Journal
Scientific and technical journal of information technologies, mechanics and optics
UDK
Issue:9 (54)
ADAPTATION OF CALCULATION ALGORITHMS TO PARALLEL GRAPHICS ACCELERATORS ARCHITECTURE
Annotation
Issues on calculation algorithm mapping onto GPU-hardware parallel architecture are discussed in this work. Main features of considered hardware architecture and their impact on parallel algorithms performance are described. Performance estimation model for parallel algorithm using computational resources of graphics accelerator is proposed. Optimization of parametric function approximation using random search is taken as an example of calculation task.
Keywords
Постоянный URL
Articles in current issue
- HIGH-PERFORMANCE SOFTWARE FOR NANO-DIMENSIONAL ATOM-MOLECULE SYSTEMS MODELING
- CONCEPTION AND METHODOLOGICAL BASIS FOR INTELLIGENT GRID SYSTEMS BUILDING
- HIGH-PERFORMANCE GRID-APPLICATIONS DEVELOPMENT ENVIRONMENT. PART I: PRINCIPLES
- HIGH-PERFORMANCE GRID-APPLICATIONS DEVELOPMENT ENVIRONMENT. PART II: ARCHITECTURE, IMPLEMENTATION AND APPLICATION
- HIGH-PERFORMANCE GRID-APPLICATIONS DEVELOPMENT ENVIRONMENT. PART III: KNOWLEDGE ACQUISITION AND FORMALIZATION
- HIGH-PERFORMANCE SOFTWARE FOR HYDROMETEOROLOGICAL EXTREME EVENTS SIMULATION. PART I: PROBLEM STATEMENT, MODELS, METHODS AND PARALLEL ALGORITHMS
- HIGH-PERFORMANCE SOFTWARE FOR HYDROMETEOROLOGICAL EXTREME EVENTS SIMULATION. PART II: SOFTWARE ARCHITECTURE DESIGN AND ASSESSMENT
- HIGH-PERFORMANCE SOFTWARE FOR METOCEAN EXTREME EVENTS SIMULATION. PART III: CALCULATION RESULTS INTERPRETATION AND APPLICATION
- INSTRUMENTAL ENVIRONMENT FOR MASS MOBILE NEW-AGE ONLINE-SERVICES. PART 1. OPERATING PRINCIPLE, SOFTWARE ARCHITECTURE
- INSTRUMENTAL ENVIRONMENT FOR MASS MOBILE NEW-AGE ONLINE-SERVICES. PART 2. NFC TECHNOLOGY
- INSTRUMENTAL ENVIRONMENT FOR MASS MOBILE NEW-AGE ONLINE-SERVICES. PART 2. NFC TECHNOLOGY
- IDENTIFICATION OF PARAMETRIC BOUND MODELS OF COMPLEX SYSTEMS
- PARALLEL SIMULATION OF ASYNCHRONOUS CELLULAR AUTOMATA EVOLUTION
- ARCHITECTURE OF SERVICE-ORIENTED DISTRIBUTED COMPUTED SYSTEM AND ITS REALIZATION ON THE BASE OF FRAMEWORK OSGI
- COMPARATIVE STUDY OF TABU-MACHINE AND HOPFIELD NEURAL NETWORKS APPLICATION TO SOLVE DISCRETE OPTIMIZATION PROBLEMS FROM DISTRIBUTED DATABASES DOMAIN
- DEDICATED NUMERATOR FOR RADAR SIGNAL PROCESSING
- TECHNOLOGY OF VIRTUAL TEST DESKS CONSTRUCTING IN DISTRIBUTED COMPUTING ENVIRONMENT
- PARALLEL SOFTWARE DEVELOPMENT IN PARJAVA
- EFFECTIVE UTILIZATION OF COMPUTATIONAL RESOURCES FOR BERMUDA OPTIONS RATIONAL PRICES ESTIMATION
- SIMULATION INVIRONMENT FOR PERCOLATING PROBLEMS
- SOFT DEVELOPMENT OF COMPETITIVE MARKET MODELING FOR COMPUTATIONAL CLUSTERS
- SIMULATION OF LARGE-SCALE VORTEX STRUCURES ON PARALLEL COMPUTERS
- LOCALLY-REFINED RECTANGULAR MESHES
- INTERPRETATION AS RESEARCH METHOD FOR DYNAMICAL PROPERTIES OF PARALLEL PROGRAM ON INSTRUMENTAL COMPUTER
- SIMULATION OF RESILIENT WAVE PROPAGATION THROUGH ENVIRONMENT OF MUD VOLCANO
- PARALLEL COMPUTING WITH «CELL» MICROPROCESSORS
- STOCHASTIC SIMULATION OF COMPLEX NETWORKS
- METROLOGICAL SUPPLY FOR DISTRIBUTED COMPUTATION AND SYSTEMS
- GRAPHIC ACCELERATORS IN SUPERCOMPUTER MVS-EXPRESS FOR AEROGASDYNAMICS TASKS
- MAIN MEMORY SPEED ANALYSIS AND PC PERFORMANCE MODELING