.. _ref_solver_tui_solution_methods_multiphase_numerics_default_controls_revert_to_pre_r20_1_default_settings:

revert_to_pre_r20_1_default_settings
====================================

.. autoclass:: ansys.fluent.core.solver.tui_241.main_menu.solution.methods.multiphase_numerics.default_controls.revert_to_pre_r20_1_default_settings
   :members: old_variant_of_pesto_for_cases_using_structured_mesh, old_default_of_volume_fraction_smoothing, old_default_of_operating_density_method
   :show-inheritance:
   :undoc-members:
   :autosummary:
   :autosummary-members: