最終更新:2012-04-04 (水) 17:55:17 (3014d)  

OpenACC
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Automatically parallelize loops in your Fortran or C code using GPU Directives

http://www.openacc-standard.org/

The OpenACC Application Program Interface describes a collection of compiler directives to specify loops and regions of code in standard C, C++ and Fortran to be offloaded from a host CPU to an attached accelerator, providing portability across operating systems, host CPUs and accelerators.

  • Easy : simply insert hints in your code
  • Open : run on either CPU or GPU
  • Powerful: tap into the power of GPUs within minutes

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