## On this page

  

 

 # ansys.meshing.prime.CollapseParams

 Last update: 20.02.2026 

<a id="ansys.meshing.prime.CollapseParams.collapse_ratio"></a>

#### *property* CollapseParams.collapse\_ratio *: [float](https://docs.python.org/3.11/library/functions.html#float)*

Maximum ratio of shortest face edge length to longest face edge length.