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Project 2: Yu Sun #4

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Project 2: Yu Sun #4

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Features

  • Implemented CPU, naive, work-efficient and thrust implementations of scan/stream-compaction
  • Answered questions and did performance analysis
  • Tried to optimize the work-efficient algorithm by launching kernel with different grid size (extra credit? not working so well)
  • Implemented naive and efficient scan with shared memory (extra credit)

Comments

The naive algorithm with shared memory on the cuda book is not correct. Will lead to invalid memory access (uninitialized memory)

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