A guide to the most recent, advanced features of the widely used OpenMP parallel programming model, with coverage of major features in OpenMP 4.5. This book offers an up-to-date, practical tutorial on advanced features in the widely used OpenMP parallel programming model. Building on the previous volume, Using OpenMP: Portable Shared Memory Parallel Programming (MIT Press), this book goes beyond the fundamentals to focus on what has been changed and added to OpenMP since the 2.5 specifications. It emphasizes four major and advanced areas: thread affinity (keeping threads close to their data), accelerators (special hardware to speed up certain operations), tasking (to parallelize algorithms with a less regular execution flow), and SIMD (hardware assisted operations on vectors). As in the earlier volume, the focus is on practical usage, with major new features primarily introduced by example. Examples are restricted to C and C++, but are straightforward enough to be understood by Fortran programmers. After a brief recap of OpenMP 2.5, the book reviews enhancements introduced since 2.5. It then discusses in detail tasking, a major functionality enhancement; Non-Uniform Memory Access (NUMA) architectures, supported by OpenMP; SIMD, or Single Instruction Multiple Data; heterogeneous systems, a new parallel programming model to offload computation to accelerators; and the expected further development of OpenMP.
A guide to the most recent, advanced features of the widely used OpenMP parallel programming model, with coverage of major features in OpenMP 4.5. This book offers an up-to-date, practical tutorial on advanced features in the widely used OpenMP parallel programming model. Building on the previous volume, Using OpenMP: Portable Shared Memory Parallel Programming (MIT Press), this book goes beyond the fundamentals to focus on what has been changed and added to OpenMP since the 2.5 specifications. It emphasizes four major and advanced areas: thread affinity (keeping threads close to their data), accelerators (special hardware to speed up certain operations), tasking (to parallelize algorithms with a less regular execution flow), and SIMD (hardware assisted operations on vectors). As in the earlier volume, the focus is on practical usage, with major new features primarily introduced by example. Examples are restricted to C and C++, but are straightforward enough to be understood by Fortran programmers. After a brief recap of OpenMP 2.5, the book reviews enhancements introduced since 2.5. It then discusses in detail tasking, a major functionality enhancement; Non-Uniform Memory Access (NUMA) architectures, supported by OpenMP; SIMD, or Single Instruction Multiple Data; heterogeneous systems, a new parallel programming model to offload computation to accelerators; and the expected further development of OpenMP.
The Third Reich met its end in the spring of 1945 in an unparalleled wave of suicides. Goeschel analyses the Third Reich's self-destructiveness and the suicides of ordinary people and Nazis in Germany from 1918 until 1945, including the mass suicides of German Jews during the Holocaust.
This reader of texts from the influential 19th-century theologian Ferdinand Christian Baur (1792-1860) brings together a selection of texts in English translation from across Baur's wide range of exegetical, historical, philosophical and theological expertise. In these excerpts, including many translated for the first time, readers gain a comprehensive overview of Baur's output and his remarkable role in the shaping of modern scholarly discourse in his fields. Beginning with a full scholarly introduction, and extensively annotated texts, readers are introduced to Baur's bold and controversial historical hypotheses and encounter the variety of intellectual and stylistic registers he used, from the purely scholarly to the sharply polemical. The editors also explore the ways in which Baur was instrumental in some of the most fundamental intellectual paradigm shifts of the 19th-century, including the radical historicization of Christian theology and its interaction with Schelling, Hegel, and the German Idealist tradition.
For Germany's neighbors, perhaps more acutely than for observers elsewhere, the 1990 reunification of divided Germany has raised old memories and new concerns in public and scholarly discourse. The shape and influence of these issues are the subject of this unique, ambitious book. Organized into country-specific chapters, the book offers original, expert analyses of Germany's relations with seventeen European neighbors as well as with the United States. The contributors explore the essential concerns these nations have faced in their bilateral relations with Germany—past, present, and future. In their introduction, the editors trace both commonality and diversity in various national conceptions of the "German Question" and the ways in which these perceptions in turn generate shared as well as divergent national policy agendas vis-a-vis united Germany.
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