1. 29 oct., 2011 3 validations
    • withal's avatar
    • withal's avatar
      Added scalar clip function. · 50e8f0f6
      withal a écrit
      50e8f0f6
    • withal's avatar
      Fixed search bug reported by Matthew Yurka, and others: · 06a94a25
      withal a écrit
       * graph_search missed deduping nodes in the frontier
       * astar_search didn't use 3rd-edition pseudocode
       * InstrumentedProblem didn't forward the path_cost method,
         so all the doctest results on instrumented cost-sensitive
         problems were wrong
      
      Also filled in breadth_first_search and per-node memoization 
      of h (to fulfill the doc comment saying that was done).
      
      There's a remaining problem that sometimes trivial refactorings
      change the amount of search that is done, slightly, which should
      not happen since the code is supposed to be deterministic.
      06a94a25
  2. 28 oct., 2011 2 validations
  3. 27 oct., 2011 1 validation
  4. 26 oct., 2011 5 validations
  5. 25 oct., 2011 1 validation
  6. 24 oct., 2011 2 validations
  7. 23 oct., 2011 24 validations
  8. 19 oct., 2011 2 validations