Ddb

class emmet.core.phonon.Ddb(**data)

Bases: BaseModel

Document with a the string version of the DDB file produced by abinit.

Parameters:

• material_id (str)

• doc_type (Literal['ddb'])

• ddb (str | None)

• last_updated (Annotated[datetime, FieldInfo(annotation=NoneType, required=False, default_factory=utcnow), BeforeValidator(func=~emmet.core.utils.convert_datetime, json_schema_input_type=PydanticUndefined)])

• created_at (Annotated[datetime, FieldInfo(annotation=NoneType, required=False, default_factory=utcnow), BeforeValidator(func=~emmet.core.utils.convert_datetime, json_schema_input_type=PydanticUndefined)])

model_config: ClassVar[ConfigDict] = {}

Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].