chooseClusteringSize    Select the clustering size for order-3 sparse
                        tensor clustering via BIC
chooseLambda            Select the regularization coefficient for
                        order-3 sparse tensor clustering via BIC
getOrder3Tensor         Generate a random order-3 tensor
getOrder4Tensor         Generate a random order-4 tensor
tbmClustering           Perform tensor clustering via tensor block
                        model (TBM)
