Deprecated APIs#

Deprecated PyFluent APIs#

Deprecated PyFluent APIs#

Target

Deprecated

Alternatives

ansys.fluent.core.services.scheme_eval.SchemeEval.scheme_eval

0.32

ansys.fluent.core.services.scheme_eval.SchemeEval.eval

ansys.fluent.core.session.BaseSession.scheme_eval

0.32

ansys.fluent.core.session.BaseSession.scheme

ansys.fluent.core.fluent_connection.FluentConnection.health_check

0.32

N/A

ansys.fluent.core.session.BaseSession.health_check

0.32

ansys.fluent.core.session.BaseSession.is_server_healthy

ansys.fluent.core.file_session.Transaction.add_surfaces_request

0.25.0

ansys.fluent.core.file_session.Transaction.add_requests

ansys.fluent.core.file_session.Transaction.add_scalar_fields_request

0.25.0

ansys.fluent.core.file_session.Transaction.add_requests

ansys.fluent.core.file_session.Transaction.add_vector_fields_request

0.25.0

ansys.fluent.core.file_session.Transaction.add_requests

ansys.fluent.core.file_session.FileFieldData.get_surface_data

0.25.0

ansys.fluent.core.file_session.FileFieldData.get_field_data

ansys.fluent.core.file_session.FileFieldData.get_scalar_field_data

0.25.0

ansys.fluent.core.file_session.FileFieldData.get_field_data

ansys.fluent.core.file_session.FileFieldData.get_vector_field_data

0.25.0

ansys.fluent.core.file_session.FileFieldData.get_field_data

ansys.fluent.core.services.field_data.FieldInfo

0.34.0

ansys.fluent.core.services.field_data.FieldData

ansys.fluent.core.session.BaseSession.field_info

0.20.dev9

session.fields.field_info

ansys.fluent.core.session.BaseSession.field_data

0.20.dev9

session.fields.field_data

ansys.fluent.core.session.BaseSession.field_data_streaming

0.20.dev9

session.fields.field_data_streaming

ansys.fluent.core.services.field_data.Transaction.add_surfaces_request

0.23.dev0

ansys.fluent.core.services.field_data.Transaction.add_requests

ansys.fluent.core.services.field_data.Transaction.add_scalar_fields_request

0.23.dev0

ansys.fluent.core.services.field_data.Transaction.add_requests

ansys.fluent.core.services.field_data.Transaction.add_vector_fields_request

0.23.dev0

ansys.fluent.core.services.field_data.Transaction.add_requests

ansys.fluent.core.services.field_data.Transaction.add_pathlines_fields_request

0.23.dev0

ansys.fluent.core.services.field_data.Transaction.add_requests

timeout argument of ansys.fluent.core.launcher.fluent_container.configure_container_dict

0.34.dev0

start_timeout argument of ansys.fluent.core.launcher.launcher.launch_fluent

The surface_names argument of ansys.fluent.core.file_session.Transaction.add_surfaces_request

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.Transaction.add_scalar_fields_request

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.Transaction.add_vector_fields_request

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.Transaction.add_pathlines_fields_request

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.Transaction.add_surfaces_request

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.Transaction.add_scalar_fields_request

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.Transaction.add_vector_fields_request

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.Transaction.add_pathlines_fields_request

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.FileFieldData.get_surface_data

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.FileFieldData.get_scalar_field_data

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.FileFieldData.get_vector_field_data

0.25.0

surfaces

The surface_names argument of ansys.fluent.core.file_session.FileFieldData.get_pathlines_field_data

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.FileFieldData.get_surface_data

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.FileFieldData.get_scalar_field_data

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.FileFieldData.get_vector_field_data

0.25.0

surfaces

The surface_ids argument of ansys.fluent.core.file_session.FileFieldData.get_pathlines_field_data

0.25.0

surfaces

The container_mount_path argument of ansys.fluent.core.utils.file_transfer_service.ContainerFileTransferStrategy

0.23.dev1

mount_target

The host_mount_path argument of ansys.fluent.core.utils.file_transfer_service.ContainerFileTransferStrategy

0.23.dev1

mount_source

The container_mount_path argument of ansys.fluent.core.launcher.fluent_container.configure_container_dict

0.23.dev1

mount_target

The host_mount_path argument of ansys.fluent.core.launcher.fluent_container.configure_container_dict

0.23.dev1

mount_source

The show_gui argument of ansys.fluent.core.launcher.launcher.launch_fluent

0.22.dev0

ui_mode

The version argument of ansys.fluent.core.launcher.launcher.launch_fluent

0.22.dev0

dimension

The surface_names argument of ansys.fluent.core.services.field_data.Transaction.add_surfaces_request

0.23.dev0

surfaces

The surface_names argument of nsys.fluent.core.services.field_data.Transaction.add_scalar_fields_request

0.23.dev0

surfaces

The surface_names argument of ansys.fluent.core.services.field_data.Transaction.add_vector_fields_request

0.23.dev0

surfaces

The surface_names argument of ansys.fluent.core.services.field_data.Transaction.add_pathlines_fields_request

0.23.dev0

surfaces

The surface_ids argument of ansys.fluent.core.services.field_data.Transaction.add_surfaces_request

0.23.dev0

surfaces

The surface_ids argument of ansys.fluent.core.services.field_data.Transaction.add_scalar_fields_request

0.23.dev0

surfaces

The surface_ids argument of ansys.fluent.core.services.field_data.Transaction.add_vector_fields_request

0.23.dev0

surfaces

The surface_ids argument of ansys.fluent.core.services.field_data.Transaction.add_pathlines_fields_request

0.23.dev0

surfaces

Deprecated Ansys Fluent APIs#

Deprecated Ansys Fluent APIs#

Target

Deprecated

solver.results.graphics.mesh[“name”].edge_type (Object)

Ansys Fluent 2025 R2

solver.results.graphics.pathline[“name”].onzone (Parameter)

Ansys Fluent 2025 R1

solver.results.surfaces.ungroup_surfaces (Command)

Ansys Fluent 2025 R1

solver.results.graphics.contours.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.plot.solution_plot.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.lic[“name”].range_option (Object)

Ansys Fluent 2025 R1

solver.results.graphics.olic[“name”].range_option (Object)

Ansys Fluent 2025 R1

solver.results.graphics.vector[“name”].range_option (Object)

Ansys Fluent 2025 R1

solver.results.graphics.pathline[“name”].option.onzone (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.contour[“name”].range_option (Object)

Ansys Fluent 2025 R1

solver.results.graphics.contour[“name”].node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.plot.profile_data.y_axis_function (Parameter)

Ansys Fluent 2025 R1

solver.results.surfaces.create_group_surfaces (Command)

Ansys Fluent 2025 R1

solver.results.plot.xy_plot[“name”].option.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.plot.xy_plot[“name”].options.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.plot.xy_plot[“name”].y_axis_function (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.pathline[“name”].style_attribute (Object)

Ansys Fluent 2025 R1

solver.results.plot.interpolated_data.y_axis_function (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.pathline[“name”].option.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.contour[“name”].options.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.contour[“name”].boundary_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.pathline[“name”].options.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.mesh[“name”].edge_type_options.edge_type (Parameter)

Ansys Fluent 2025 R2

solver.results.graphics.particle_track[“name”].style_attribute (Object)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].vector_settings (Object)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].filter_settings (Object)

Ansys Fluent 2025 R1

solver.setup.physics.boundaries.wall[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.boundaries.wall[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].options.node_values (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.contour[“name”].options.boundary_values (Parameter)

Ansys Fluent 2025 R1

solver.results.plot.xy_plot[“name”].y_axis_data.y_axis_function (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].wall_film_particles (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].track_pdf_particles (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.boundaries.wall[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].free_stream_particles (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.boundaries.wall[“name”].phase[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.boundaries.wall[“name”].phase[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].phase[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].phase[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.solution.report_definitions.vbm[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.flux[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.drag[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.time[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.mesh[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.lift[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.results.graphics.particle_track[“name”].option.wall_film_particles (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].option.track_pdf_particles (Parameter)

Ansys Fluent 2025 R1

solver.setup.models.viscous.transition_sst.roughness_correlation_fcn (Parameter)

Ansys Fluent 2025 R2

solver.solution.report_definitions.force[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.icing[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.volume[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.custom[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.moment[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.surface[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.results.graphics.particle_tracks.track_single_particle_stream (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].option.free_stream_particles (Parameter)

Ansys Fluent 2025 R1

solver.solution.report_definitions.injection[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.expression[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.solution.report_definitions.user_defined[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.results.graphics.particle_track[“name”].track_single_particle_stream (Object)

Ansys Fluent 2025 R1

solver.solution.report_definitions.aeromechanics[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.setup.physics.boundaries.wall[“name”].phase[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.boundary_conditions.wall[“name”].phase[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.results.graphics.particle_track[“name”].option.track_single_particle_stream (Object)

Ansys Fluent 2025 R1

solver.solution.report_definitions.single_valued_expression[“name”].create_output_parameter (Command)

Ansys Fluent 2024 R2

solver.setup.models.discrete_phase.physical_models.particle_forces.pressure_gradient_force (Parameter)

Ansys Fluent 2024 R2

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_nasa (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_data (Parameter)

Ansys Fluent 2025 R1

solver.setup.models.discrete_phase.physical_models.wall_film.include_convective_heat_transfer (Parameter)

Ansys Fluent 2023 R2

solver.setup.physics.volumes.fluid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1

solver.setup.physics.volumes.solid[“name”].boundaries.wall[“name”].settings.phase[“name”].turbulence.rough_shin_et_al (Parameter)

Ansys Fluent 2025 R1