def test_SingleSpinFlip_Polynomial_Binary(self):
system_size = 5
self.polynomial = G.Polynomial(system_size)
self.polynomial[0] = +1
self.polynomial[0, 1] = -1
self.polynomial[0, 2] = +1.5
self.polynomial[0, 3] = -1.6
self.polynomial[0, 4] = -1.7
self.polynomial[1, 3] = +2.3
self.polynomial[1, 4] = -0.3
self.polynomial[2, 3] = +3.4
self.polynomial[2, 4] = +3.7
self.polynomial[3, 4] = -0.8
self.polynomial[0, 1, 2] = -0.5
self.polynomial[1, 2, 3] = -1.0
self.polynomial[2, 3, 4] = +0.9
#classial ising (Polynomial)
system = S.make_classical_ising_polynomial(
self.polynomial.gen_binary(), self.polynomial, "BINARY")
#schedulelist
schedule_list = U.make_classical_schedule_list(0.1, 100.0, 200, 200)
#anneal
A.Algorithm_SingleSpinFlip_run(system, self.seed_for_mc, schedule_list)
#result spin
result_spin = system.variables
#compare
self.assertAlmostEqual(-3.1, self.polynomial.calc_energy(result_spin))
def test_SingleSpinFlip_TransverseIsing_Sparse_WithEigenImpl(self):
#classial ising (sparse)
system = S.make_transverse_ising(self.dense.gen_spin(self.seed_for_spin), self.dense, 1.0, 10)
#schedulelist
schedule_list = U.make_transverse_field_schedule_list(10, 100, 100)
#anneal
A.Algorithm_SingleSpinFlip_run(system, self.seed_for_mc, schedule_list)
#result spin
result_spin = R.get_solution(system)
#compare
self.assertTrue(self.true_groundstate == result_spin)
def test_SingleSpinFlip_ClassicalIsing_Sparse_WithEigenImpl(self):
#classial ising (sparse)
system = S.make_classical_ising_Eigen(self.sparse.gen_spin(self.seed_for_spin), self.sparse)
#schedulelist
schedule_list = U.make_classical_schedule_list(0.1, 100.0, 100, 100)
#anneal
A.Algorithm_SingleSpinFlip_run(system, self.seed_for_mc, schedule_list)
#result spin
result_spin = R.get_solution(system)
#compare
self.assertTrue(self.true_groundstate == result_spin)
def test_SingleSpinFlip_Polynomial_Spin(self):
system_size = 5
self.polynomial = G.Polynomial(system_size)
self.polynomial = self.gen_testcase_polynomial(self.polynomial)
#classial ising (Polynomial)
system = S.make_classical_ising_polynomial(self.polynomial.gen_spin(),
self.polynomial, "SPIN")
#schedulelist
schedule_list = U.make_classical_schedule_list(0.1, 100.0, 200, 200)
#anneal
A.Algorithm_SingleSpinFlip_run(system, self.seed_for_mc, schedule_list)
#result spin
result_spin = system.variables
#compare
self.assertAlmostEqual(self.true_energy,
self.polynomial.calc_energy(result_spin))
