SDD_TMG - interface for SDDPACK
    [X, D, Y]=SDD_TMG(A, K) computes a rank-K Semidiscrete 
    Decomposition of A using the SDDPACK [1]. 
  
    REFERENCES: 
    Tamara G. Kolda and Dianne P. O'Leary, Computation and 
    Uses of the Semidiscrete Matrix Decomposition, Computer 
    Science Department Report CS-TR-4012 Institute for Advanced 
    Computer Studies Report UMIACS-TR-99-22, University of 
    Maryland, April 1999.
 
  Copyright 2011 Dimitrios Zeimpekis, Eugenia Maria Kontopoulou, 
                 Efstratios Gallopoulos