pastas.check.parameter_bounds
=============================

.. py:function:: pastas.check.parameter_bounds(ml: pastas.model.Model, parameters: list[str] | str | None = None)

   
   Check if the optimal parameter values are not on the lower or upper bounds.

   :param ml: Pastas model instance.
   :type ml: pastas.Model
   :param parameters: List of parameter names to check the bounds for. Default is None, which
                      means all parameters are checked.
   :type parameters: list or str, optional

   :returns: **df** -- DataFrame with the results of the check.
   :rtype: pandas.DataFrame















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