public void testValueIterationInCellWorld()
{
MDPUtilityFunction <CellWorldPosition> uf = fourByThreeMDP
.valueIterationTillMAximumUtilityGrowthFallsBelowErrorMargin(1,
0.00001);
// AIMA2e check against Fig 17.3
Assert.AreEqual(0.705, uf.getUtility(new CellWorldPosition(1, 1)),
0.001);
Assert.AreEqual(0.655, uf.getUtility(new CellWorldPosition(1, 2)),
0.001);
Assert.AreEqual(0.611, uf.getUtility(new CellWorldPosition(1, 3)),
0.001);
Assert.AreEqual(0.388, uf.getUtility(new CellWorldPosition(1, 4)),
0.001);
Assert.AreEqual(0.762, uf.getUtility(new CellWorldPosition(2, 1)),
0.001);
Assert.AreEqual(0.660, uf.getUtility(new CellWorldPosition(2, 3)),
0.001);
Assert.AreEqual(-1.0, uf.getUtility(new CellWorldPosition(2, 4)),
0.001);
Assert.AreEqual(0.812, uf.getUtility(new CellWorldPosition(3, 1)),
0.001);
Assert.AreEqual(0.868, uf.getUtility(new CellWorldPosition(3, 2)),
0.001);
Assert.AreEqual(0.918, uf.getUtility(new CellWorldPosition(3, 3)),
0.001);
Assert.AreEqual(1.0, uf.getUtility(new CellWorldPosition(3, 4)),
0.001);
Assert.AreEqual(0.868, uf.getUtility(new CellWorldPosition(3, 2)),
0.001);
}