This library provides an implementation of partitioned tensor trains (TTs) in Julia. A PartitionedTT (short for PartitionedTensorTrain) object is a collection of SubDomainTT (short for SubDomain Tensor Train) objects, each of which is a TT projected on a subdomain of the whole index set.
This library also provides a block-wise multiplication of partitioned TTs.
Please refer to the documentation for usage.