示例#1
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 def func():
     qml.Hadamard(wires=0)
     return density_matrix(0), expval(qml.PauliZ(1))
示例#2
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 def func():
     qml.Hadamard(wires=1)
     qml.PauliY(wires=0)
     return density_matrix([0, 1])
示例#3
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 def func():
     qml.Hadamard(0)
     return density_matrix(0)
示例#4
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 def circuit():
     return density_matrix([0])
示例#5
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 def func():
     qml.Hadamard(wires=wires[0])
     for i in range(3):
         qml.CNOT(wires=[wires[i], wires[i + 1]])
     return density_matrix(0)
示例#6
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 def func():
     return density_matrix(0)