/// <summary>
/// Create the cell world as defined in Figure 17.1 in AIMA3e. (a) A simple 4
/// x 3 environment that presents the agent with a sequential decision
/// problem.
/// </summary>
/// <returns>a cell world representation of Fig 17.1 in AIMA3e.</returns>
public static CellWorld <double> CreateCellWorldForFig17_1()
{
CellWorld <double> cw = new CellWorld <double>(4, 3, -0.04);
cw.RemoveCell(2, 2);
cw.GetCellAt(4, 3).setContent(1.0);
cw.GetCellAt(4, 2).setContent(-1.0);
return(cw);
}