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    • MStudentsT.bounds
      • Parameters
        • presids
      • Returns
      • Return type

    arch.univariate.StudentsT.bounds¶

    StudentsT.bounds(resids: ndarray[Any, dtype[float64]]) → list[tuple[float, float]][source]¶

    Parameter bounds for use in optimization.

    Parameters:¶
    resids: ndarray[Any, dtype[float64]]¶

    Residuals to use when computing the bounds

    Returns:¶

    bounds – List containing a single tuple with (lower, upper) bounds

    Return type:¶

    list

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