openfoam/applications/test/surfaceReading
Mark Olesen ea71484efa ENH: add alternative STL ASCII parsers
- In addition to the traditional Flex-based parser, added a Ragel-based
  parser and a handwritten one.

  Some representative timings for reading 5874387 points (1958129 tris):

      Flex   Ragel   Manual
      5.2s   4.8s    6.7s         total reading time
      3.8s   3.4s    5.3s         without point merging
2018-04-16 10:20:45 +02:00
..
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Test-surfaceReading.C