/// <summary>
 /// Constructs a backtrack solver using the given strategies.
 /// </summary>
 ///
 /// <param name="variableSelectionStrategy">the strategy for selecting the next unassigned variable, or null to use the default strategy</param>
 ///
 /// <param name="domainSortStrategy">the strategy for ordering the domain before assignment values, or null to use the default strategy</param>
 public NaiveConstraintOptimization(IVariableSelectionStrategy <TVar, TVal> variableSelectionStrategy = null, IDomainSortStrategy <TVar, TVal> domainSortStrategy = null)
 {
     this.variableSelectionStrategy = variableSelectionStrategy ?? new DefaultVariableSelectionStrategy <TVar, TVal>();
     this.domainSortStrategy        = domainSortStrategy ?? new DefaultDomainSortStrategy <TVar, TVal>();
     this.best = double.MaxValue;
 }
Beispiel #2
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 /// <summary>
 /// Constructs a backtrack solver using the given strategies.
 /// </summary>
 ///
 /// <param name="variableSelectionStrategy">the strategy for selecting the next unassigned variable, or null to use the default strategy</param>
 ///
 /// <param name="domainSortStrategy">the strategy for ordering the domain before assignment values, or null to use the default strategy</param>
 public RecursiveBacktrackSolver(IVariableSelectionStrategy <TVar, TVal> variableSelectionStrategy = null, IDomainSortStrategy <TVar, TVal> domainSortStrategy = null)
 {
     this.variableSelectionStrategy = variableSelectionStrategy ?? new DefaultVariableSelectionStrategy <TVar, TVal>();
     this.domainSortStrategy        = domainSortStrategy ?? new DefaultDomainSortStrategy <TVar, TVal>();
 }