Performance Evaluation, Prediction and Visualization of Parallel Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1461551471
Total Pages : 336 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Performance Evaluation, Prediction and Visualization of Parallel Systems by : Xingfu Wu

Download or read book Performance Evaluation, Prediction and Visualization of Parallel Systems written by Xingfu Wu and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance Evaluation, Prediction and Visualization in Parallel Systems presents a comprehensive and systematic discussion of theoretics, methods, techniques and tools for performance evaluation, prediction and visualization of parallel systems. Chapter 1 gives a short overview of performance degradation of parallel systems, and presents a general discussion on the importance of performance evaluation, prediction and visualization of parallel systems. Chapter 2 analyzes and defines several kinds of serial and parallel runtime, points out some of the weaknesses of parallel speedup metrics, and discusses how to improve and generalize them. Chapter 3 describes formal definitions of scalability, addresses the basic metrics affecting the scalability of parallel systems, discusses scalability of parallel systems from three aspects: parallel architecture, parallel algorithm and parallel algorithm-architecture combinations, and analyzes the relations of scalability and speedup. Chapter 4 discusses the methodology of performance measurement, describes the benchmark- oriented performance test and analysis and how to measure speedup and scalability in practice. Chapter 5 analyzes the difficulties in performance prediction, discusses application-oriented and architecture-oriented performance prediction and how to predict speedup and scalability in practice. Chapter 6 discusses performance visualization techniques and tools for parallel systems from three stages: performance data collection, performance data filtering and performance data visualization, and classifies the existing performance visualization tools. Chapter 7 describes parallel compiling-based, search-based and knowledge-based performance debugging, which assists programmers to optimize the strategy or algorithm in their parallel programs, and presents visual programming-based performance debugging to help programmers identify the location and cause of the performance problem. It also provides concrete suggestions on how to modify their parallel program to improve the performance. Chapter 8 gives an overview of current interconnection networks for parallel systems, analyzes the scalability of interconnection networks, and discusses how to measure and improve network performances. Performance Evaluation, Prediction and Visualization in Parallel Systems serves as an excellent reference for researchers, and may be used as a text for advanced courses on the topic.

An Active Sonar Performance Prediction Model

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Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis An Active Sonar Performance Prediction Model by : W. H. Watson

Download or read book An Active Sonar Performance Prediction Model written by W. H. Watson and published by . This book was released on 1972 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines the problem of developing a high speed, compact performance prediction model for use in estimating operational performance of active, surface ship sonar systems. Such a model must be suitable for use on computers typically available at Navy laboratories and Fleet shore facilities. An active sonar performance prediction model was developed. A concomitant computer program was written in FORTRAN IV and can provide detection outputs for a single system and environment in less than two minutes using a second generation computer, e.g., CDC 1604, IBM 7090, and UNIVAC 1230. This time is reduced by about one-tenth on newer machines, e.g., CDC 6500, IBM 360, and UNIVAC 1108.

A Support-performance Prediction Method for Hydraulic Backfill

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Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A Support-performance Prediction Method for Hydraulic Backfill by : William G. Pariseau

Download or read book A Support-performance Prediction Method for Hydraulic Backfill written by William G. Pariseau and published by . This book was released on 1976 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Automatic Performance Prediction of Parallel Programs

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Publisher : Springer Science & Business Media
ISBN 13 : 1461313716
Total Pages : 279 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Automatic Performance Prediction of Parallel Programs by : Thomas Fahringer

Download or read book Automatic Performance Prediction of Parallel Programs written by Thomas Fahringer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automatic Performance Prediction of Parallel Programs presents a unified approach to the problem of automatically estimating the performance of parallel computer programs. The author focuses primarily on distributed memory multiprocessor systems, although large portions of the analysis can be applied to shared memory architectures as well. The author introduces a novel and very practical approach for predicting some of the most important performance parameters of parallel programs, including work distribution, number of transfers, amount of data transferred, network contention, transfer time, computation time and number of cache misses. This approach is based on advanced compiler analysis that carefully examines loop iteration spaces, procedure calls, array subscript expressions, communication patterns, data distributions and optimizing code transformations at the program level; and the most important machine specific parameters including cache characteristics, communication network indices, and benchmark data for computational operations at the machine level. The material has been fully implemented as part of P3T, which is an integrated automatic performance estimator of the Vienna Fortran Compilation System (VFCS), a state-of-the-art parallelizing compiler for Fortran77, Vienna Fortran and a subset of High Performance Fortran (HPF) programs. A large number of experiments using realistic HPF and Vienna Fortran code examples demonstrate highly accurate performance estimates, and the ability of the described performance prediction approach to successfully guide both programmer and compiler in parallelizing and optimizing parallel programs. A graphical user interface is described and displayed that visualizes each program source line together with the corresponding parameter values. P3T uses color-coded performance visualization to immediately identify hot spots in the parallel program. Performance data can be filtered and displayed at various levels of detail. Colors displayed by the graphical user interface are visualized in greyscale. Automatic Performance Prediction of Parallel Programs also includes coverage of fundamental problems of automatic parallelization for distributed memory multicomputers, a description of the basic parallelization strategy and a large variety of optimizing code transformations as included under VFCS.

Performance prediction of a future SiGe HBT technology using a heterogeneous set of simulation tools and approaches

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Publisher : BoD – Books on Demand
ISBN 13 : 3743134268
Total Pages : 266 pages
Book Rating : 4.7/5 (431 download)

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Book Synopsis Performance prediction of a future SiGe HBT technology using a heterogeneous set of simulation tools and approaches by : Tommy Rosenbaum

Download or read book Performance prediction of a future SiGe HBT technology using a heterogeneous set of simulation tools and approaches written by Tommy Rosenbaum and published by BoD – Books on Demand. This book was released on 2017-03-10 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bipolar complementary metal-oxide-semiconductor (BiCMOS) processes can be considered as the most general solution for RF products, as they combine the mature manufacturing tools of CMOS with the speed and drive capabilities of silicon-germanium (SiGe) heterojunction bipolar transistors (HBTs). HBTs in turn are major contenders for partially filling the terahertz gap, which describes the range in which the frequencies generated by transistors and lasers do not overlap (approximately 0.3 THz to 30 THz). To evaluate the capabilities of such future devices, a reliable prediction methodology is desirable. Using a heterogeneous set of simulation tools and approaches allows to achieve this goal successively and is beneficial for troubleshooting. Various scientific fields are combined, such as technology computer-aided design (TCAD), compact modeling and parameter extraction. To create a foundation for the simulation environment and to ensure reproducibility, the used material models of the hydrodynamic and drift-diffusion approaches are introduced in the beginning of this thesis. The physical models are mainly based on literature data of Monte Carlo (MC) or deterministic simulations of the Boltzmann transport equation (BTE). However, the TCAD deck must be calibrated on measurement data too for a reliable performance prediction of HBTs. The corresponding calibration approach is based on measurements of an advanced SiGe HBT technology for which a technology-specific parameter set of the HICUM/L2 compact model is extracted for the high-speed, medium-voltage and high-voltage transistor versions. With the help of the results, one-dimensional transistor characteristics are generated that serve as reference for the doping profile and model calibration. By performing elaborate comparisons between measurement-based reference data and simulations, the thesis advances the state-of-the-art of TCAD-based predictions and proofs the feasibility of the approach. Finally, the performance of a future technology in 28 nm is predicted by applying the heterogeneous methodology. On the basis of the TCAD results, bottlenecks of the technology are identified.

Report 29: Pavement Performance Prediction and Evaluation (PPPE) Interlaboratory tests - Report of RILEM TC 152-PBM and 182-PEB

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Publisher : RILEM Publications
ISBN 13 : 2912143683
Total Pages : 193 pages
Book Rating : 4.9/5 (121 download)

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Book Synopsis Report 29: Pavement Performance Prediction and Evaluation (PPPE) Interlaboratory tests - Report of RILEM TC 152-PBM and 182-PEB by : Manfred Partl

Download or read book Report 29: Pavement Performance Prediction and Evaluation (PPPE) Interlaboratory tests - Report of RILEM TC 152-PBM and 182-PEB written by Manfred Partl and published by RILEM Publications. This book was released on with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gasflood Performance Prediction for the Cooper Sand of the Fork Run Pool, Warren and McKean Counties, Pa

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Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Gasflood Performance Prediction for the Cooper Sand of the Fork Run Pool, Warren and McKean Counties, Pa by : Karl-Heinz Frohne

Download or read book Gasflood Performance Prediction for the Cooper Sand of the Fork Run Pool, Warren and McKean Counties, Pa written by Karl-Heinz Frohne and published by . This book was released on 1969 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Successful Prediction of Product Performance

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Publisher : SAE International
ISBN 13 : 0768083125
Total Pages : 262 pages
Book Rating : 4.7/5 (68 download)

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Book Synopsis Successful Prediction of Product Performance by : Lev Klyatis

Download or read book Successful Prediction of Product Performance written by Lev Klyatis and published by SAE International. This book was released on 2016-09-12 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to successfully predict industrial product performance during service life provides benefits for producers and users. This book addresses methods to improve product quality, reliability, and durability during the product life cycle, along with methods to avoid costs that can negatively impact profitability plans. The methods presented can be applied to reducing risk in the research and design processes and integration with manufacturing methods to successfully predict product performance. This approach incorporates components that are based on simulations in the laboratory. The results are combined with in-field testing to determine degradation parameters. These approaches result in improvements to product quality, performance, safety, profitability, and customer satisfaction. Among the methods of analyses included are: • Accelerated Reliability Testing (ART) • Accelerated Durability Testing (ADT) • system variability / input variability • engineering risk versus time and expense

Directed Energy System Performance Prediction

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Publisher : Artech House
ISBN 13 : 1685690289
Total Pages : 207 pages
Book Rating : 4.6/5 (856 download)

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Book Synopsis Directed Energy System Performance Prediction by : Graham V. Weinberg

Download or read book Directed Energy System Performance Prediction written by Graham V. Weinberg and published by Artech House. This book was released on 2023-08-31 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a unique and comprehensive introduction to performance prediction of directed energy (DE) systems using mathematical modeling frameworks, with focus on high power radio frequency and high energy laser performance. It provides system designers with a means for predicting DE system performance and measuring the required power levels necessary to neutralize targets including UAVs and other unmanned swarms. The book begins with a systematic and concise overview of DE systems, including its historical roots. You will then learn how to develop effective mathematical models and understand how to use these models to implement safer and efficient use of DE systems in various scenarios. A special section is devoted to examples and attributes of unmanned systems since these are viewed as primary targets suitably disabled by DE systems. There is also an extensive survey of the relevant tools of mathematics and physics for DE systems, together with a series of pertinent references you can follow for further information. The final section of the book outlines potential future research directions that interested researchers are encouraged to pursue. With its exclusive and unmatched coverage of predictive modeling for DE systems and performance, this is an important book for engineers and operators working in the defense industry, including government and private contractors, as well as research practitioners at universities and engineering organizations worldwide working in the field of DE system performance.

Performance Prediction and Analytics of Fuzzy, Reliability and Queuing Models

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Publisher : Springer
ISBN 13 : 9811308578
Total Pages : 282 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Performance Prediction and Analytics of Fuzzy, Reliability and Queuing Models by : Kusum Deep

Download or read book Performance Prediction and Analytics of Fuzzy, Reliability and Queuing Models written by Kusum Deep and published by Springer. This book was released on 2018-08-26 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest developments and breakthroughs in fuzzy theory and performance prediction of queuing and reliability models by using the stochastic modeling and optimization theory. The main focus is on analytics that use fuzzy logic, queuing and reliability theory for the performance prediction and optimal design of real-time engineering systems including call centers, telecommunication, manufacturing, service organizations, etc. For the day-to-day as well as industrial queuing situations and reliability prediction of machining parts embedded in computer, communication and manufacturing systems, the book assesses various measures of performance and effectiveness that can provide valuable insights and help arrive at the best decisions with regard to service and engineering systems. In twenty chapters, the book presents both theoretical developments and applications of the fuzzy logic, reliability and queuing models in a diverse range of scenarios. The topics discussed will be of interest to researchers, educators and undergraduate students in the fields of Engineering, Business Management, and the Mathematical Sciences.

QoS Prediction in Cloud and Service Computing

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Publisher : Springer
ISBN 13 : 9811052786
Total Pages : 130 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis QoS Prediction in Cloud and Service Computing by : Yilei Zhang

Download or read book QoS Prediction in Cloud and Service Computing written by Yilei Zhang and published by Springer. This book was released on 2017-08-02 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a systematic and practical overview of Quality of Service prediction in cloud and service computing. Intended to thoroughly prepare the reader for research in cloud performance, the book first identifies common problems in QoS prediction and proposes three QoS prediction models to address them. Then it demonstrates the benefits of QoS prediction in two QoS-aware research areas. Lastly, it collects large-scale real-world temporal QoS data and publicly releases the datasets, making it a valuable resource for the research community. The book will appeal to professionals involved in cloud computing and graduate students working on QoS-related problems.

Prediction of Successful Nursing Performance

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Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Prediction of Successful Nursing Performance by : Patricia M. Schwirian

Download or read book Prediction of Successful Nursing Performance written by Patricia M. Schwirian and published by . This book was released on 1978 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Analysis for High Speed Propeller-nacelle Aerodynamic Performance Prediction. Volume 1: Theory and Application

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Publisher :
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis An Analysis for High Speed Propeller-nacelle Aerodynamic Performance Prediction. Volume 1: Theory and Application by :

Download or read book An Analysis for High Speed Propeller-nacelle Aerodynamic Performance Prediction. Volume 1: Theory and Application written by and published by . This book was released on 1988 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance Analysis of Parallel Applications for HPC

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Publisher : Springer Nature
ISBN 13 : 9819943663
Total Pages : 259 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Performance Analysis of Parallel Applications for HPC by : Jidong Zhai

Download or read book Performance Analysis of Parallel Applications for HPC written by Jidong Zhai and published by Springer Nature. This book was released on 2023-09-09 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a hybrid static-dynamic approach for efficient performance analysis of parallel applications on HPC systems. Performance analysis is essential to finding performance bottlenecks and understanding the performance behaviors of parallel applications on HPC systems. However, current performance analysis techniques usually incur significant overhead. Our book introduces a series of approaches for lightweight performance analysis. We combine static and dynamic analysis to reduce the overhead of performance analysis. Based on this hybrid static-dynamic approach, we then propose several innovative techniques for various performance analysis scenarios, including communication analysis, memory analysis, noise analysis, computation analysis, and scalability analysis. Through these specific performance analysis techniques, we convey to readers the idea of using static analysis to support dynamic analysis. To gain the most from the book, readers should have a basic grasp of parallel computing, computer architecture, and compilation techniques.

Rotary-wing Aerodynamics: Keys, C.N. Performance prediction of helicopters

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Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Rotary-wing Aerodynamics: Keys, C.N. Performance prediction of helicopters by : Wieslaw Zenon Stepniewski

Download or read book Rotary-wing Aerodynamics: Keys, C.N. Performance prediction of helicopters written by Wieslaw Zenon Stepniewski and published by . This book was released on 1979 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Conference on Applications and Techniques in Cyber Intelligence ATCI 2019

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Publisher : Springer
ISBN 13 : 3030251284
Total Pages : 2132 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis International Conference on Applications and Techniques in Cyber Intelligence ATCI 2019 by : Jemal H. Abawajy

Download or read book International Conference on Applications and Techniques in Cyber Intelligence ATCI 2019 written by Jemal H. Abawajy and published by Springer. This book was released on 2019-07-31 with total page 2132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents innovative ideas, cutting-edge findings, and novel techniques, methods, and applications in a broad range of cybersecurity and cyberthreat intelligence areas. As our society becomes smarter, there is a corresponding need to be able to secure our cyberfuture. The approaches and findings described in this book are of interest to businesses and governments seeking to secure our data and underpin infrastructures, as well as to individual users.

High Performance Computing - HiPC 2008

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Publisher : Springer Science & Business Media
ISBN 13 : 354089893X
Total Pages : 619 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis High Performance Computing - HiPC 2008 by : P. Sadayappan

Download or read book High Performance Computing - HiPC 2008 written by P. Sadayappan and published by Springer Science & Business Media. This book was released on 2008-11-23 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 15th International Conference on High-Performance Computing, HiPC 2008, held in Bangalore, India, in December 2008. The 46 revised full papers presented together with the abstracts of 5 keynote talks were carefully reviewed and selected from 317 submissions. The papers are organized in topical sections on applications performance optimizazion, parallel algorithms and applications, scheduling and resource management, sensor networks, energy-aware computing, distributed algorithms, communication networks as well as architecture.