.. _model-random_field-expansion_form-karhunen_loeve:

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karhunen_loeve
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Specify Karhunen-Loeve as the expansion form to be used in the random field representation.
THIS IS AN EXPERIMENTAL CAPABILITY.


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   :hidden:
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**Specification**

- *Alias:* None

- *Arguments:* None


**Description**


THIS IS AN EXPERIMENTAL CAPABILITY UNDER ACTIVE DEVELOPMENT.

*Default Behavior*
The default expansion form is Karhunen-Loeve.