|
Showing 1 - 7 of
7 matches in All Departments
Optimizing HPC Applications with Intel (R) Cluster Tools takes the
reader on a tour of the fast-growing area of high performance
computing and the optimization of hybrid programs. These programs
typically combine distributed memory and shared memory programming
models and use the Message Passing Interface (MPI) and OpenMP for
multi-threading to achieve the ultimate goal of high performance at
low power consumption on enterprise-class workstations and compute
clusters. The book focuses on optimization for clusters consisting
of the Intel (R) Xeon processor, but the optimization methodologies
also apply to the Intel (R) Xeon Phi (TM) coprocessor and
heterogeneous clusters mixing both architectures. Besides the
tutorial and reference content, the authors address and refute many
myths and misconceptions surrounding the topic. The text is
augmented and enriched by descriptions of real-life situations.
|
OpenMP in a Modern World: From Multi-device Support to Meta Programming - 18th International Workshop on OpenMP, IWOMP 2022, Chattanooga, TN, USA, September 27-30, 2022, Proceedings (Paperback, 1st ed. 2022)
Michael Klemm, Bronis R. de Supinski, Jannis Klinkenberg, Brandon Neth
|
R1,396
Discovery Miles 13 960
|
Ships in 10 - 15 working days
|
This book constitutes the proceedings of the 18th International
Workshop on OpenMP, IWOMP 2022, held in Chattanooga, TN, USA, in
September 2022.The 11 full papers presented in this volume were
carefully reviewed and selected for inclusion in this book from the
13 submissions. The papers are organized in topical sections named:
OpenMP and multiple nodes; exploring new and recent OpenMP
extensions; effectie use of advanced heterogeneous node
architectures; OpenMP tool support; OpenMP and multiple translation
units. Chapter "Improving Tool Support for Nested Parallel Regions
with Introspection Consistency" is publshed Open Access and
licensed under the terms of the Creative Commons Attribution 4.0
International License
(http://creativecommons.org/licenses/by/4.0/).
|
OpenMP: Advanced Task-Based, Device and Compiler Programming - 19th International Workshop on OpenMP, IWOMP 2023, Bristol, UK, September 13–15, 2023, Proceedings (1st ed. 2023)
Simon McIntosh-Smith, Michael Klemm, Bronis R. de Supinski, Tom Deakin, Jannis Klinkenberg
|
R1,479
Discovery Miles 14 790
|
Ships in 12 - 17 working days
|
This book constitutes the proceedings of the 19th International
Workshop on OpenMP, IWOMP 2023, held in Bristol, UK, during
September 13–15, 2023. The 15 full papers presented in this book
were carefully reviewed and selected from 20 submissions. The
papers are divided into the following topical sections: OpenMP and
AI;Â Tasking Extensions;Â OpenMP Offload
Experiences; Beyond Explicit GPU Support; and OpenMP
Infrastructure and Evaluation.
This book focuses on the theoretical and practical aspects of
parallel programming systems for today's high performance
multi-core processors and discusses the efficient implementation of
key algorithms needed to implement parallel programming models.
Such implementations need to take into account the specific
architectural aspects of the underlying computer architecture and
the features offered by the execution environment. This book
briefly reviews key concepts of modern computer architecture,
focusing particularly on the performance of parallel codes as well
as the relevant concepts in parallel programming models. The book
then turns towards the fundamental algorithms used to implement the
parallel programming models and discusses how they interact with
modern processors. While the book will focus on the general
mechanisms, we will mostly use the Intel processor architecture to
exemplify the implementation concepts discussed but will present
other processor architectures where appropriate. All algorithms and
concepts are discussed in an easy to understand way with many
illustrative examples, figures, and source code fragments. The
target audience of the book is students in Computer Science who are
studying compiler construction, parallel programming, or
programming systems. Software developers who have an interest in
the core algorithms used to implement a parallel runtime system, or
who need to educate themselves for projects that require the
algorithms and concepts discussed in this book will also benefit
from reading it. You can find the source code for this book at
https://github.com/parallel-runtimes/lomp.
Do popular forms of representing politics in the media endanger the
quality of public communication? Or do they provide an appropriate
modern entertaining way of putting politics across to wide sectors
of the public? The present volume takes up this current discussion
from a linguistic point of view. Anybody enquiring into changing
political processes an a media society should look carefully at the
evidence and beware of idealising myths, false comparisons and
overhasty conclusions.
Das Schreckbild vom passiven Zuschauer, der hilflos am Tropf der
Fernsehberieselung hängt und kommunikativ verkümmert, ist weit
verbreitet. Was wirklich vor dem Fernseher geschieht, vor allem
wie, worüber und wozu Zuschauer bei der gemeinsamen Rezeption
sprechen, wurde jedoch bisher kaum erforscht. Dieses Buch gibt
erstmals systematisch Einblick in die Vielfalt der Muster, Themen
und Funktionen der spontanen Zuschauerkommunikation, durch die wir
uns das Gesehene und Erlebte für unsere jeweilige Lebenswelt
aneignen. Auf einer breiten Basis authentischer Daten und
detaillierter Fallanalysen wird beschrieben, wie eigenständig,
differenziert und produktiv wir mit den Inhalten des sogenannten
Massenmediums Fernsehen umgehen (können). Jenseits aller
Wirkungsannahmen zeigt sich somit: Was Fernsehen ist und macht, ist
nicht zuletzt eine Frage seiner kommunikativen Aneignung.
Angesichts der Entwicklung der Textlinguistik und der Zunahme
semiotischer, kulturwissenschaftlicher und medienbezogener Aspekte
bei der Textbetrachtung wird der tradierte Textbegriff zunehmend in
Frage gestellt. Der Band versammelt deshalb Antworten auf die von
K. Adamzik und U. Fix gestellte und von der Gesellschaft fur
Angewandte Linguistik mit einem Preisgeld ausgestattete Preisfrage
"Brauchen wir einen neuen Textbegriff?". Es werden elf Beitrage
veroeffentlicht, die die Auseinandersetzung mit dem Textbegriff
unter verschiedenen Aspekten und in verschiedener Form fuhren und
die zu durchaus kontroversen Antworten kommen. Drei Aufsatze von
Herausgebern und Jurymitgliedern (Adamzik, Antos, Klemm), eine
Sammlung von Textdefinitionen (Klemm) und eine Einfuhrung mit
Laudatio (Fix) erganzen die Antworten.
|
You may like...
Celebrations
Jan Kohler
Hardcover
R450
R351
Discovery Miles 3 510
|