tensorly.tt_matrix
.tt_matrix_to_tensor¶

tt_matrix_to_tensor
(tt_matrix)[source]¶ Returns the full tensor whose TTMatrix decomposition is given by ‘factors’
Reassembles ‘factors’, which represent a tensor in TTMatrix format into the corresponding full tensor
 Parameters
 factors: list of 4Darrays
TTMatrix factors (known as core) of shape (rank_k, left_dim_k, right_dim_k, rank_{k+1})
 Returns
 output_tensor: ndarray
tensor whose TTMatrix decomposition was given by ‘factors’