// If the value is completely unknown everything is possible.
if(attributeValue instanceof Null && !(v instanceof Null)){
return new UncertainTrue(0.0f);
}
boolean logicalValue = attributeValue.notsim(v, at.getType());
return evaluateUncertainTrueValue(at, v,wm, Formulae.OP_NOTSIM, logicalValue);
}
@Override
public UncertainTrue evaluateUncertainLt(Attribute at, Value v, WorkingMemory wm)