:orphan: .. _pre_processing_option_283: option ====== .. autoclass:: ansys.cfx.core.generated.pre_processing.settings_261.option_283.option :show-inheritance: .. rubric:: Included in: ===================================================== ================================================= Parent Summary ===================================================== ================================================= :ref:`wall_roughness ` Sets wall roughness on a wall boundary condition. ===================================================== =================================================