@@ -308,6 +308,18 @@ A = xerus.entrywise_product(A, A)
## Output and Storing
In the above examples we have already seen two kind of queries to the `Tensor` objects: [.to_string()](\ref xerus::Tensor::to_string())
to obtain a human readable string representation of the Tensor and [.frob_norm()](\ref xerus::Tensor::frob_norm()) or equivalently
[frob_norm(Tensor))(\ref xerus::frob_norm(Tensor)) to obtain the Frobenius norm of a Tensor. Note for the former, that it is
meant purely for debugging purposes, in particular of smaller objects, and it is not adequately possible to reconstruct the original
Tensor from this output.
Storing Tensors to files such that they can be reconstructed exactly from those is instead possible with [save_to_file()](\ref xerus::misc::save_to_file())
and respectively [load_from_file()](\ref xerus::misc::load_from_file()).