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 # set\_default

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.ScopeDefinition.set_default"></a>

#### *static* ScopeDefinition.set\_default(entity\_type=None, evaluation\_type=None, part\_expression=None, label\_expression=None, zone\_expression=None)

Set the default values of the `ScopeDefinition` object.

**Parameters:**

**entity\_type: ScopeEntity, optional**

Entity type for which scope needs to be evaluated. The default is set to face zonelets.

**evaluation\_type: ScopeEvaluationType, optional**

Evaluation type to scope entities. The default is set to labels.

**part\_expression: str, optional**

Part expression to scope parts while evaluating scope.

**label\_expression: str, optional**

Label expression to scope entities when evaluation type is set to labels.

**zone\_expression: str, optional**

Zone expression to scope entities when evaluation type is set to zones.