.. _method-bayes_calibration-model_discrepancy-discrepancy_type-polynomial:

""""""""""
polynomial
""""""""""


Use a polynomial surrogate as the discrepancy model


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   method-bayes_calibration-model_discrepancy-discrepancy_type-polynomial-basis_order


**Specification**

- *Alias:* None

- *Arguments:* None


**Child Keywords:**

+-------------------------+--------------------+--------------------+-----------------------------------------------+
| Required/Optional       | Description of     | Dakota Keyword     | Dakota Keyword Description                    |
|                         | Group              |                    |                                               |
+=========================+====================+====================+===============================================+
| Optional                                     | `basis_order`__    | Basis function order of the model discrepancy |
+----------------------------------------------+--------------------+-----------------------------------------------+

.. __: method-bayes_calibration-model_discrepancy-discrepancy_type-polynomial-basis_order.html



**Description**




