thezxtreme

perf test

Jan 14th, 2020
100
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. static std::vector<uint16_t> order_lengths = { 1869, 2238, 3000, 4000, 4219, 6238, 7338, 8469 };
  2. static std::vector<uint32_t> order_counts = { 30, 80, 60, 60, 30, 30, 60, 30 };
  3.  
  4. static std::vector<uint16_t> pattern_lengths = { 2238, 7338, 8469 };
  5. static std::vector<uint32_t> pattern_counts = { 5, 3, 2 };
  6.  
  7. auto test1() -> uint16_t
  8. {
  9. uint16_t result = 0;
  10.  
  11. for (std::size_t i(0x0); i < pattern_lengths.size(); ++i)
  12. {
  13. for (std::size_t j(0x0); j < order_lengths.size(); ++j)
  14. {
  15. const uint16_t order_length = order_lengths[j];
  16. const uint16_t pattern_length = pattern_lengths[i];
  17.  
  18. if (order_length > pattern_length)
  19. return 0;
  20.  
  21. if (order_length != pattern_length)
  22. continue;
  23.  
  24. const uint32_t order_count = order_counts[j];
  25. const uint32_t pattern_count = pattern_counts[i];
  26.  
  27. if (order_count < pattern_count)
  28. return 0;
  29.  
  30. result = (!result) ? uint16_t(order_count / pattern_count) : std::min(result, uint16_t(order_count / pattern_count));
  31. break;
  32. }
  33. }
  34. return result;
  35. }
  36.  
  37. static std::vector<Edesia::Cut> t2_order = { {1869, 30}, {2238, 80},{3000, 60},{4000, 60},{4219, 30},{6238, 30},{7338, 60}, {8469, 30}};
  38. static std::vector<Edesia::Cut> t2_pattern = { {2238, 5}, {7338, 3}, {8469, 2} };
  39.  
  40. auto test2() -> uint16_t
  41. {
  42. uint16_t result = 0;
  43.  
  44. for (const Edesia::Cut& cut : t2_pattern)
  45. {
  46. for (const Edesia::Cut& _cut : t2_order)
  47. {
  48. if (_cut.length > cut.length)
  49. return 0;
  50.  
  51. if (_cut.length != cut.length)
  52. continue;
  53.  
  54. if (_cut.count < cut.count)
  55. return 0;
  56.  
  57. result = (!result) ? uint16_t(_cut.count / cut.count) : std::min(result, uint16_t(_cut.count / cut.count));
  58. break;
  59. }
  60. }
  61. return result;
  62. }
  63.  
  64. auto main() -> int
  65. {
  66. for (int i = 0; i < 10000000; ++i)
  67. test2();
  68.  
  69. return EXIT_SUCCESS;
  70. }
RAW Paste Data

Adblocker detected! Please consider disabling it...

We've detected AdBlock Plus or some other adblocking software preventing Pastebin.com from fully loading.

We don't have any obnoxious sound, or popup ads, we actively block these annoying types of ads!

Please add Pastebin.com to your ad blocker whitelist or disable your adblocking software.

×