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 # set\_default

 Last update: 29.04.2026 

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

#### *static* MeshStackerResults.set\_default(error\_code=None, error\_codes\_per\_topo\_volume=None, non\_stackable\_faces=None, non\_stackable\_edges=None, small\_features=None, base\_face\_ids=None, size\_control\_ids=None)

Set the default values of the `MeshStackerResults` object.

**Parameters:**

**error\_code: ErrorCode, optional**

Error code associated with the operation.

**error\_codes\_per\_topo\_volume: Iterable\[int\], optional**

Error codes associated with the topovolume-by-topovolume stacking.

**non\_stackable\_faces: Iterable\[int\], optional**

List of non-stackable faces. Note: Under-resolved faceting can also create non-stackable geometry.

**non\_stackable\_edges: Iterable\[int\], optional**

List of non-stackable edges. Note: Under-resolved faceting can also create non-stackable geometry.

**small\_features: Iterable\[int\], optional**

List of features edges smaller than input tolerance.

**base\_face\_ids: Iterable\[int\], optional**

List of base face ids after base creation.

**size\_control\_ids: Iterable\[int\], optional**

List of ids of newly created size controls.