NDLI: A CUDA Pseudo-spectral Solver for Two-Dimensional Navier-Stokes Equation

Please wait, while we are loading the content...

2014 13th International Symposium on Distributed Computing and Applications to Business, Engineering and Science

2013 12th International Symposium on Distributed Computing and Applications to Business, Engineering & Science

2012 11th International Symposium on Distributed Computing and Applications to Business, Engineering & Science

Table of contents

Comparing the Laplace Transform and Parareal Algorithms

Inducing Temporal Parallel Properties into Time Dependent Problems

The Architecture Design of a Distributed Workflow System

An Improved Multi-core Shared Cache Replacement Algorithm

An Improvement to Affine Decomposition on Distributed Memory Architecture

Parallel Construction of Approximate kNN Graph

A Parallel Algorithm of Non-linear High-Order Boundary Condition Problem for Hydrodynamics

Optimization of Parallel I/O for Cannon's Algorithm Based on Lustre

Research on Data Parallel and Scheduling Mechanism Based on Petri Nets

Adapting Matrix-Vector-Multiply Wavefront Reconstruction to SMP

Hybrid Deterministic/Monte Carlo Neutronics Using GPU Accelerators

GPU Acceleration of Saliency Detection Algorithm

Parallelized Force-Directed Edge Bundling on the GPU

Optimized GPU Sorting Algorithms on Special Input Distributions

A CUDA Pseudo-spectral Solver for Two-Dimensional Navier-Stokes Equation

A Parallel Packet Processing Runtime System on Multi-core Network Processors

A Novel Online Measure of Cache Utility Efficiency in Chip Multiprocessor

Research on Parallel Computing Algorithm of the Second Harmonic Generation Coefficients of Nonlinear Optical Crystals Based on MPI

A Fault Tolerance Scheduling Algorithm for Parallel Terrain Analysis

Research on Hydrological Information Organization Based on Virtualization

Study of Location and Navigation Services in Complex Indoor Scenes Based on the Android Mobile Computing Platform

ControlLogix-Based Large Bulk Grain Silos Control System Design

Application of Map Display on Handheld Devices Using Flex

Intelligent Decision-Making Service Framework Based on QoS Model in the Internet of Things

Identification of CTG Based on BP Neural Network Optimized by PSO

The Impact of Online Games on the Network Teaching Interaction Design

Design and Implementation of Address Filtering in Network Handoff Based on IPv6

MPI-Based Heterogeneous Cluster Construction Technology

A Routing Algorithm of Multiple Objective GA Based on Pareto Optimality

Research on Routing Protocol Based on Dynamic Mask Address

Wireless Interconnects Enabled On-chip Multicast Communication

An Intelligent Traffic Grooming Scheme for IP over WDM Optical Internet

Research and Simulation of Node Localization in WSN Based on Quantum Particle Swarm Optimization

Tracking Algorithm of WSN Based on Improved Particle Filter

A New Reputation Mechanism Based on Referral's Credibility for P2P Networks

Path Planning Based on Hybrid Adaptive Ant Colony Algorithm for AUV

The Research of Audio and Video Public Network Platform Based on CDN and P2P

A Mixed Localization Algorithm Based on RSSI and APIT with Fitness Analysis and Optimization

A Coverage Control Algorithm Based on Probability Model for Three-Dimensional Wireless Sensor Networks

An Optimized Mobility Management Architecture Based on Identifier/Locator Split

The Research on SLP Optimization Technique towards DSP

Improved IDCA Algorithm for TD-SCDMA Intensive Traffic Flow Scenes

The Analysis and Application of OSPF Protocol in School Domain Network

Cloud Computing: Service Provisioning and User Requirements

A New Software Architecture for Ultra-large-scale Rendering Cloud

SOA and Cloud Service Provisioning Framework

High Efficiency Algorithm of Correctness of Web Service Composition under Environment Constraint Based on IPN

Quality Measurement for Cloud Based E-commerce Applications

Boosting Electronic Business Applications by Digitally Enabling SMBs with Cloud Computing Model

Study on Resources Scheduling Based on ACO Allgorithm and PSO Algorithm in Cloud Computing

Managing the Data Replicas Efficiently in Time-Zoned Multilayer Chord

Research and Application of Improved Apriori Algorithm to Electronic Commerce

A Sampling Method for Mining User's Preference

Effect of Magnitude Differences in the Raw Data on Price Forecasting Using RBF Neural Network

VaR and CVaR Estimate Based on Distributed Parallel Algorithm

The Analysis of Industrial Power Consumption Structure in Jilin Province

Cell Phones Price Forecast Based on Adaptive Sliding Windows

An Empirical Investigation of the Impact of SCM Components on the Logistics Service Performance

A New Model of Describing Mutual Exclusion of Roles and Its Realization

A New Linear Programming Based Load-Shedding Strategy

Numerical Simulation and Experiment Study on Internal Flow Field in Impeller of Torque Converter

An Integrated Hybrid Petri Net and GA Based Approach for Scheduling of Mixed Batch/Continuous Processes

Dynamic Parallel Computing Model of the Aircraft Landing on Atrocious Sea Condition

Modeling and Assessment of the Xijiang FPSO Turret Mooring System

Tree Crown Reconstruction Model Based on Maximum Lighted Area

A Novel Image Encryption Scheme Based on Dynamical Multiple Chaos and Baker Map

Memory Confidentiality and Integrity Protection Method Based on Variable Length Counter

Preventing ARP Spoofing Attacks through Gratuitous Decision Packet

An Approach for Searching on Encrypted Data Based on Bloom Filter

A Memory Integrity Protection Method Based on Bloom Filter

SIS: Secure Incentive Scheme for Delay Tolerant Networks

Research on Cloud Computing and Security

Encryption System Design Based on DES and SHA-1

Research and Development of Intelligent Transportation Systems

An In-vehicle System for Pedestrian Detection

Evaluation of Traffic Control in Virtual Environment

Restoring Method of Vessel Track Based on AIS Information

An Algorithm for Trip Planning with Constraint of Transfer Connection in Urban Mass Transit Network

Influence and Countermeasures on the Ship-borne Communication Equipment of Naval Field Complex Electromagnetic Environment

Capability Evaluation of Maritime Emergency Management System

Study on Large Crude Oil Wharf Mooring Condition Simulation

Denoising Method of Inland AIS Information Based on Vessel Track

Research on Service Platform of Three Gorges Lockage Maritime Security

Research on Inland Ship Navigation Status Monitoring System

Portable Ship Information Querying System Based on Android

Research on the Recognition of the Inland Ship Motion Status under the Stopping and Low-Speed Sailing Condition

Marching Cube Based Marker-Controlled Watershed Segmentation for CryoEM Density Map

Image Retrieval Using ESNs and Relevance Feedback

The NiosII Dual-Core Processor Realizing the Digital Image Watermark

The Solution to Background Segmentation and Extraction in Traffic Video Detection

Research on the Algorithm of Pedestrian Recognition in Front of the Vehicle Based on SVM

A Video Front Collection Method of Watermarking Embedding and Blind-Extraction

An Adapting to Light Change Pixel Layer Based Background Model for Moving Objects Detection in a Dynamic Scene

Recognition of Off-line Arabic Handwriting Using Hidden Markov Model Toolkit

A Survey for Region-Based Level Set Image Segmentation

Extraction of Answer Image of Choice Questions in Examination Paper

An Image Recognition Method Using Multi-features

Parallel Hierarchical K-means Clustering-Based Image Index Construction Method

A Research on Foam-Detection Based on Image Analysis in the Process of Sewage Treatment

An Early Termination Criterion for Fast Video Coding

Residue Signed-Digit Arithmetic and the Conversions between Residue and Binary Numbers for a Four-Moduli Set

An Improved Pattern Matching Algorithm Based on BMHS

The Research and Analysis of Hungarian Algorithm in the Structure Index Reduction for DAE

Improved Particle Swarm Optimization Algorithm of Inverse Heat Conduction

Clustering Gene Expression Data Based on Harmony Search and K-harmonic Means

The Algorithm of Color Petri Nets Transform into the Place/ Transition Nets and Its Implementation

FCM-Based QPSO for Evolutionary Fuzzy-System Design

Hypothesis Test of Parameter in Exponential Distribution

A Glimpse on Environmental Probes

Enquiring Semantic Relations among RDF Triples

Discussion on Usability and Optimization Issues in Overseas University Websites: A British University as an Example

Searching Semantic Relation Paths Using an RDF Digraph Retrieval Model

2011 10th International Symposium on Distributed Computing and Applications to Business, Engineering and Science

2010 Ninth International Symposium on Distributed Computing and Applications to Business, Engineering and Science

A CUDA Pseudo-spectral Solver for Two-Dimensional Navier-Stokes Equation

Content Provider	IEEE Xplore Digital Library
Author	Kaiyuan Lou Zhaohua Yin
Copyright Year	2012
Abstract	In this paper, the two dimension incompressible Navier-Stokes equations with pseudo-spectral method are solved using the related subroutines in FFTW and CUFFT. Compared with the codes on CPU, the performance of the codes on GPU is much better, especially when the resolution increases. For the resolution of 2048 × 2048, the acceleration reaches 14.45 times. We also try to combine MPI (Message Passing Interface) and CUDA (Compute Unified Device Architecture) in our solver. Due to the inevitable frequent data transfers between Host and Device, the speedup is not so ideal compared with that of the single node, and 1.82 times acceleration is obtained in double precision for the resolution of 4096 × 4096.
Starting Page	62
Ending Page	66
File Size	212412
Page Count	5
File Format	PDF
ISBN	9781467326308
DOI	10.1109/DCABES.2012.93
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-19
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computers CUDA Spectral method Instruction sets Computational fluid dynamics N-S equation Graphics processing units Mathematical model Acceleration Equations
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in