Anders and Briegel in Python
25'ten fazla konu seçemezsiniz Konular bir harf veya rakamla başlamalı, kısa çizgiler ('-') içerebilir ve en fazla 35 karakter uzunluğunda olabilir.

#### 60 satır 1.7KB Ham Suçlama Geçmiş

 ``````from abp import GraphState from abp.util import xyz import mock def linear_cluster(n): g = GraphState(list(range(n)), vop="hadamard") g.act_circuit([(i, "hadamard") for i in range(n)]) g.act_circuit([((i, i+1), "cz") for i in range(n-1)]) return g def test_mercedes_example_1(): """ Run an example provided by mercedes """ g = linear_cluster(5) g.measure(3, "px") g.measure(2, "px") assert set(g.adj[0]) == {1} assert set(g.adj[1]) == {0, 4} assert set(g.adj[4]) == {1} def test_single_qubit_measurements(): """ Various simple tests of measurements """ # Test that measuring |0> in Z gives 0 g = GraphState([0], vop="hadamard") assert g.measure_z(0) == 0, "Measuring |0> in Z gives 0" # Test that measuring |1> in Z gives 1 g = GraphState([0], vop="hadamard") g.act_local_rotation(0, "px") assert g.measure_z(0) == 1, "Measuring |1> in Z gives 1" # Test that measuring |+> in X gives 0 g = GraphState([0], vop="hadamard") g.act_local_rotation(0, "hadamard") assert g.measure_x(0) == 0 assert g.measure_x(0) == 0, "Measuring |+> in X gives 0" g.act_local_rotation(0, "pz") assert g.measure_x(0) == 1, "Measuring |-> in X gives 1" # Test something else assert g.measure_y(0, force=0) == 0 def test_is_determinate(): """ Test whether asking if an outcome was random or determinate works """ g = GraphState([0], vop="hadamard") assert g.measure_z(0, detail=True)["determinate"] == True assert g.measure_x(0, detail=True)["determinate"] == False def test_copy(): """ Make a copy of a graph """ a = mock.simple_graph() b = a.copy() assert a == b ``````