Design

class ansys.optislang.core.project_parametric.Design(parameters: Mapping[str, bool | str | float | None] | Iterable[Parameter | DesignVariable] = [], constraints: Mapping[str, bool | str | float | None] | Iterable[LimitStateCriterion | DesignVariable] = [], limit_states: Mapping[str, bool | str | float | None] | Iterable[LimitStateCriterion | DesignVariable] = [], objectives: Mapping[str, bool | str | float | None] | Iterable[ObjectiveCriterion | DesignVariable] = [], variables: Mapping[str, bool | str | float | None] | Iterable[VariableCriterion | DesignVariable] = [], responses: Mapping[str, bool | str | float | None] | Iterable[Response | DesignVariable] = [], feasibility: bool | None = None, design_id: int | None = None, status: DesignStatus = DesignStatus.IDLE)

Stores information about the design point, exclusively for the root system.

Parameters:

parametersUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[Parameter, DesignVariable]],

], optional

Dictionary of parameters and their values {‘name’: value, …} or an iterable of design variables or parameters. By default [].

constraintsUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[ConstraintCriterion, DesignVariable]],

], optional

Dictionary of constraint criteria and their values {‘name’: value, …} or an iterable of design variables or constraint criteria. By default [].

limit_statesUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[Criterion, DesignVariable]],

], optional

Dictionary of limit state criteria and their values {‘name’: value, …} or an iterable of design variables or limist state criteria. By default [].

objectivesUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[Criterion, DesignVariable]],

], optional

Dictionary of objective criteria and their values {‘name’: value, …} or an iterable of design variables or objective criteria. By default [].

variablesUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[Criterion, DesignVariable]],

], optional

Dictionary of variable criteria and their values {‘name’: value, …} or an iterable of design variables or variable criteria. By default [].

responsesUnion[

Mapping[str, Union[bool, str, float, None]], Iterable[Union[Response, DesignVariable]],

], optional

Dictionary of responses and their values {‘name’: value, …} or an iterable of design variables or responses. By default []`.

feasibility: Optional[bool], optional

Determines whether design is feasible, defaults to None (no info about feasibility).

design_id: Optional[int], optional

Design’s id, defaults to None.

status: DesignStatus, optional

Design’s status, defaults to DesignStatus.IDLE.

Examples

Get the reference design:

>>> from ansys.optislang.core import Optislang
>>> osl = Optislang()
>>> root_system = osl.project.root_system
>>> design = root_system.get_reference_design()
>>> design.set_parameter_by_name(parameter = 'a', value = 2)
>>> print(design)
>>> osl.dispose()

Methods

Design.clear_parameters()	Remove all defined parameters from the design.
Design.copy_unevaluated_design()	Create a deep copy of the unevaluated design.
Design.remove_parameter(name)	Remove a parameter from the design.
Design.set_parameter(parameter[, reset_output])	Set the value of a parameter by instance or add a new parameter.
Design.set_parameter_by_name(name[, value, ...])	Set the value of a parameter by name or add a new parameter.

Attributes

Design.constraints	Tuple of all constraints.
Design.constraints_names	Tuple of all constraint names.
Design.feasibility	Feasibility of the design.
Design.id	ID of the design.
Design.limit_states	Tuple of all limit states.
Design.limit_states_names	Tuple of all limit state names.
Design.objectives	Tuple of all objectives.
Design.objectives_names	Tuple of all objective names.
Design.parameters	Tuple of all parameters.
Design.parameters_names	Tuple of all parameter names.
Design.responses	Tuple of all responses.
Design.responses_names	Tuple of all response names.
Design.status	Status of the Design class instance.
Design.variables	Tuple of all variables.
Design.variables_names	Tuple of all variable names.