/// <summary>
/// Converts a problem.
/// </summary>
/// <param name="atsp"></param>
/// <param name="name"></param>
/// <param name="comment"></param>
/// <returns></returns>
public static TSPLIBProblem Convert(IProblem atsp, string name, string comment)
{
// convert the problem to a symetric one.
IProblem symetric = atsp.ConvertToSymmetric();
return new TSPLIBProblem(name, comment, symetric.Size, symetric.WeightMatrix,
TSPLIBProblemWeightTypeEnum.Explicit, TSPLIBProblemTypeEnum.TSP, 0, 0);
}