Conditional probability bit circuit, M-H sampling method and device, equipment and medium

The invention provides a conditional probability bit circuit, which is applied to the technical field of data sampling, and comprises a plurality of basic units, each basic unit is a probability bit unit, each probability bit unit comprises a first transistor, a second transistor and a spin-orbit moment magnetic tunnel junction, the first transistor, the second transistor and the spin-orbit moment magnetic tunnel junction are connected through a plurality of circuit connecting lines, and the same signal ends of the plurality of probability bit units are connected through the same circuit connecting line. The invention also provides a Metropolis-Hasting (M-H) sampling method, a Metropolis-Hasting (M-H) sampling device, Metropolis-Hasting (M-H) sampling equipment and a medium based on the conditional probability bit circuit. 本发明提供了一种条件概率比特电路，应用于数据采样技术领域，包括：多个基本单元，每个该基本单元为一个概率比特单元，每个该概率比特单元包括第一晶体管、第二晶体管和自旋轨道矩磁隧道结，该第一晶体管、第二晶体管和自旋轨道矩磁隧道结之间通过多条电路连线连接，多个该概率比特单元的相同信号端之间通过同一该电路连线连接。本发明还提供了一种基于所述条件概率比特电路的Metropolis-Has