Class: PuzzleSolvers.SumConstraint

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

  • PuzzleSolvers.MinMaxSumConstraint
    • PuzzleSolvers.Constraint
      • object

Summary

Describes a constraint in which a region of cells must sum up to a specified value.

Remarks

Technically this constraint is equivalent to a SumAlternativeConstraint with a single region.

Constructors

SumConstraint(int sum, IEnumerable<int> affectedCells)

Describes a constraint in which a region of cells must sum up to a specified value. (see also remarks)

Instance methods

ConstraintResult

Process(SolverState state) Inherited from MinMaxSumConstraint Overrides: Constraint.Process(SolverState)

Refer to the documentation for Constraint.Process.

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 MinMaxSumConstraint Hides Constraint.AffectedCells	The region of cells that must have the minimum or maximum sum specified by MinMaxSumConstraint.Sum.
bool	CanReevaluate Inherited from MinMaxSumConstraint Overrides: Constraint.CanReevaluate	Refer to the documentation for Constraint.CanReevaluate.
bool	Max Inherited from MinMaxSumConstraint	Specifies whether MinMaxSumConstraint.Sum is a maximum.
bool	Min Inherited from MinMaxSumConstraint	Specifies whether MinMaxSumConstraint.Sum is a minimum.
int?	NumCombinations Inherited from Constraint Virtual	Indicates an approximate number of possible combinations of digits this constraint can still accommodate. This will help the solver prioritize cells when multiple cells have the same number of combinations individually.
int	Sum Inherited from MinMaxSumConstraint	The desired minimum or maximum sum.