1use crate::math::{TensorRank1Vec, tensor::vec::TensorVector}; 2use crate::units::Dimensionless; 3/// A vector of vectors of rank-1 tensors. 4pub type TensorRank1Vec2D<const D: usize, I, U = Dimensionless> = 5 TensorVector<TensorRank1Vec<D, I, U>>;