Uploaded image for project: 'Commons Math'
  1. Commons Math
  2. MATH-380

Need to (re)initialize dYdY0 for multiple integrate with FirstOrderIntegratorWithJacobians

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 2.1
    • 3.0
    • None
    • None

    Description

      There is a lack in the method integrate of FirstOrderIntegratorWithJacobians. The jacobian DYDY0 can't be initialized by the user, unlike DFDP with DF0DP.
      So, for several successive integrations, the matrix is reinitialized to identity and that is not what we might want.

      Attachments

        Issue Links

          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. MATH-381 inconsistency for methods names within StepInterpolator and StepInterpolatorWithJacobians

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Activity

            People

              luc Luc Maisonobe
              pparraud Pascal Parraud
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: