Hansei language: the wet grass model
The grass model is implemented by the compiled method
and it is stressed by the test method
That is, given that we have observed a wet grass, then the table gives the probability about raining:
| Prob that rained | Prob that not rained |
|---|---|
 |
 |
A simpler model is implemented by the compiled method
and it is stressed by the test method
where the mean after exact inference is
as required.
