new_solution function

Create a new solution

This function/class should only be used if you develop your own solver.

new_solution(
  model,
  objective_value,
  status,
  solution,
  solution_column_duals = function() NA_real_,
  solution_row_duals = function() NA_real_,
  additional_solver_output = list()
)

Arguments

• model: the optimization model that was solved
• objective_value: a numeric objective value
• status: the status of the solution
• solution: a named numeric vector containing the primal solution values
• solution_column_duals: A function without arguments that returns a numeric vector containing the column dual solution values. NA_real_, if no column duals are available/defined.
• solution_row_duals: A function without arguments that returns a numeric vector containing the column dual solution values. NA_real_, if no column duals are available/defined.
• additional_solver_output: A named list of additional solver information