Callbacks

Classes

class keysight.ads.de.db.ModelCb

Bases: ModelCbBase

A model callback that is implemented in Python.

__init__(callback_type: Literal[ModelCbType.PARAMETER_DEFAULT_VALUE], callback: Callable[['ModelParam', 'ModelDefBase', 'Design'], 'ParamItem']) → None

__init__(callback_type: Literal[ModelCbType.PARAMETER_MODIFIED], callback: Callable[['ItemInfo'], bool]) → None

__init__(callback_type: Literal[ModelCbType.ITEM_NETLIST], callback: Callable[[StandardInstance], str]) → None

__init__(callback_type: Literal[ModelCbType.ITEM_MODIFIED], callback: Callable[['Instance'], None]) → None

Initialize a callback.

callback_typeModelCbType

ModelCbType.PARAMETER_DEFAULT_VALUE : Override the default value set in ModelParam.default_value. Return a ParamItem

ModelCbType.PARAMETER_MODIFIED : Called when a parameter has been modified. Return True if dependent parameter data had been modified.

ModelCbType.ITEM_NETLIST : Called when generating a netlist. Return the netlist string

ModelCbType.ITEM_MODIFIED : Called when this item has been modified. Return None

callback : The user-supplied function to call

class keysight.ads.de.db.ModelCbAEL

Bases: ModelCbBase

A model callback that is implemented in AEL.

__init__(callback_type: ModelCbType, vocabulary: str, function: str, client_data: object, enabled: bool = True) → None

property function_name: str

get_client_data_string(format_strings: bool) → str

property vocabulary: str

class keysight.ads.de.db.ModelCbBase

Base class for callbacks used by model definitions and model parameters.

See de.db.ModelParam and de.db.ModelDef. Each callback function can be implemented in Python or AEL.

__init__(unused: InvalidCall, *args, **kwargs) → None: Return an error about attempts to initialize objects that don’t support initialization.

property enabled: bool

property type: ModelCbType

class keysight.ads.de.db.NetlistInstance

__init__(unused: InvalidCall, *args, **kwargs) → None: Return an error about attempts to initialize objects that don’t support initialization.

property instance_name: str

property instance_name_for_netlist: str

property netlisted_master_name: str

property nodes: list[NetlistNode]

property parent_design: Design | None

property parent_design_name: str

class keysight.ads.de.db.NetlistNode

__init__(unused: InvalidCall, *args, **kwargs) → None: Return an error about attempts to initialize objects that don’t support initialization.

property is_grounded: bool

property node_name: str

property pin_name: str

property pin_number: int

class keysight.ads.de.db.StandardInstance

Bases: NetlistInstance

__init__(unused: InvalidCall, *args, **kwargs) → None: Return an error about attempts to initialize objects that don’t support initialization.

property instance: Instance

property model_def: ModelDefBase | None

Enumerated Types

class keysight.ads.de.db.ModelCbType

An enumeration specifying the purpose of a parameter callback.

PARAMETER_DEFAULT_VALUE = <ModelCbType.PARM_DEFAULT_VALUE_CB: 0>: This type of callback returns a design specific default parameter value.

PARAMETER_MODIFIED = <ModelCbType.PARM_MODIFIED_CB: 1>: This type of callback is called whenever a specific parameter is modified.

ITEM_NETLIST = <ModelCbType.ITEM_NETLIST_CB: 3>: This type of callback returns a custom netlist string.

ITEM_MODIFIED = <ModelCbType.ITEM_MODIFIED_CB: 8>: This type of callback is called whenever a specific item is modified.

Functions

keysight.ads.de.db.invoke_parameter_changed_callback(instance: Instance, parameter_names: Sequence[str]) → None

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