:orphan: .. _pre_processing_option_144: option ====== .. autoclass:: ansys.cfx.core.generated.pre_processing.settings_261.option_144.option :show-inheritance: .. rubric:: Included in: ============================================================================= =============================================================================================== Parent Summary ============================================================================= =============================================================================================== :ref:`reaction_progress_variable ` Defines the primitive reaction progress variable for premixed or partially premixed combustion. ============================================================================= ===============================================================================================