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Truss Topology Design Problems




 Instance    Size (MB)   Optimal value   n_SDP   m_SDP   n_max   Structure 
  Truss502_no_blocks      0.634   1615235.65346      1512       3   1509   symmetry  
  Truss502_full      309.305        4557679   1141303   1509   symmetry
  low rank  
  Truss1002_no_blocks      1.286   9823306.77339      3012       3   3009   symmetry  

                                                                ◊   “ * ” indicates numerical difficulties, i.e., the optimal values are uncertain or only known with low accuracy
                                                                ◊   n_MAX refers to the largest block in the matrix variable in the case of block diagonal structure

  • All truss files (.zip)