tidy3d.components.medium.NonlinearModel

class NonlinearModel

Abstract model for a nonlinear material response. Used as part of a NonlinearSpec.

__init__(**data)

Create a new model by parsing and validating input data from keyword arguments.

Raises [ValidationError][pydantic_core.ValidationError] if the input data cannot be validated to form a valid model.

self is explicitly positional-only to allow self as a field name.

Methods

coerce_numpy_scalars_for_model(data)	coerce numpy scalars / size-1 arrays to native Python scalars, but only for fields whose annotations allow scalars.
construct([_fields_set])
copy([deep, validate, update])	Return a copy of the model.
dict(*[, include, exclude, by_alias, ...])
dict_from_file(fname[, group_path, ...])	Loads a dictionary containing the model from a .yaml, .json, .hdf5, or .hdf5.gz file.
dict_from_hdf5(fname[, group_path, ...])	Loads a dictionary containing the model contents from a .hdf5 file.
dict_from_hdf5_gz(fname[, group_path, ...])	Loads a dictionary containing the model contents from a .hdf5.gz file.
dict_from_json(fname)	Load dictionary of the model from a .json file.
dict_from_yaml(fname)	Load dictionary of the model from a .yaml file.
find_paths(target_field_name[, ...])	Finds paths to nested model instances that have a specific field, optionally matching a value.
find_submodels(target_type)	Finds all unique nested instances of a specific Tidy3D model type within this model.
from_file(fname[, group_path, lazy, on_load])	Loads a Tidy3dBaseModel from .yaml, .json, .hdf5, or .hdf5.gz file.
from_hdf5(fname[, group_path, custom_decoders])	Loads Tidy3dBaseModel instance to .hdf5 file.
from_hdf5_gz(fname[, group_path, ...])	Loads Tidy3dBaseModel instance to .hdf5.gz file.
from_json(fname, **model_validate_kwargs)	Load a Tidy3dBaseModel from .json file.
from_orm(obj)
from_yaml(fname, **model_validate_kwargs)	Loads Tidy3dBaseModel from .yaml file.
generate_docstring([show_default_args, ...])	Generates a docstring for a Tidy3D model.
get_sub_model(group_path, model_dict)	Get the sub model for a given group path.
get_submodels_by_hash()	Return a mapping {hash(submodel): [field_path, ...]} for every nested Tidy3dBaseModel inside this model.
get_tuple_group_name(index)	Get the group name of a tuple element.
get_tuple_index(key_name)	Get the index into the tuple based on its group name.
help([methods])	Prints message describing the fields and methods of a Tidy3dBaseModel.
json(*[, include, exclude, by_alias, ...])
model_construct([_fields_set])
model_copy(*[, update, deep])
model_dump(*[, mode, include, exclude, ...])
model_dump_json(*[, indent, ensure_ascii, ...])
model_json_schema([by_alias, ref_template, ...])
model_parametrized_name(params)
model_post_init(context, /)	This function is meant to behave like a BaseModel method to initialise private attributes.
model_rebuild(*[, force, raise_errors, ...])	Try to rebuild the pydantic-core schema for the model.
model_validate(obj, *[, strict, extra, ...])
model_validate_json(json_data, *[, strict, ...])
model_validate_strings(obj, *[, strict, ...])
parse_file(path, *[, content_type, ...])
parse_obj(obj)
parse_raw(b, *[, content_type, encoding, ...])
schema([by_alias, ref_template])
schema_json(*[, by_alias, ref_template])
to_file(fname)	Exports Tidy3dBaseModel instance to .yaml, .json, or .hdf5 file
to_hdf5(fname[, custom_encoders])	Exports Tidy3dBaseModel instance to .hdf5 file.
to_hdf5_gz(fname[, custom_encoders])	Exports Tidy3dBaseModel instance to .hdf5.gz file.
to_json(fname)	Exports Tidy3dBaseModel instance to .json file
to_static()	Version of object with all autograd-traced fields removed.
to_yaml(fname)	Exports Tidy3dBaseModel instance to .yaml file.
tuple_to_dict(tuple_values)	How we generate a dictionary mapping new keys to tuple values for hdf5.
update_forward_refs(**localns)
updated_copy([path, deep, validate])	Make copy of a component instance with **kwargs indicating updated field values.
validate(value)

Attributes

aux_fields	List of available aux fields in this model.
complex_fields	Whether the model uses complex fields.
model_computed_fields
model_config	Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].
model_extra	Get extra fields set during validation.
model_fields
model_fields_set	Returns the set of fields that have been explicitly set on this model instance.
attrs

property complex_fields

Whether the model uses complex fields.

property aux_fields

List of available aux fields in this model.