public static double StraightLineDistance(
ProblemState <int> stateSrc, ProblemState <int> stateDest)
{
double totalDist = 0;
for (int i = 0; i < stateDest.GetLength(0); i++)
{
for (int j = 0; j < stateDest.GetLength(1); j++)
{
totalDist += StraightLineDistance(
stateSrc.FindValueIndex(stateDest[i, j]),
(i, j));
}
}
return(totalDist);
}
