/// <summary>
/// Get a randomizer for a particular member, returning
/// one that has already been created if it exists.
/// This ensures that the same values are generated
/// each time the tests are reloaded.
/// </summary>
public static Randomizer GetRandomizer(MemberInfo member)
{
Randomizer r = (Randomizer)randomizers[member];
if ( r == null )
randomizers[member] = r = new Randomizer();
return r;
}
public void setUp()
{
rainman = HMMFactory.createRainmanHMM();
robot = HMMFactory.createRobotHMM();
randomizer = new MockRandomizer(new double[] { 0.1, 0.9 });
particleSet = new ParticleSet(rainman);
particleSet.add(new Particle(HmmConstants.RAINING));
particleSet.add(new Particle(HmmConstants.RAINING));
particleSet.add(new Particle(HmmConstants.RAINING));
particleSet.add(new Particle(HmmConstants.NOT_RAINING));
}