TTCross                 Tensor-Train Decomposition by TRCross
TTSVD                   Tensor-Train Decomposition by TTSVD
TTWOPT                  Tensor-Train Decomposition by Tensor-train
                        Weighted OPTimization
maxvol                  maxvol algorithm
skeleton.decomp         Skeleton Decomposition
ttTensor-package        Tensor-Train Decomposition
