def testMultEmpty(self):
newpot = self.pot * potential()
self.assertTwoPot(newpot, self.pot)
newpot = None
newpot = potential() * self.pot
self.assertTwoPot(newpot, self.pot)
def testMultEmpty(self):
newpot = self.pot * potential()
self.assertTwoPot(newpot, self.pot)
newpot = None
newpot = potential() * self.pot
self.assertTwoPot(newpot, self.pot)
def testMatchPot(self):
"""all variables's dimensions are match in pot"""
pot = [potential() for i in range(4)]
pot[0].variables = np.array([0])
pot[0].card = np.array([2])
pot[0].table = np.zeros(2)
pot[1].variables = np.array([1])
pot[1].card = np.array([3])
pot[1].table = np.zeros(3)
pot[2].variables = np.array([2, 0, 1])
pot[2].card = np.array([4, 2, 3])
pot[2].table = np.zeros((4, 2, 3))
pot[3].variables = np.array([3, 1])
pot[3].card = np.array([3])
pot[3].table = np.zeros((2, 3))
v, ns, con, convec = potvariables(pot)
#pot.dispose()
pot = None
self.assertEqual(v, [0, 1, 2, 3])
self.assertEqual(ns, [2, 3, 4, 2])
self.assertEqual(con, 1)
self.assertEqual(convec, [1, 1, 1, 1])
def testMult(self):
otherpot = potential()
otherpot.variables = np.array([3])
otherpot.card = np.array([3])
otherpot.table = np.array([0.1, 0.4, 0.5])
answerpot = potential()
answerpot.variables = np.array([1, 2, 3])
answerpot.card = np.array([2, 2, 3])
answerpot.table = np.array([[[0.02, 0.08, 0.1], [0.08, 0.32, 0.4]], [[0.06, 0.24, 0.3], [0.04, 0.16, 0.2]]])
self.assertTwoPot(self.pot * otherpot, answerpot)
otherpot = potential()
otherpot.variables = np.array([3, 1])
otherpot.card = np.array([3, 2])
otherpot.table = np.array([[0.2, 0.3], [0.2, 0.2], [0.6, 0.5]])
answerpot = potential()
answerpot.variables = np.array([1, 2, 3])
answerpot.card = np.array([2, 2, 3])
answerpot.table = np.array([[[0.04, 0.04, 0.12], [0.16, 0.16, 0.48]], [[0.18, 0.12, 0.3], [0.12, 0.08, 0.2]]])
self.assertTwoPot(self.pot * otherpot, answerpot)
def testMult(self):
otherpot = potential()
otherpot.variables = np.array([3])
otherpot.card = np.array([3])
otherpot.table = np.array([0.1, 0.4, 0.5])
answerpot = potential()
answerpot.variables = np.array([1, 2, 3])
answerpot.card = np.array([2, 2, 3])
answerpot.table = np.array([[[0.02, 0.08, 0.1], [0.08, 0.32, 0.4]],
[[0.06, 0.24, 0.3], [0.04, 0.16, 0.2]]])
self.assertTwoPot(self.pot * otherpot, answerpot)
otherpot = potential()
otherpot.variables = np.array([3, 1])
otherpot.card = np.array([3, 2])
otherpot.table = np.array([[0.2, 0.3], [0.2, 0.2], [0.6, 0.5]])
answerpot = potential()
answerpot.variables = np.array([1, 2, 3])
answerpot.card = np.array([2, 2, 3])
answerpot.table = np.array([[[0.04, 0.04, 0.12], [0.16, 0.16, 0.48]],
[[0.18, 0.12, 0.3], [0.12, 0.08, 0.2]]])
self.assertTwoPot(self.pot * otherpot, answerpot)
#!/usr/bin/env python
# this is a test case for sample codes
from brml.potential import potential
from brml.variable import variable
p = potential(1,1)
print "var POTENTIAL.p created"
print "p.variable = ", p.variables
print "p.table = ", p.table
v = variable('butler',['hehe', 'heihei'])
# v = variable('butler',['murderer','not murderer'])
print "var VARIABLE.v created"
print "v.name = ", v.name
print "v.domain = ", v.domain
#!/usr/bin/env python
# this is a test case for sample codes
from brml.potential import potential
from brml.variable import variable
p = potential(1, 1)
print "var POTENTIAL.p created"
print "p.variable = ", p.variables
print "p.table = ", p.table
v = variable('butler', ['hehe', 'heihei'])
# v = variable('butler',['murderer','not murderer'])
print "var VARIABLE.v created"
print "v.name = ", v.name
print "v.domain = ", v.domain
def setUp(self):
self.pot = potential()
self.pot.variables = np.array([3, 2, 1])
self.card = np.array([2, 3, 4])
self.pot.table = np.arange(0, 24).reshape(2, 3, 4)
def setUp(self):
self.pot = potential()
self.pot.variables = np.array([2, 1])
self.pot.card = np.array([2, 2])
self.pot.table = np.array([[0.2, 0.6], [0.8, 0.4]])
def setUp(self):
self.pot = potential()
self.pot.variables = np.array([3, 2, 1])
self.card = np.array([2, 3, 4])
self.pot.table = np.arange(0, 24).reshape(2, 3, 4)
variable = [variable(None, None) for i in range(4)] variable[burglar].name = 'burglar' variable[burglar].domain = ['yes', 'no'] variable[earthquake].name = 'earthquake' variable[earthquake].domain = ['yes', 'no'] variable[alarm].name = 'alarm' variable[alarm].domain = ['yes', 'no'] variable[radio].name = 'radio' variable[radio].domain = ['yes', 'no'] pot = [potential() for i in range(4)] pot[burglar].variables = np.array([burglar]) pot[burglar].card = np.array([2]) table = np.zeros(2) table[yes] = 0.01 table[no] = 0.99 pot[burglar].table = table pot[earthquake].variables = np.array([earthquake]) pot[earthquake].card = np.array([2]) table = np.zeros(2) table[yes] = 0.000001 table[no] = 1 - table[yes] pot[earthquake].table = table
variable = [variable(None, None) for i in range(4)] variable[burglar].name = 'burglar' variable[burglar].domain = ['yes', 'no'] variable[earthquake].name = 'earthquake' variable[earthquake].domain = ['yes', 'no'] variable[alarm].name = 'alarm' variable[alarm].domain = ['yes', 'no'] variable[radio].name = 'radio' variable[radio].domain = ['yes', 'no'] pot = [potential() for i in range(4)] pot[burglar].variables = np.array([burglar]) pot[burglar].card = np.array([2]) table = np.zeros(2) table[yes] = 0.01 table[no] = 0.99 pot[burglar].table = table pot[earthquake].variables = np.array([earthquake]) pot[earthquake].card = np.array([2]) table = np.zeros(2) table[yes] = 0.000001 table[no] = 1 - table[yes] pot[earthquake].table = table
def setUp(self):
self.pot = potential()
self.pot.variables = np.array([2, 1])
self.pot.card = np.array([2, 2])
self.pot.table = np.array([[0.2, 0.6], [0.8, 0.4]])
def testDiffVaTa(self):
pot = [potential(np.array([1, 2]), np.zeros((3, 2, 2)))]
self.assertRaises(ValueError, potvariables, pot)
def testNoneVariables(self):
pot = [potential(np.array([]), np.zeros(3))]
self.assertRaises(ValueError, potvariables, pot)