scipp.spatial.linear_transforms# scipp.spatial.linear_transforms(*, dims, unit=Unit(1), values)# Constructs a Variable with given dimensions holding an array of 3x3 matrices. Parameters: dims (Sequence[str]) – Dimension labels. values (Union[ndarray, list]) – Initial values. unit (Union[Unit, str], default: Unit(1)) – Optional, data unit. Default=dimensionless Returns: An array variable of dtype linear_transform3.