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 # WrapperPatchFlowRegionsParams

 Last update: 17.07.2025 

<a id="ansys.meshing.prime.WrapperPatchFlowRegionsParams"></a>

### *class* ansys.meshing.prime.WrapperPatchFlowRegionsParams(model=None, base\_size=None, suggested\_part\_name=None, number\_of\_threads=None, dead\_regions=None, json\_data=None, \*\*kwargs)

WrapperPatchFlowRegionsParams to define parameters for patch flow regions operation.

- **Parameters:**
    
    **model: Model**: Model to create a `WrapperPatchFlowRegionsParams` object with default parameters.
    
    **base\_size: float, optional**: Base size to define octree.   
    **This is a beta parameter**. **The behavior and name may change in the future**.
    
    **suggested\_part\_name: str, optional**: Suggested part name for created patching surfaces.   
    **This is a beta parameter**. **The behavior and name may change in the future**.
    
    **number\_of\_threads: int, optional**: Number of threads for multithreading.   
    **This is a beta parameter**. **The behavior and name may change in the future**.
    
    **dead\_regions: List\[DeadRegion\], optional**: List of dead regions.   
    **This is a beta parameter**. **The behavior and name may change in the future**.
    
    **json\_data: dict, optional**: JSON dictionary to create a `WrapperPatchFlowRegionsParams` object with provided parameters.

### Examples

```pycon
>>> wrapper_patch_flow_regions_params = prime.WrapperPatchFlowRegionsParams(model = model)

```

### Methods

NameDescription[`WrapperPatchFlowRegionsParams.print_default`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.print_default.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.print_default)()Print the default values of `WrapperPatchFlowRegionsParams` object.[`WrapperPatchFlowRegionsParams.set_default`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.set_default.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.set_default)(\[...\])Set the default values of the `WrapperPatchFlowRegionsParams` object.### Attributes

NameDescription[`WrapperPatchFlowRegionsParams.base_size`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.base_size.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.base_size)Base size to define octree.[`WrapperPatchFlowRegionsParams.dead_regions`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.dead_regions.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.dead_regions)List of dead regions.[`WrapperPatchFlowRegionsParams.number_of_threads`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.number_of_threads.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.number_of_threads)Number of threads for multithreading.[`WrapperPatchFlowRegionsParams.suggested_part_name`](ansys.meshing.prime.WrapperPatchFlowRegionsParams.suggested_part_name.md#ansys.meshing.prime.WrapperPatchFlowRegionsParams.suggested_part_name)Suggested part name for created patching surfaces.