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or_ ( variables )

Used to set a binary decision variable equal to the logical OR of a list of other binary decision variables. You can pass the arguments as a Python list or as a comma-separated list.

Note that the Gurobi Python interface includes an equivalent any_() function.

Example usage:

  m.addConstr(z == or_(x, y))
  m.addConstr(z == or_([x, y]))

Return value:

Returns a GenExpr object.

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