Translations:OpenACC Tutorial - Introduction/9/en

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Porting code to accelerators

Porting a code to accelerators can be seen as a phase of an optimization process. A typical optimization process will have the following steps:

  1. Profile the code
  2. Identify bottlenecks
  3. Optimize the most significant bottleneck
  4. Validate the resulting code
  5. Start again from step 1