symforce.ops.impl.dataclass_lie_group_ops module# class DataclassLieGroupOps[source]# Bases: DataclassGroupOps static tangent_dim(a)[source]# Parameters: a (Dataclass | Type[Dataclass]) – Return type: int static from_tangent(a, vec, epsilon)[source]# Parameters: a (Dataclass | Type[Dataclass]) – vec (Sequence[float]) – epsilon (float) – Return type: Dataclass static to_tangent(a, epsilon)[source]# Parameters: a (Dataclass) – epsilon (float) – Return type: List[float] static storage_D_tangent(a)[source]# Parameters: a (T.Dataclass) – Return type: geo.Matrix static tangent_D_storage(a)[source]# Parameters: a (T.Dataclass) – Return type: geo.Matrix static retract(a, vec, epsilon)[source]# Parameters: a (Dataclass) – vec (Sequence[float]) – epsilon (float) – Return type: Dataclass static local_coordinates(a, b, epsilon)[source]# Parameters: a (Dataclass) – b (Dataclass) – epsilon (float) – Return type: List[float]