High Performance Fortran for aerospace applications
نویسندگان
چکیده
منابع مشابه
High Performance Fortran for aerospace applications
This paper focuses on the use of High Performance Fortran (HPF) for important classes of algorithms employed in aerospace applications. HPF is a set of Fortran extensions designed to provide users with a high-level interface for programming data parallel scienti c applications, while delegating to the compiler/runtime system the task of generating explicitly parallel message-passing programs. W...
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This paper presents HPF+, an optimized version of High Performance Fortran (HPF) for advanced industrial applications. HPF+ provides data distribution features applicable in the context of irregular, dynamically changing data structures and access patterns. Additional mechanisms are introduced to innuence the mapping of computations to processors and to reduce the runtime preprocessing and comm...
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A basic problem in programming for parallel architectures is that each machine has its own design, and also its own specific software for accessing its hardware features. In 1992, as a response to this situation, the High Performance Fortran Forum (HPFF) was founded, under the guidance of Professor Ken Kennedy, to produce a portable Fortran-based interface to parallel machines for the solution ...
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High Performance Fortran is an informal standard for extensions to Fortran 90 to assist its implementation on parallel architectures, particularly for data-parallel computation. Among other things, it includes directives for expressing data distribution across multiple memories, and concurrent execution features. This paper provides an informal introduction to the main features of HPF.
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The advantages of using parallel processing technology in industrial applications lie in the field of cost reduction and turnaround time improvement. For example in seismic production, the improvement in turnaround time can lead to lower costs and quicker results for clients. Also in product development where computer simulations play a significant role, for instance drug design, aircraft desig...
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ژورنال
عنوان ژورنال: Parallel Computing
سال: 2001
ISSN: 0167-8191
DOI: 10.1016/s0167-8191(00)00073-9