本文整理汇总了Python中qiskit.QuantumCircuit.cx_base方法的典型用法代码示例。如果您正苦于以下问题：Python QuantumCircuit.cx_base方法的具体用法？Python QuantumCircuit.cx_base怎么用？Python QuantumCircuit.cx_base使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qiskit.QuantumCircuit的用法示例。
在下文中一共展示了QuantumCircuit.cx_base方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: TestStandard1Q
# 需要导入模块: from qiskit import QuantumCircuit [as 别名]
# 或者: from qiskit.QuantumCircuit import cx_base [as 别名]
#.........这里部分代码省略.........
# TODO self.assertRaises(QISKitError, c.cu1, 'a', self.q[1], self.q[2])
def test_cu3(self):
self.circuit.cu3(1, 2, 3, self.q[1], self.q[2])
self.assertResult(Cu3Gate, 'cu3(1,2,3) q[1],q[2];', 'cu3(-1,-3,-2) q[1],q[2];')
def test_cu3_invalid(self):
c = self.circuit
self.assertRaises(QISKitError, c.cu3, 0, 0, self.q[0], self.q[1], self.c[2])
self.assertRaises(QISKitError, c.cu3, 0, 0, 0, self.q[0], self.q[0])
self.assertRaises(QISKitError, c.cu3, 0, 0, self.q[1], 0, self.q[0])
self.assertRaises(QISKitError, c.cu3, 0, 0, 0, self.q[0], self.q[0])
self.assertRaises(QISKitError, c.cu3, 0, 0, 0, 0, self.q[0])
self.assertRaises(QISKitError, c.cu3, 0, 0, 0, (self.q, 3), self.q[1])
self.assertRaises(QISKitError, c.cu3, 0, 0, 0, self.c, self.q)
# TODO self.assertRaises(QISKitError, c.cu3, 0, 0, 'a', self.q[1], self.q[2])
def test_cx(self):
self.circuit.cx(self.q[1], self.q[2])
qasm_txt = 'cx q[1],q[2];'
self.assertResult(CnotGate, qasm_txt, qasm_txt)
def test_cx_invalid(self):
c = self.circuit
self.assertRaises(QISKitError, c.cx, self.c[1], self.c[2])
self.assertRaises(QISKitError, c.cx, self.q[0], self.q[0])
self.assertRaises(QISKitError, c.cx, 0, self.q[0])
self.assertRaises(QISKitError, c.cx, (self.q, 3), self.q[0])
self.assertRaises(QISKitError, c.cx, self.c, self.q)
self.assertRaises(QISKitError, c.cx, 'a', self.q[1])
def test_cxbase(self):
qasm_txt = 'CX q[1],q[2];'
self.circuit.cx_base(self.q[1], self.q[2])
self.assertResult(CXBase, qasm_txt, qasm_txt)
def test_cxbase_invalid(self):
c = self.circuit
self.assertRaises(QISKitError, c.cx_base, self.c[1], self.c[2])
self.assertRaises(QISKitError, c.cx_base, self.q[0], self.q[0])
self.assertRaises(QISKitError, c.cx_base, 0, self.q[0])
self.assertRaises(QISKitError, c.cx_base, (self.q, 3), self.q[0])
self.assertRaises(QISKitError, c.cx_base, self.c, self.q)
self.assertRaises(QISKitError, c.cx_base, 'a', self.q[1])
def test_cy(self):
qasm_txt = 'cy q[1],q[2];'
self.circuit.cy(self.q[1], self.q[2])
self.assertResult(CyGate, qasm_txt, qasm_txt)
def test_cy_invalid(self):
c = self.circuit
self.assertRaises(QISKitError, c.cy, self.c[1], self.c[2])
self.assertRaises(QISKitError, c.cy, self.q[0], self.q[0])
self.assertRaises(QISKitError, c.cy, 0, self.q[0])
self.assertRaises(QISKitError, c.cy, (self.q, 3), self.q[0])
self.assertRaises(QISKitError, c.cy, self.c, self.q)
self.assertRaises(QISKitError, c.cy, 'a', self.q[1])
def test_cz(self):
qasm_txt = 'cz q[1],q[2];'
self.circuit.cz(self.q[1], self.q[2])
self.assertResult(CzGate, qasm_txt, qasm_txt)
def test_cz_invalid(self):
c = self.circuit示例2: TestStandard2Q
# 需要导入模块: from qiskit import QuantumCircuit [as 别名]
# 或者: from qiskit.QuantumCircuit import cx_base [as 别名]
#.........这里部分代码省略.........
def test_cx_reg_reg_inv(self):
qasm_txt = 'cx q[0],r[0];\ncx q[1],r[1];\ncx q[2],r[2];'
instruction_set = self.circuit.cx(self.q, self.r).inverse()
self.assertStmtsType(instruction_set.instructions, CnotGate)
self.assertQasm(qasm_txt)
def test_cx_reg_bit(self):
qasm_txt = 'cx q[0],r[1];\ncx q[1],r[1];\ncx q[2],r[1];'
instruction_set = self.circuit.cx(self.q, self.r[1])
self.assertStmtsType(instruction_set.instructions, CnotGate)
self.assertQasm(qasm_txt)
def test_cx_reg_bit_inv(self):
qasm_txt = 'cx q[0],r[1];\ncx q[1],r[1];\ncx q[2],r[1];'
instruction_set = self.circuit.cx(self.q, self.r[1]).inverse()
self.assertStmtsType(instruction_set.instructions, CnotGate)
self.assertQasm(qasm_txt)
def test_cx_bit_reg(self):
qasm_txt = 'cx q[1],r[0];\ncx q[1],r[1];\ncx q[1],r[2];'
instruction_set = self.circuit.cx(self.q[1], self.r)
self.assertStmtsType(instruction_set.instructions, CnotGate)
self.assertQasm(qasm_txt)
def test_cx_bit_reg_inv(self):
qasm_txt = 'cx q[1],r[0];\ncx q[1],r[1];\ncx q[1],r[2];'
instruction_set = self.circuit.cx(self.q[1], self.r).inverse()
self.assertStmtsType(instruction_set.instructions, CnotGate)
self.assertQasm(qasm_txt)
def test_cxbase_reg_reg(self):
qasm_txt = 'CX q[0],r[0];\nCX q[1],r[1];\nCX q[2],r[2];'
instruction_set = self.circuit.cx_base(self.q, self.r)
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)
def test_cxbase_reg_reg_inv(self):
qasm_txt = 'CX q[0],r[0];\nCX q[1],r[1];\nCX q[2],r[2];'
instruction_set = self.circuit.cx_base(self.q, self.r).inverse()
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)
def test_cxbase_reg_bit(self):
qasm_txt = 'CX q[0],r[1];\nCX q[1],r[1];\nCX q[2],r[1];'
instruction_set = self.circuit.cx_base(self.q, self.r[1])
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)
def test_cxbase_reg_bit_inv(self):
qasm_txt = 'CX q[0],r[1];\nCX q[1],r[1];\nCX q[2],r[1];'
instruction_set = self.circuit.cx_base(self.q, self.r[1]).inverse()
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)
def test_cxbase_bit_reg(self):
qasm_txt = 'CX q[1],r[0];\nCX q[1],r[1];\nCX q[1],r[2];'
instruction_set = self.circuit.cx_base(self.q[1], self.r)
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)
def test_cxbase_bit_reg_inv(self):
qasm_txt = 'CX q[1],r[0];\nCX q[1],r[1];\nCX q[1],r[2];'
instruction_set = self.circuit.cx_base(self.q[1], self.r).inverse()
self.assertStmtsType(instruction_set.instructions, CXBase)
self.assertQasm(qasm_txt)示例3: CircuitBackend
# 需要导入模块: from qiskit import QuantumCircuit [as 别名]
# 或者: from qiskit.QuantumCircuit import cx_base [as 别名]
#.........这里部分代码省略.........
"""Map creg name to ClassicalRegister."""
cregs = self.circuit.get_cregs()
if creg not in cregs:
raise BackendError("creg %s does not exist" % creg)
return cregs[creg]
def u(self, arg, qubit, nested_scope=None):
"""Fundamental single qubit gate.
arg is 3-tuple of Node expression objects.
qubit is (regname,idx) tuple.
nested_scope is a list of dictionaries mapping expression variables
to Node expression objects in order of increasing nesting depth.
"""
if self.listen:
if "U" not in self.basis:
self.basis.append("U")
(theta, phi, lam) = list(map(lambda x: x.sym(nested_scope), arg))
this_gate = self.circuit.u_base(theta, phi, lam,
self._map_qubit(qubit))
if self.creg is not None:
this_gate.c_if(self._map_creg(self.creg), self.cval)
def cx(self, qubit0, qubit1):
"""Fundamental two qubit gate.
qubit0 is (regname,idx) tuple for the control qubit.
qubit1 is (regname,idx) tuple for the target qubit.
"""
if self.listen:
if "CX" not in self.basis:
self.basis.append("CX")
this_gate = self.circuit.cx_base(self._map_qubit(qubit0),
self._map_qubit(qubit1))
if self.creg is not None:
this_gate.c_if(self._map_creg(self.creg), self.cval)
def measure(self, qubit, bit):
"""Measurement operation.
qubit is (regname, idx) tuple for the input qubit.
bit is (regname, idx) tuple for the output bit.
"""
if "measure" not in self.basis:
self.basis.append("measure")
this_op = self.circuit.measure(self._map_qubit(qubit),
self._map_bit(bit))
if self.creg is not None:
this_op.c_if(self._map_creg(self.creg), self.cval)
def barrier(self, qubitlists):
"""Barrier instruction.
qubitlists is a list of lists of (regname, idx) tuples.
"""
if self.listen:
if "barrier" not in self.basis:
self.basis.append("barrier")
flatlist = map(self._map_qubit,
[qubit for qubitlist in qubitlists
for qubit in qubitlist])
self.circuit.barrier(*list(flatlist))
def reset(self, qubit):
"""Reset instruction.