public void ApplyValueHeuristics(ValueHeuristics heur)
{
valHeur = heur;
if (heur == ValueHeuristics.DEFINITION_ORDER)
{
return;
}
if (heur == ValueHeuristics.RANDOM)
{
Random rand = new Random(2);
foreach (SudokuVariable variable in Variables)
{
variable.OrderedDomain = variable.Domain.OrderBy(v => rand.Next()).ToList();
variable.ResetDomain();
}
}
if (heur == ValueHeuristics.LEAST_CONSTRAINING_VALUE)
{
foreach (SudokuVariable v in Variables)
{
if (v.IsEmpty())
{
OrderDomain(v);
}
}
}
}
public SudokuSolverAlgorithm(SudokuBook sudokuBook, VariableHeuristics variableHeursitics,
ValueHeuristics valueHeuristics)
{
AllSolutions = new List <Sudoku>();
SudokuBook = sudokuBook;
SolvingOrder = new List <VariableConstraint>();
VariableHeuristics = variableHeursitics;
ValueHeuristics = valueHeuristics;
}
