Uploaded image for project: 'Commons Math'
  1. Commons Math
  2. MATH-347

Brent solver shouldn't need strict ordering of min, max and initial

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0
    • None
    • None
    • None

    Description

      The "solve(final UnivariateRealFunction f, final double min, final double max, final double initial)" function calls verifySequence() which enforces a strict ordering of min, max and initial parameters. I can't see why that is necessary - the rest of solve() seems to be able to handle "initial == min" and "initial == min" cases just fine. In fact, the JavaDoc suggests setting initial to min when not known but that is not possible at the moment.

      Attachments

        Activity

          People

            Unassigned Unassigned
            aktasv Volkan Aktas
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: