lin, Steven W. Armfield, Michael P. Kirkpatrick

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Tags: Computer science, CUDA, Finite difference, nVidia, nVidia GeForce GTX 560, Tesla C2070

November 21, 2013 by hgpu

Towards an interactive and automated script feature analysis of 3D scanned cuneiform tablets

D. Fisseler, F. Weichert, G.G.W. Muller, M. Cammarosano

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Tags: Computer science, Computer vision, GLSL, nVidia, nVidia GeForce GTX 560 Ti, OpenGL, Visualization

November 21, 2013 by hgpu

PROM: an open-source software framework to enhance the robustness and performance of predictive models against such changes during deployment

Enhancing Deployment-Time Predictive Model Robustness for Code Analysis and Optimization

DeepSpeed: a deep learning optimization library that makes distributed training and inference easy, efficient, and effective

Scalable Access-Pattern Aware I/O Acceleration and Multi-Tiered Data Management for HPC and AI Workloads

Reproducible Study and Performance Analysis of GPU Programming Paradigms: OpenACC vs. CUDA in Key Linear Algebra Computations

SW#SYCL

Analyzing the Performance Portability of SYCL across CPUs, GPUs, and Hybrid Systems with Protein Database Search

tdg-benchs: benchmarks used to test the performance of taskgraph

Leveraging the potential of task-based programming with OpenMP task graphs

See all packages

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high performance computing on graphics processing units: hgpu.org

Applications

TESLA GPUs versus MPI with OpenMP for the Forward Modeling of Gravity and Gravity Gradient of Large Prisms Ensemble

Graph grammar based multi-frontal direct solver for isogeometric FEM simulations on GPU

Fast 4pi track reconstruction in nuclear emulsion detectors based on GPU technology

Dynamic Partitioning-based JPEG Decompression on Heterogeneous Multicore Architectures

Accelerating Sequential Computer Vision Algorithms Using Commodity Parallel Hardware

An improved parallel contrast-aware halftoning

An Optimal Offline Permutation Algorithm on the Hierarchical Memory Machine, with the GPU implementation

Optimization of the Oktay-Kronfeld Action Conjugate Gradient Inverter

Bohrium: Unmodified NumPy Code on CPU, GPU, and Cluster

Experience with Intel’s Many Integrated Core architecture in ATLAS software

Direct Numeric Simulation of Sheared Convective Boundary Layer Entrainment with GPUs

Towards an interactive and automated script feature analysis of 3D scanned cuneiform tablets

Recent source codes

PROM: an open-source software framework to enhance the robustness and performance of predictive models against such changes during deployment

DeepSpeed: a deep learning optimization library that makes distributed training and inference easy, efficient, and effective

HPX: a C++ Standard Library for Concurrency and Parallelism

TorchQC: Quantum Dynamics and Machine Learning

Matrix multiplication using Tensor Cores in CUDA

CPP Joules: Energy Measurement tool for CPP/CUDA programs

HPC-Coder-v2

Reproducible Study and Performance Analysis of GPU Programming Paradigms: OpenACC vs. CUDA in Key Linear Algebra Computations

SW#SYCL

tdg-benchs: benchmarks used to test the performance of taskgraph

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