public void iterate(IMap <IRandomVariable, object> possibleWorld, double probability)
{
foreach (IRandomVariable rv in possibleWorld.GetKeys())
{
RVInfo rvInfo = quotient.randomVarInfo.Get(rv);
qRVs[rvInfo.getRadixIdx()] = rvInfo
.getIdxForDomain(possibleWorld.Get(rv));
}
if (null != diff)
{
// Start from 0 off the diff
dMRN.SetCurrentValueFor(new int[diff.Size()]);
do
{
foreach (IRandomVariable rv in diff.GetKeys())
{
RVInfo drvInfo = diff.Get(rv);
RVInfo qrvInfo = quotient.randomVarInfo.Get(rv);
qRVs[qrvInfo.getRadixIdx()] = dMRN
.GetCurrentNumeralValue(drvInfo
.getRadixIdx());
}
updateQuotient(probability);
} while (dMRN.Increment());
}
else
{
updateQuotient(probability);
}
}
public void testSetCurrentValueFor()
{
MixedRadixNumber mrn;
//
mrn = new MixedRadixNumber(0, new int[] { 3, 3, 2, 2 });
mrn.SetCurrentValueFor(new int[] { 0, 0, 0, 0 });
Assert.AreEqual(0, mrn.IntValue());
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 3, 3, 2, 2 });
mrn.SetCurrentValueFor(new int[] { 2, 2, 1, 1 });
Assert.AreEqual(35, mrn.IntValue());
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(1, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(1, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 3, 3, 2, 2 });
mrn.SetCurrentValueFor(new int[] { 1, 2, 0, 1 });
Assert.AreEqual(25, mrn.IntValue());
Assert.AreEqual(1, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(1, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 3, 3, 2, 2 });
mrn.SetCurrentValueFor(new int[] { 2, 2, 1, 0 });
Assert.AreEqual(17, mrn.IntValue());
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(1, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 3, 3, 2, 2 });
mrn.SetCurrentValueFor(new int[] { 2, 2, 0, 0 });
Assert.AreEqual(8, mrn.IntValue());
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(0, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 3, 4, 5, 6 });
mrn.SetCurrentValueFor(new int[] { 2, 3, 4, 5 });
Assert.AreEqual(359, mrn.IntValue());
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(3, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(4, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(5, mrn.GetCurrentNumeralValue(3));
//
mrn = new MixedRadixNumber(0, new int[] { 6, 5, 4, 3 });
mrn.SetCurrentValueFor(new int[] { 5, 4, 3, 2 });
Assert.AreEqual(359, mrn.IntValue());
Assert.AreEqual(5, mrn.GetCurrentNumeralValue(0));
Assert.AreEqual(4, mrn.GetCurrentNumeralValue(1));
Assert.AreEqual(3, mrn.GetCurrentNumeralValue(2));
Assert.AreEqual(2, mrn.GetCurrentNumeralValue(3));
}
