## On this page

  

 

 # separate\_faces\_with\_interior\_edges

 Last update: 29.04.2026 

<a id="ansys.meshing.prime.VTComposer.separate_faces_with_interior_edges"></a>

#### VTComposer.separate\_faces\_with\_interior\_edges(topo\_faces, params)

Separates the given topofaces having interior edges using the given VT Composer parameters.

**Parameters:**

**topo\_faces**

Ids of input topofaces.

**params**

VT composer parameters.

**Returns:**

**[`VTComposerResults`](ansys.meshing.prime.VTComposerResults.md#ansys.meshing.prime.VTComposerResults)**

Return results in VTComposerResults.

**Return type:**

[`VTComposerResults`](ansys.meshing.prime.VTComposerResults.md#ansys.meshing.prime.VTComposerResults)

### Notes

**This is a beta API**. **The behavior and implementation may change in future**.

### Examples

```pycon
>>> results = vtcomposer.separate_faces_with_interior_edges([1,2,3,4,5], params)

```