Asai R. Parallel Programming And Optimization... 2ed 2019.pdf

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PA R A L L E L P R O G R A M M I N G
A N D O P T I M I Z AT I O N W I T H
INTEL XEON PHI
COPROCESSORS
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TM
HANDBOOK ON THE
DEVELOPMENT AND
OPTIMIZATION OF
PARALLEL
APPLICATIONS FOR
INTEL XEON
PROCESSORS
AND INTEL
XEON PHI
COPROCESSORS
C O L F A X I N T E R N AT I O N A L
ANDREY VLADIMIROV | R Y O A S A I | VA D I M KA R P U S E N KO
SECOND EDITION
This electronic copy is built for
free distribution without modification
under a
CC BY-ND 4.0
license.
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Second Edition
Andrey Vladimirov, Ryo Asai and Vadim Karpusenko
c Colfax International, 2013–2015
Electronic book built: January 4, 2019
Last revision date: January 4, 2019
Copyrighted Material
Copyright c 2013–2015, Colfax International. All rights reserved.
Cover image Copyright c pio3, 2013. Used under license from Shutterstock.com.
Published by Colfax International, 750 Palomar Ave, Sunnyvale, CA 94085, USA.
All Rights Reserved.
No part of this book (or publication) may be reproduced or transmitted in any form or by any means, electronic or mechan-
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publisher, except for the inclusion of brief quotations in a review.
Intel, Xeon and Intel Xeon Phi are trademarks of Intel Corporation in the U.S. and/or other countries.
All trademarks and registered trademarks appearing in this publication are the property of their respective owners.
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may copy and redistribute the material in any medium or format. If you remix, transform, or build upon the material, you may not
distribute the modified material.
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While best efforts have been used in preparing this book, the publisher makes no representations or warranties of any kind
and assumes no liabilities of any kind with respect to the accuracy or completeness of the contents and specifically disclaims
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Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors.
Performance tests are measured using specific computer systems, components, software, operations and functions. Any change to
any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully
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Results have been simulated and are provided for informational purposes only. Results were derived using simulations run
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Because of the evolutionary nature of technology, knowledge and best practices described at the time of this writing, may
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ISBN: 978-0-9885234-2-5
About the Authors
Andrey Vladimirov, PhD,
is Head of HPC Research at Colfax
International. His primary interest is the application of modern
computing technologies to computationally demanding scientific
problems. Prior to joining Colfax, A. Vladimirov was involved in
computational astrophysics research at Stanford University, North
Carolina State University, and the Ioffe Institute in Russia, where
he studied cosmic rays, collisionless plasmas and the interstellar
medium using computer simulations.
Ryo Asai
is a Researcher at Colfax International. He develops
optimization methods for scientific applications targeting emerging
parallel computing platforms, computing accelerators and inter-
connect technologies. Ryo holds a B.S. degree in Physics from
University of California, Berkeley.
Vadim Karpusenko, PhD,
is Principal HPC Research Engineer at
Colfax International involved in training and consultancy projects
on data mining, software development and statistical analysis of
complex systems. His research interests are in the area of physical
modeling with HPC clusters, highly parallel architectures, and code
optimization. Vadim holds a PhD from North Carolina State Uni-
versity for his research in in the field of computational biophysics
on the free energy and stability of helical secondary structures of
proteins.
Additional publications by these authors
related to Intel MIC architecture programming
may be found at
http://colfaxresearch.com/

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