def test5(self):
bn = self.makeBurglaryNet()
a = ask('Earthquake', False, {'Burglar': True}, bn)
print('P(-e)=', a)
self.assertAlmostEqual(0.998, a)
def test4(self):
bn = self.makeBurglaryNet()
a = ask('Alarm', True, {'Burglar': False}, bn)
print('P(a|-b)=', a)
self.assertAlmostEqual(0.001578, a)
def test2(self):
bn = self.makeBurglaryNet()
a = ask('Burglar', True, {'JohnCalls': True, 'MaryCalls': True}, bn)
print('P(b|j,m)=', a)
self.assertAlmostEqual(0.2841718, a)
def test3(self):
bn = self.makeBurglaryNet()
a = ask('Alarm', True, {}, bn)
print('P(a)=', a)
self.assertAlmostEqual(0.002516442, a)
def test1(self):
bn = self.makeBurglaryNet()
a = ask('Alarm', True, {'Burglar': True, 'Earthquake': True}, bn)
print('P(a|b,e)=', a)
self.assertAlmostEqual(0.95, a)