Module tensor_sparse 

Tensor-based sparse operations

This module provides operations for sparse tensors (multi-dimensional sparse arrays):

• Sparse tensor construction and manipulation
• Tensor contractions and products
• Mode-n unfolding and folding
• Tucker and CP decompositions

Structs

CPDecomposition

CP (CANDECOMP/PARAFAC) decomposition result

SparseTensor

Sparse tensor in COO (coordinate) format

TuckerDecomposition

Tucker decomposition result

Functions

khatri_rao_product

Compute Khatri-Rao product of two matrices