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  1. Commons Math
  2. MATH-1181

KolmogorovSmirnov test algorithm choice prone to integer overflow

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.3
    • Fix Version/s: 3.4
    • Labels:
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      Description

      The computation used to select the algorithm in the 2-sample KS test is prone to integer overflow, resulting in the "exact" method being chosen for very large samples, resulting in impractically long execution time.

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            • Assignee:
              Unassigned
              Reporter:
              psteitz Phil Steitz
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