Patent ID: 11966716
Assignee: HITACHI, LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 10:
11. The information processing apparatus according to claim 10, further comprising:
a first spin interaction memory and a second spin interaction memory, as the spin interaction memory; and
a first spin state update unit and a second spin state update unit, as the spin state update unit, wherein
the first spin state update unit includes a first instantaneous magnetic field calculation unit, a first inverted spin buffer, and a first inverted spin selection circuit,
the second spin state update unit includes a second instantaneous magnetic field calculation unit, a second inverted spin buffer, and a second inverted spin selection circuit,
the first instantaneous magnetic field calculation unit receives interaction coefficients from the first spin interaction memory and the second spin interaction memory and receives values of spins from the first inverted spin buffer and the second inverted spin buffer,
the second instantaneous magnetic field calculation unit receives the interaction coefficients from the first spin interaction memory and the second spin interaction memory and receives the values of spins from the first inverted spin buffer and the second inverted spin buffer, and
upon receiving both a first step end signal from the first inverted spin selection circuit and a second step end signal from the second inverted spin selection circuit, the annealing control unit advances an annealing step by 1 and updates the temperature parameter and the self-action parameter.