Numeric.Probability.Example.Alarm

Documentation

type Probability = Rational

type Dist a = T Probability a

type PBool = T Probability Bool

flp :: Probability -> PBool

Numeric.Probability.Example.Alarm network

b :: PBool

prior burglary 1%

e :: PBool

prior earthquake 0.1%

a :: Bool -> Bool -> PBool

conditional probability of alarm given burglary and earthquake

j :: Bool -> PBool

conditional probability of john calling given alarm

m :: Bool -> PBool

conditional probability of mary calling given alarm

data Burglary

calculate the full joint distribution

Constructors

B

Fields

• burglary :: Bool
• earthquake :: Bool
• alarm :: Bool
• john :: Bool
• mary :: Bool

Instances

Eq Burglary

Defined in Numeric.Probability.Example.Alarm

Methods

(==) :: Burglary -> Burglary -> Bool

(/=) :: Burglary -> Burglary -> Bool

Ord Burglary

Defined in Numeric.Probability.Example.Alarm

Methods

compare :: Burglary -> Burglary -> Ordering

(<) :: Burglary -> Burglary -> Bool

(<=) :: Burglary -> Burglary -> Bool

(>) :: Burglary -> Burglary -> Bool

(>=) :: Burglary -> Burglary -> Bool

max :: Burglary -> Burglary -> Burglary

min :: Burglary -> Burglary -> Burglary

Show Burglary

Defined in Numeric.Probability.Example.Alarm

Methods

showsPrec :: Int -> Burglary -> ShowS

show :: Burglary -> String

showList :: [Burglary] -> ShowS

bJoint :: Dist Burglary

pmj :: Probability

what is the probability that mary calls given that john calls?