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OpenACC Tutorial: Difference between revisions
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== Introduction == | == Introduction == | ||
This tutorial is strongly inspired from the OpenACC Bootcamp session presented at [http://www.gputechconf.com/ GPU Technology Conference 2016]. | This tutorial is strongly inspired from the OpenACC Bootcamp session presented at [http://www.gputechconf.com/ GPU Technology Conference 2016]. | ||
OpenACC is an application programming interface (API) for porting code onto accelerators such as GPU and coprocessors. It has been developed by Cray, CAPS, NVidia and PGI. Like in [[OpenMP]], the programmer annotates C, C++ or Fortran code to identify portions that should be parallelized by the compiler. | OpenACC is an application programming interface (API) for porting code onto accelerators such as GPU and coprocessors. It has been developed by Cray, CAPS, NVidia and PGI. Like in [[OpenMP]], the programmer annotates C, C++ or Fortran code to identify portions that should be parallelized by the compiler. | ||
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{{Prerequisites | {{Prerequisites | ||
|title=Prerequisites for this tutorial | |title=<translate>Prerequisites for this tutorial</translate> | ||
|content= | |content= | ||
This tutorial uses OpenACC to accelerate C, C++ or Fortran code. A working knowledge of one of these languages is therefore required to gain the most benefit out of it. | <translate>This tutorial uses OpenACC to accelerate C, C++ or Fortran code. A working knowledge of one of these languages is therefore required to gain the most benefit out of it. </translate> | ||
}} | }} | ||
{{Getready | {{Getready | ||
|title=Getting ready | |title=<translate>Getting ready</translate> | ||
|content= | |content= | ||
This tutorial is based on examples. You can download all of the examples in this [https://github.com/calculquebec/cq-formation-openacc Github repository]. | <translate>This tutorial is based on examples. You can download all of the examples in this [https://github.com/calculquebec/cq-formation-openacc Github repository].</translate> | ||
}} | }} | ||
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== Lesson plan == | == Lesson plan == | ||
* [[OpenACC Tutorial - Introduction|Introduction]] | * [[OpenACC Tutorial - Introduction|Introduction]] | ||
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* [http://docs.nvidia.com/cuda/profiler-users-guide/index.html#visual-profiler NVIDIA Visual Profiler] | * [http://docs.nvidia.com/cuda/profiler-users-guide/index.html#visual-profiler NVIDIA Visual Profiler] | ||
* [https://devblogs.nvidia.com/parallelforall/getting-started-openacc/ Getting Started with OpenACC] | * [https://devblogs.nvidia.com/parallelforall/getting-started-openacc/ Getting Started with OpenACC] | ||
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