.. _method-multifidelity_polynomial_chaos-discrepancy_emulation-distinct:

""""""""
distinct
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Distinct formulation for emulation of model discrepancies.


.. toctree::
   :hidden:
   :maxdepth: 1



**Specification**

- *Alias:* paired 

- *Arguments:* None


**Description**


The ``distinct`` approach to discrepancy emulation directly approximate
the difference or ratio between the evaluations of two models
or solution levels.  Refer to the parent documentation node for
additional discussion.



**Examples**



.. code-block::





