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Devex algorithm

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Devex algorithm is a pivot rule for the Simplex Method developed by Harris [1]. It identifies the steepest-edge approximately in its search for the optimal solution.


[2]

  1. ^ Harris, Paula MJ. "Pivot selection methods of the Devex LP code." Mathematical programming 5.1 (1973): 1-28.
  2. ^ Forrest, John J., and Donald Goldfarb. "Steepest-edge simplex algorithms for linear programming." Mathematical programming 57.1-3 (1992): 341-374.