A quantum algorithm for the calculation of \(\pi \) is proposed and implemented on the five-qubit IBM quantum computer with superconducting qubits. We find \(\pi =3.157\pm 0.017\). The error is due to the noise of quantum one-qubit operations and measurements. The results can be used for estimating the errors of the quantum computer and suggest that the errors are purely random.

中文翻译：

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在IBM量子计算机上计算$$ \ pi $$π和单量子位运算的准确性

提出了一种计算\（\ pi \）的量子算法，并在具有超导量子位的五量子位IBM量子计算机上实现。我们找到\（\ pi = 3.157 \ pm 0.017 \）。该误差是由于量子一量子比特操作和测量的噪声引起的。结果可以用于估计量子计算机的误差，并表明误差是纯随机的。