Hfss

class pyaedt.hfss.Hfss(projectname=None, designname=None, solution_type=None, setup_name=None, specified_version=None, non_graphical=False, new_desktop_session=False, close_on_exit=False, student_version=False, machine='', port=0, aedt_process_id=None)

Provides the HFSS application interface.

This class allows you to create an interactive instance of HFSS and connect to an existing HFSS design or create a new HFSS design if one does not exist.

Parameters:

projectnamestr, optional

Name of the project to select or the full path to the project or AEDTZ archive to open. The default is None, in which case an attempt is made to get an active project. If no projects are present, an empty project is created.

designnamestr, optional

Name of the design to select. The default is None, in which case an attempt is made to get an active design. If no designs are present, an empty design is created.

solution_typestr, optional

Solution type to apply to the design. The default is None, in which case the user-defined default type is applied. Options are:

• “Terminal”

• “Modal”

• “SBR+”

• “Transient”

• “Eigenmode”

setup_namestr, optional

Name of the setup to use as the nominal. The default is None, in which case the active setup is used or nothing is used.

specified_versionstr, int, float, optional

Version of AEDT to use. The default is None, in which case the active version or latest installed version is used. This parameter is ignored when a script is launched within AEDT. Examples of input values are 232, 23.2,``2023.2``,``”2023.2”``.

non_graphicalbool, optional

Whether to run AEDT in non-graphical mode. The default is False, in which case AEDT is launched in graphical mode. This parameter is ignored when a script is launched within AEDT.

new_desktop_sessionbool, optional

Whether to launch an instance of AEDT in a new thread, even if another instance of the specified_version is active on the machine. The default is False. This parameter is ignored when a script is launched within AEDT.

close_on_exitbool, optional

Whether to release AEDT on exit. The default is False.

student_versionbool, optional

Whether to open the AEDT student version. The default is False. This parameter is ignored when a script is launched within AEDT.

machinestr, optional

Machine name to connect the oDesktop session to. This parameter works only on 2022 R2 or later. The remote Server must be up and running with the command “ansysedt.exe -grpcsrv portnum”. If the machine is “localhost”, the server starts if it is not present.

portint, optional

Port number on which to start the oDesktop communication on an already existing server. This parameter is ignored when creating a new server. It works only in 2022 R2 or later. The remote server must be up and running with the command “ansysedt.exe -grpcsrv portnum”.

aedt_process_idint, optional

Process ID for the instance of AEDT to point PyAEDT at. The default is None. This parameter is only used when new_desktop_session = False.

Examples

Create an instance of HFSS and connect to an existing HFSS design or create a new HFSS design if one does not exist.

>>> from pyaedt import Hfss
>>> hfss = Hfss()
PyAEDT INFO: No project is defined...
PyAEDT INFO: Active design is set to...

Create an instance of HFSS and link to a project named HfssProject. If this project does not exist, create one with this name.

>>> hfss = Hfss("HfssProject")
PyAEDT INFO: Project HfssProject has been created.
PyAEDT INFO: No design is present. Inserting a new design.
PyAEDT INFO: Added design ...

Create an instance of HFSS and link to a design named HfssDesign1 in a project named HfssProject.

>>> hfss = Hfss("HfssProject","HfssDesign1")
PyAEDT INFO: Added design 'HfssDesign1' of type HFSS.

Create an instance of HFSS and open the specified project, which is named "myfile.aedt".

>>> hfss = Hfss("myfile.aedt")
PyAEDT INFO: Project myfile has been created.
PyAEDT INFO: No design is present. Inserting a new design.
PyAEDT INFO: Added design...

Create an instance of HFSS using the 2023 R2 release and open the specified project, which is named "myfile2.aedt".

>>> hfss = Hfss(specified_version=232, projectname="myfile2.aedt")
PyAEDT INFO: Project myfile2 has been created.
PyAEDT INFO: No design is present. Inserting a new design.
PyAEDT INFO: Added design...

Create an instance of HFSS using the 2023 R2 student version and open the specified project, which is named "myfile3.aedt".

>>> hfss = Hfss(specified_version="2023.2", projectname="myfile3.aedt", student_version=True)
PyAEDT INFO: Project myfile3 has been created.
PyAEDT INFO: No design is present. Inserting a new design.
PyAEDT INFO: Added design...

Methods

Hfss.activate_variable_optimization(...[, ...])	Activate optimization analysis for a variable and optionally set up ranges.
Hfss.activate_variable_sensitivity(variable_name)	Activate sensitivity analysis for a variable and optionally set up ranges.
Hfss.activate_variable_statistical(variable_name)	Activate statitistical analysis for a variable and optionally set up ranges.
Hfss.activate_variable_tuning(variable_name)	Activate tuning analysis for a variable and optionally set up ranges.
Hfss.add_3d_component_array_from_json(input_data)	Add or edit a 3D component array from a JSON file or TOML file.
Hfss.add_error_message(message_text[, ...])	Add a type 0 "Error" message to either the global, active project, or active design level of the message mmanager tree.
Hfss.add_from_toolkit(toolkit_object[, draw])	Add a new toolkit to the current application.
Hfss.add_info_message(message_text[, ...])	Add a type 0 "Info" message to either the global, active project, or active design level of the message manager tree.
Hfss.add_stackup_3d()	Create a stackup 3D object.
Hfss.add_warning_message(message_text[, ...])	Add a type 0 "Warning" message to either the global, active project, or active design level of the message manager tree.
Hfss.analyze([setup_name, num_cores, ...])	Solve the active design.
Hfss.analyze_setup([name, num_cores, ...])	Analyze a design setup.
Hfss.archive_project([project_file, ...])	Archive the AEDT project and add a message.
Hfss.assign_coating(assignment[, material, ...])	Assign finite conductivity to one or more objects or faces of a given material.
Hfss.assign_current_source_to_sheet(assignment)	Create a current source taking one sheet.
Hfss.assign_febi(assignment[, name])	Assign an FE-BI region to one or more objects.
Hfss.assign_hybrid_region(assignment[, ...])	Assign a hybrid region to one or more objects.
Hfss.assign_impedance_to_sheet(assignment[, ...])	Create an impedance taking one sheet.
Hfss.assign_lattice_pair(assignment[, ...])	Assign a lattice pair to a couple of faces.
Hfss.assign_lumped_rlc_to_sheet(assignment)	Create a lumped RLC taking one sheet.
Hfss.assign_material(obj, mat)	Assign a material to one or more objects.
Hfss.assign_perfecte_to_sheets(assignment[, ...])	Create a Perfect E taking one sheet.
Hfss.assign_perfecth_to_sheets(assignment[, ...])	Assign a Perfect H to sheets.
Hfss.assign_primary(assignment, u_start, u_end)	Assign the primary boundary condition.
Hfss.assign_radiation_boundary_to_faces(...)	Assign a radiation boundary to one or more faces.
Hfss.assign_radiation_boundary_to_objects(...)	Assign a radiation boundary to one or more objects (usually airbox objects).
Hfss.assign_secondary(assignment, primary, ...)	Assign the secondary boundary condition.
Hfss.assign_symmetry(assignment[, name, ...])	Assign symmetry to planar entities.
Hfss.assign_voltage_source_to_sheet(assignment)	Create a voltage source taking one sheet.
Hfss.assignmaterial_from_sherlock_files(...)	Assign material to objects in a design based on a CSV file obtained from Sherlock.
Hfss.auto_assign_lattice_pairs(assignment[, ...])	Assign lattice pairs to a geometry automatically.
Hfss.autosave_disable()	Disable autosave in AEDT.
Hfss.autosave_enable()	Enable autosave in AEDT.
Hfss.change_automatically_use_causal_materials([...])	Enable or disable the automatic use of causal materials for lossy dielectrics.
Hfss.change_design_settings(settings)	Set Design Settings.
Hfss.change_material_override([...])	Enable or disable the material override in the project.
Hfss.change_property(aedt_object, tab_name, ...)	Change a property.
Hfss.change_validation_settings([...])	Update the validation design settings.
Hfss.check_beta_option_enabled(beta_option_name)	Check if a beta option is enabled.
Hfss.check_if_project_is_loaded(project_path)	Check if a project path is already loaded in active Desktop.
Hfss.circuit_port(assignment, reference[, ...])	Create a circuit port from two objects.
Hfss.clean_proj_folder([directory, name])	Delete a project folder.
Hfss.cleanup_solution([variations, ...])	Delete a set of Solution Variations or part of them.
Hfss.close_desktop()	Close AEDT and release it.
Hfss.close_project([name, save_project])	Close an AEDT project.
Hfss.copy_design_from(project_fullname, ...)	Copy a design from a project into the active project.
Hfss.copy_project(path, dest)	Copy the project to another destination.
Hfss.copy_solid_bodies_from(design[, ...])	Copy a list of objects and user defined models from one design to the active design.
Hfss.create_boundary([boundary_type, ...])	Assign a boundary condition to a sheet or surface. This method is generally
Hfss.create_current_source_from_objects(...)	Create a current source taking the closest edges of two objects.
Hfss.create_dataset(dsname, xlist, ylist[, ...])	Create a dataset.
Hfss.create_dataset1d_design(dsname, xlist, ...)	Create a design dataset.
Hfss.create_dataset1d_project(dsname, xlist, ...)	Create a project dataset.
Hfss.create_dataset3d(dsname, xlist, ylist)	Create a 3D dataset.
Hfss.create_floquet_port(assignment[, ...])	Create a floquet port on a face.
Hfss.create_impedance_between_objects(...[, ...])	Create an impedance taking the closest edges of two objects.
Hfss.create_linear_count_sweep(setup, units, ...)	Create a sweep with a specified number of points.
Hfss.create_linear_step_sweep(setup, unit, ...)	Create a sweep with a specified frequency step.
Hfss.create_lumped_rlc_between_objects(...)	Create a lumped RLC taking the closest edges of two objects.
Hfss.create_new_project(proj_name)	Create a project within AEDT.
Hfss.create_open_region([frequency, ...])	Create an open region on the active editor.
Hfss.create_output_variable(variable, expression)	Create or modify an output variable.
Hfss.create_perfecte_from_objects(...[, ...])	Create a Perfect E taking the closest edges of two objects.
Hfss.create_perfecth_from_objects(...[, ...])	Create a Perfect H taking the closest edges of two objects.
Hfss.create_qfactor_report(project_dir, ...)	Export a CSV file of the EigenQ plot.
Hfss.create_sbr_antenna([antenna_type, ...])	Create a parametric beam antennas in SBR+.
Hfss.create_sbr_chirp_i_doppler_setup([...])	Create an SBR+ Chirp I setup.
Hfss.create_sbr_chirp_iq_doppler_setup([...])	Create an SBR+ Chirp IQ setup.
Hfss.create_sbr_file_based_antenna(...[, ...])	Create a linked antenna.
Hfss.create_sbr_linked_antenna(assignment[, ...])	Create a linked antennas.
Hfss.create_sbr_pulse_doppler_setup([...])	Create an SBR+ pulse Doppler setup.
Hfss.create_sbr_radar_from_json(radar_file, name)	Create an SBR+ radar setup from a JSON file.
Hfss.create_scattering([plot, sweep, ports, ...])	Create an S-parameter report.
Hfss.create_setup([name, setup_type])	Create an analysis setup for HFSS.
Hfss.create_single_point_sweep(setup, unit, freq)	Create a sweep with a single frequency point.
Hfss.create_source_excitation(assignment, ...)	Create a source excitation.
Hfss.create_spiral_lumped_port(assignment, ...)	Create a spiral lumped port between two adjacent objects.
Hfss.create_voltage_source_from_objects(...)	Create a voltage source taking the closest edges of two objects.
Hfss.dataset_exists(name[, is_project_dataset])	Check if a dataset exists.
Hfss.deactivate_variable_optimization(...)	Deactivate the optimization analysis for a variable.
Hfss.deactivate_variable_sensitivity(...)	Deactivate the sensitivity analysis for a variable.
Hfss.deactivate_variable_statistical(...)	Deactivate the statistical analysis for a variable.
Hfss.deactivate_variable_tuning(variable_name)	Deactivate the tuning analysis for a variable.
Hfss.delete_design([name, fallback_design])	Delete a design from the current project.
Hfss.delete_project(project_name)	Delete a project.
Hfss.delete_separator(separator_name)	Delete a separator from either the active project or a design.
Hfss.delete_setup(name)	Delete a setup.
Hfss.delete_unused_variables()	Delete design and project unused variables.
Hfss.delete_variable(sVarName)	Delete a variable.
Hfss.design_settings()	Get design settings for the current AEDT app.
Hfss.design_variation([variation_string])	Generate a string to specify a desired variation.
Hfss.duplicate_design(label[, ...])	Copy a design to a new name.
Hfss.edit_setup(name, properties)	Modify a setup.
Hfss.edit_source([assignment, power, phase])	Set up the power loaded for HFSS postprocessing.
Hfss.edit_source_from_file(assignment, file_name)	Edit a source from file data.
Hfss.edit_sources(assignment[, ...])	Set up the power loaded for HFSS postprocessing in multiple sources simultaneously.
Hfss.edit_sources_from_file(file_name)	Update all sources from a csv.
Hfss.evaluate_expression(expression_string)	Evaluate a valid string expression and return the numerical value in SI units.
Hfss.export_3d_model([file_name, file_path, ...])	Export the 3D model.
Hfss.export_convergence(setup_name[, ...])	Export a solution convergence to a file.
Hfss.export_design_preview_to_jpg(filename)	Export design preview image to a JPG file.
Hfss.export_mesh_stats(setup[, ...])	Export mesh statistics to a file.
Hfss.export_parametric_results(sweep, filename)	Export a list of all parametric variations solved for a sweep to a CSV file.
Hfss.export_profile(setup_name[, ...])	Export a solution profile to a PROF file.
Hfss.export_results([analyze, ...])	Export all available reports to a file, including profile, and convergence and sNp when applicable.
Hfss.export_rl_matrix(matrix_name, file_path)	Export R/L matrix after solving.
Hfss.export_touchstone([setup_name, ...])	Export a Touchstone file.
Hfss.export_variables_to_csv(filename[, ...])	Export design properties, project variables, or both to a CSV file.
Hfss.flatten_3d_components([component_name, ...])	Flatten one or multiple 3d components in the actual layout.
Hfss.generate_temp_project_directory(subdir_name)	Generate a unique directory string to save a project to.
Hfss.generate_unique_setup_name([setup_name])	Generate a new setup with an unique name.
Hfss.get_all_conductors_names()	Retrieve all conductors in the active design.
Hfss.get_all_dielectrics_names()	Retrieve all dielectrics in the active design.
Hfss.get_all_insertion_loss_list([trlist, ...])	Get a list of all insertion losses from two lists of excitations (driver and receiver).
Hfss.get_all_return_loss_list([...])	Get a list of all return losses for a list of excitations.
Hfss.get_all_sources()	Retrieve all setup sources.
Hfss.get_antenna_ffd_solution_data(frequencies)	Export antennas parameters to Far Field Data (FFD) files and return the FfdSolutionDataExporter object.
Hfss.get_components3d_vars(component3dname)	Read the A3DCOMP file and check for variables.
Hfss.get_dxf_layers(file_path)	Read a DXF file and return all layer names.
Hfss.get_evaluated_value(variable_name[, units])	Retrieve the evaluated value of a design property or project variable in SI units if no unit is provided.
Hfss.get_fext_xtalk_list([trlist, reclist, ...])	Geta list of all the far end XTalks from two lists of excitations (driver and receiver).
Hfss.get_hdm_plotter([file_name])	Get the HDM plotter``.
Hfss.get_module(module_name)	Aedt Module object.
Hfss.get_monitor_data()	Check and get monitor data of an existing analysis.
Hfss.get_next_xtalk_list([trlist, ...])	Get a list of all the near end XTalks from a list of excitations (driver and receiver).
Hfss.get_nominal_variation([with_values])	Retrieve the nominal variation.
Hfss.get_object_material_properties([...])	Retrieve the material properties for a list of objects and return them in a dictionary.
Hfss.get_oo_name(aedt_object[, object_name])	Return the object-oriented AEDT property names.
Hfss.get_oo_object(aedt_object, object_name)	Return the Object Oriented AEDT Object.
Hfss.get_oo_properties(aedt_object, object_name)	Return the Object Oriented AEDT Object Properties.
Hfss.get_oo_property_value(aedt_object, ...)	Return the Object Oriented AEDT Object Properties.
Hfss.get_output_variable(variable[, solution])	Retrieve the value of the output variable.
Hfss.get_property_value(objectname, property)	Retrieve a property value.
Hfss.get_registry_key_int(key_full_name)	Get the value for the AEDT registry key if one exists.
Hfss.get_registry_key_string(key_full_name)	Get the value for the AEDT registry key if one exists.
Hfss.get_setup(name)	Get the setup from the current design.
Hfss.get_setups()	Retrieve setups.
Hfss.get_sweeps(name)	Retrieve all sweeps for a setup.
Hfss.get_touchstone_data([setup_name, ...])	Return a Touchstone data plot.
Hfss.get_traces_for_plot([get_self_terms, ...])	Retrieve a list of traces of specified designs ready to use in plot reports.
Hfss.hidden_variable(variable_name[, value])	Set the variable to a hidden or unhidden variable.
Hfss.identify_touching_conductors([object_name])	Identify all touching components and group in a dictionary.
Hfss.import_dataset1d(filename[, dsname, ...])	Import a 1D dataset.
Hfss.import_dataset3d(filename[, dsname, ...])	Import a 3D dataset.
Hfss.import_dxf(file_path, layers_list[, ...])	Import a DXF file.
Hfss.import_gds_3d(gds_file, gds_number[, ...])	Import a GDSII file.
Hfss.insert_design([design_name, solution_type])	Add a design of a specified type.
Hfss.insert_infinite_sphere([definition, ...])	Create an infinite sphere.
Hfss.insert_near_field_box([u_length, ...])	Create a near field box.
Hfss.insert_near_field_line(assignment[, ...])	Create a near field line.
Hfss.insert_near_field_rectangle([u_length, ...])	Create a near field rectangle.
Hfss.insert_near_field_sphere([radius, ...])	Create a near field sphere.
Hfss.list_of_variations([setup_name, sweep_name])	Retrieve a list of active variations for input setup.
Hfss.load_project(project_file[, ...])	Open an AEDT project based on a project and optional design.
Hfss.lumped_port(assignment[, reference, ...])	Create a waveport taking the closest edges of two objects.
Hfss.number_with_units(value[, units])	Convert a number to a string with units.
Hfss.parse_hdm_file(file_name)	Parse an HFSS SBR+ or Creeping Waves hdm file.
Hfss.plot([objects, show, export_path, ...])	Plot the model or a subset of objects.
Hfss.read_design_data()	Read back the design data as a dictionary.
Hfss.read_only_variable(variable_name[, value])	Set the variable to a read-only or not read-only variable.
Hfss.release_desktop([close_projects, ...])	Release AEDT.
Hfss.remove_all_unused_definitions()	Remove all unused definitions in the project.
Hfss.rename_design(new_name[, ...])	Rename the active design.
Hfss.sar_setup([assignment, tissue_mass, ...])	Define SAR settings.
Hfss.save_project([project_file, overwrite, ...])	Save the project and add a message.
Hfss.set_active_design(name)	Change the active design to another design.
Hfss.set_active_dso_config_name([...])	Change a specific registry key to a new value.
Hfss.set_auto_open([enable, opening_type])	Set the HFSS auto open type.
Hfss.set_differential_pair(assignment, reference)	Add a differential pair definition.
Hfss.set_export_touchstone(activate[, ...])	Set automatic export of the Touchstone file after simulation.
Hfss.set_impedance_multiplier(multiplier)	Set impedance multiplier.
Hfss.set_license_type([license_type])	Change the license type between "Pack" and "Pool".
Hfss.set_material_threshold([threshold])	Set the material conductivity threshold.
Hfss.set_mesh_fusion_settings([assignment, ...])	Set mesh fusion settings in HFSS.
Hfss.set_phase_center_per_port([...])	Set phase center per port.
Hfss.set_radiated_power_calc_method([method])	Set the radiated power calculation method in Hfss.
Hfss.set_registry_from_file(registry_file[, ...])	Apply desktop registry settings from an ACT file.
Hfss.set_registry_key(key_full_name, key_value)	Change a specific registry key to a new value.
Hfss.set_sbr_current_sources_options([...])	Set SBR+ setup options for the current source.
Hfss.set_sbr_txrx_settings(txrx_settings)	Set SBR+ TX RX antennas settings.
Hfss.set_source_context(sources[, ...])	Set the source context.
Hfss.set_temporary_directory(temp_dir_path)	Set temporary directory path.
Hfss.solve_in_batch([filename, machine, ...])	Analyze a design setup in batch mode.
Hfss.stop_simulations([clean_stop])	Check if there are simulation running and stops them.
Hfss.submit_job(clustername[, ...])	Submit a job to be solved on a cluster.
Hfss.thicken_port_sheets(assignment, value)	Create thickened sheets over a list of input port sheets.
Hfss.validate_full_design([design, ...])	Validate a design based on an expected value and save information to the log file.
Hfss.validate_simple([logfile])	Validate a design.
Hfss.value_with_units(value[, units, ...])	Combine a number and a string containing the modeler length unit in a single string e.g. "1.2mm".
Hfss.wave_port(assignment[, reference, ...])	Create a waveport from a sheet (start_object) or taking the closest edges of two objects.

Attributes

Hfss.Position	Position of the object.
Hfss.SimulationSetupTypes	Simulation setup types.
Hfss.SolutionTypes	Solution types.
Hfss.active_setup	Get or Set the name of the active setup.
Hfss.aedt_version_id	AEDT version.
Hfss.are_there_simulations_running	Check if there are simulation running.
Hfss.available_variations	Available variation object.
Hfss.boundaries	Design boundaries and excitations.
Hfss.boundaries_by_type	Design boundaries by type.
Hfss.components3d	3D components.
Hfss.composite	HFSS composite mode for the active solution.
Hfss.configurations	Property to import and export configuration files.
Hfss.default_solution_type	Default solution type.
Hfss.design_datasets	Dictionary of Design Datasets.
Hfss.design_list	Design list.
Hfss.design_name	Design name.
Hfss.design_properties	Design properties.
Hfss.design_type	Design type.
Hfss.desktop_class	Desktop class.
Hfss.desktop_install_dir	AEDT installation directory.
Hfss.excitation_objects	Get all excitation.
Hfss.excitations	Get all excitation names.
Hfss.excitations_by_type	Design excitations by type.
Hfss.existing_analysis_setups	Existing analysis setups.
Hfss.existing_analysis_sweeps	Existing analysis sweeps.
Hfss.field_setup_names	List of AEDT radiation field names.
Hfss.field_setups	List of AEDT radiation fields.
Hfss.get_all_sparameter_list	List of all S parameters for a list of excitations.
Hfss.hybrid	HFSS hybrid mode for the active solution.
Hfss.info	Dictionary of the PyAEDT session information.
Hfss.layouteditor	Return the Circuit Layout Editor.
Hfss.library_list	Library list.
Hfss.lock_file	Lock file.
Hfss.logger	Logger for the design.
Hfss.materials	Materials in the project.
Hfss.mesh	Mesh.
Hfss.modeler	Modeler.
Hfss.native_components	Native Component dictionary.
Hfss.nominal_adaptive	Nominal adaptive sweep.
Hfss.nominal_sweep	Nominal sweep.
Hfss.o_component_manager	Component manager object.
Hfss.o_maxwell_parameters	AEDT Maxwell Parameter Setup Object.
Hfss.o_model_manager	Model manager object.
Hfss.o_symbol_manager	Aedt Symbol Manager.
Hfss.oanalysis	Analysis AEDT Module.
Hfss.oboundary	Boundary Object.
Hfss.odefinition_manager	Definition Manager Module.
Hfss.odesign	Design.
Hfss.odesktop	AEDT instance containing all projects and designs.
Hfss.oeditor	Oeditor Module.
Hfss.oexcitation	Solution Module.
Hfss.ofieldsreporter	Fields reporter.
Hfss.oimport_export	Import/Export Manager Module.
Hfss.omaterial_manager	Material Manager Module.
Hfss.omatrix	Matrix Object.
Hfss.omeshmodule	Icepak Mesh Module.
Hfss.omodelsetup	AEDT Model Setup Object.
Hfss.omonitor	AEDT Monitor Object.
Hfss.ooptimetrics	AEDT Optimetrics Module.
Hfss.ooutput_variable	AEDT Output Variable Module.
Hfss.opadstackmanager	AEDT oPadstackManager.
Hfss.oproject	Project property.
Hfss.optimizations	Optimizations in the project.
Hfss.oradfield	AEDT Radiation Field Object.
Hfss.oreportsetup	Report setup.
Hfss.osolution	Solution Module.
Hfss.output_variables	List of output variables.
Hfss.parametrics	Setups in the project.
Hfss.personallib	PersonalLib directory.
Hfss.ports	Design excitations.
Hfss.post	PostProcessor.
Hfss.project_datasets	Dictionary of project datasets.
Hfss.project_file	Project name and path.
Hfss.project_list	Project list.
Hfss.project_name	Project name.
Hfss.project_path	Project path.
Hfss.project_properties	Project properties.
Hfss.project_time_stamp	Return Project time stamp.
Hfss.project_timestamp_changed	Return a bool if time stamp changed or not.
Hfss.pyaedt_dir	PyAEDT directory.
Hfss.results_directory	Results directory.
Hfss.settings	Settings of the current Python/Pyaedt session.
Hfss.setup_names	Setup names.
Hfss.setups	Setups in the project.
Hfss.solution_type	Solution type.
Hfss.src_dir	Source directory for Python.
Hfss.syslib	SysLib directory.
Hfss.temp_directory	Path to the temporary directory.
Hfss.toolkit_directory	Path to the toolkit directory.
Hfss.userlib	UserLib directory.
Hfss.valid_design	Valid design.
Hfss.variable_manager	Variable manager for creating and managing project design and postprocessing variables.
Hfss.working_directory	Path to the working directory.