//! Module containing definitions of tensors and operations on them.
mod tensor;
mod variance;

pub use self::tensor::{Covector, InnerProduct, InvTwoForm, Matrix, Scalar, Tensor, TwoForm, Vector};
pub use self::variance::{Concat, Contract, Contracted, ContravariantIndex, CovariantIndex,
                         IndexType, Joined, OtherIndex, TensorIndex, Variance};