SAMPLING DEVICE, SAMPLING METHOD, AND SAMPLING PROGRAM

A sampling method includes: executing a state update process; executing a repetition count calculation process; executing an exchange control process; and executing an output process, the state update process being configured to hold values of a plurality of state variable groups each including a pl...

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Bibliographic Details
Main Authors Dote, Aki, Tamura, Hirotaka
Format Patent
LanguageEnglish
French
German
Published 20.10.2021
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
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Summary:A sampling method includes: executing a state update process; executing a repetition count calculation process; executing an exchange control process; and executing an output process, the state update process being configured to hold values of a plurality of state variable groups each including a plurality of state variables, the plurality of state variables being included in an evaluation function indicating energy of an Ising model, and generate a state transition by changing any of the plurality of state variables in each attempt on the basis of a temperature value, in which different values are respectively associated with the plurality of state variable groups, and an amount of change in the energy due to a change in any of the plurality of state variables, the output process being configured to output values of the plurality of state variables and an expected value at a predetermined interval.
Bibliography:Application Number: EP20210153205