def qft_dagger(circuit, n): """n-qubit QFTdagger (inverse QFT)""" for j in range(n): for m in range(j): circuit.cu1(-np.pi/float(2**(j-m)), m, j) circuit.h(j) # 创建3量子比特的QFT电路n = 3 qc = QuantumCircuit(n) # 施加量子傅里叶变换 qft_dagger(qc, n) # 测量...
很早以前写的 hahakity:免费云量子计算机试用指南 Quantum Computing, From Linear Algebra to Physical Realizations M. A. Neilsen and I. L. Chuang, Quantum Computation and QuantumInformation, Cambridge University Press github.com/adamisntdead corbett/QuantumComputing Getting Started with Qiskit ...
# 导入所需库 from qiskitimportQuantumCircuit,Aer,execute from qiskit.visualizationimportplot_histogramimportnumpyasnp # 定义Grover搜索算法 defgrover_circuit(n,marked):qc=QuantumCircuit(n)forqubitinrange(n):qc.h(qubit)qc.barrier()forindexinmarked:qc.x(index)qc.cz(0,n-1)forindexinmarked:qc.x(...
每种下载方法都需要先打开网页浏览器,然后跳转到名为“Quantum-Computing-in- Practice-with-Qiskit-and-IBM-Quantum-Experience”的GitHub仓库。1.将GitHub仓库下载为压缩文件获取操作配方的最简单的方式是仅将示例文件作为压缩文件下载,并在本地设备上解压。(1)在前面提到的GitHub仓库中,点击“Clone or download”按钮...
PyQuil is a Python library for quantum programming usingQuil, the quantum instruction language developed atRigetti Computing. PyQuil serves three main functions: Easily generating Quil programs from quantum gates and classical operations Compiling and simulating Quil programs using theQuil Compiler(quilc) ...
PennyLane is a cross-platform Python library for quantum computing, quantum machine learning, and quantum chemistry. Train a quantum computer the same way as a neural network. - PennyLaneAI/pennylane
q = QuantumRegister(n) c = ClassicalRegister(n) qft_n = QuantumCircuit(q, c)#定义量子电路,后面可以可视化 qft(qft_n, q, n) for i in range(n): qft_n.measure(q[i], c[i]) print(qft_n.qasm()) # 可视化 from qiskit.tools.visualization import circuit_drawer ...
^ David Deutsch, Quantum theory, the Church-Turingprinciple and the universal quantum computer, Proc. R. Soc. Lond. ^ Shor, Peter W.(1997), “Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer”, SIAM J. Comput. 26 (5): 1484–1509, arXiv:qua...
bit in general computing. In Quantum Computing the term Qubit (Quantum Bit) is used for the same purpose. In order to differentiate between a classical bit and a Qubit, Bra-Ket or Dirac notation is used. So, the Qubits are represented as |0〉 and |1〉 and are often read as Ket 0 ...
[--target {custatevec,cutensornet}] options: -h, --help show this help message and exit --includes get cuQuantum include flags --libs get cuQuantum linker flags --target {custatevec,cutensornet} get the linker flag for the target cuQuantum component...