Class: PuzzleSolvers.ConsecutiveUniquenessConstraint

• Assembly: PuzzleSolvers, Version=1.0.0.9999, Culture=neutral, PublicKeyToken=null
• Namespace: PuzzleSolvers
• Show inherited types...
  Inherits from:

  • PuzzleSolvers.CombinationsConstraint
    • PuzzleSolvers.Constraint
      • object

Summary

Describes a “Renban cage”: the numbers within the region must be unique and form a set of consecutive integers (though not necessarily in order).

Remarks

Warning: This constraint is very memory-intensive. It is implemented as a CombinationsConstraint with all of the possible number combinations for the specified set of cells. Avoid using this on oversized puzzles.

Constructors

ConsecutiveUniquenessConstraint(IEnumerable<int> affectedCells, int minValue = 1, int maxValue = 9)

Constructor.

Instance methods

ConstraintResult	Process(SolverState state) Inherited from CombinationsConstraint Overrides: Constraint.Process(SolverState)	Override; see base.
string	ToString() Inherited from CombinationsConstraint Overrides: object.ToString()	Override.

Static methods

int	TranslateCoordinate(string str, int gridWidth = 9) Inherited from Constraint	Converts a convenient coordinate notation into a puzzle-grid index.
IEnumerable<int>	TranslateCoordinates(string str, int gridWidth = 9) Inherited from Constraint	Converts a convenient coordinate notation into puzzle-grid indices.

Instance properties

int[]	AffectedCells Inherited from Constraint	The group of cells affected by this constraint, or null if it affects all of them.
bool	CanReevaluate Inherited from CombinationsConstraint Overrides: Constraint.CanReevaluate	Override; see base.
int?[][]	Combinations Inherited from CombinationsConstraint	The set of combinations allowed for the specified set of cells.
int?	NumCombinations Inherited from CombinationsConstraint Overrides: Constraint.NumCombinations	Override; see base.