public static void Main(string[] args)
{
var inputReader = InputReader.GetInstance();
try
{
// before setting up data time
var beforeSetup = DateTime.Now;
// read matrix from file
inputReader.ReadFileAndSetMatrix(ProblemPath);
// get instance of current sudoku matrix as it was read from file
var sudokuMatrix = InputReader.GetSudokuMatrixInstance();
// display it
DisplayHelper.DisplayMatrix(sudokuMatrix, Matrix.GetSquareSize(), Matrix.GetSquareSize());
// get instance of encoder
var satEncoder = new SATEncoder();
// get current message which represents the encoding
var encoderMessage = satEncoder.EncoderMessage;
// create constraint list
var combinedConstaint = new StringBuilder();
// get mapper string messages
var mapperStringB = Mapper(sudokuMatrix);
// store data in constraint
combinedConstaint.Append("p cnf 999 " + totalClauseCount + "\n");
combinedConstaint.Append(mapperStringB);
combinedConstaint.Append(encoderMessage);
// initiate sat solver
var satSolver = new SATSolver();
// after setting up data time
var afterSetup = DateTime.Now;
// solve current constraint list
var solution = satSolver.Solve(combinedConstaint);
// instantiate output writer
var outputWriter = OutputWriter.GetInstance();
// if solution is null or empty return
if (solution == null || !solution.Any())
{
return;
}
// otherwise parse solution and resolve the current matrix
var resolvedMatrix = outputWriter.ParseResult(solution, Matrix.GetSquareSize());
// after resolve time
var afterResolve = DateTime.Now;
// display the resolved matrix
DisplayHelper.DisplayResolvedMatrix(resolvedMatrix, Matrix.GetSquareSize(), Matrix.GetSquareSize());
// display benchmarks
Console.WriteLine("Data was setting up for: " + (afterSetup - beforeSetup).TotalMilliseconds + " ms");
Console.WriteLine("Problem was resolved in: " + (afterResolve - afterSetup).TotalMilliseconds + " ms");
//// stop the console closing
Console.Read();
}
catch (Exception ex)
{
Console.Write(ex.Message);
// stop the console closing
Console.Read();
}
}