Title:
計算装置、計算方法およびプログラム
Document Type and Number:
Japanese Patent JP7341965
Kind Code:
B2
Abstract:
According to an embodiment, a calculation device includes a memory and one or more processors configured to update, for elements each associated with first and second variables, the first and second variables for each unit time, sequentially for the unit times and alternately between the first and second variables. In a calculation process for each unit time, the one or more processors are configured to: for each of the elements, update the first variable based on the second variable; update the second variable based on the first variables of the elements; when the first variable is smaller than a first value, change the first variable to a value of the first value or more and a threshold value or less; and when the first variable is greater than a second value, change the first variable to a value of the threshold value or more and the second value or less.
Inventors:
Hayato Goto
Application Number:
JP2020154794A
Publication Date:
September 11, 2023
Filing Date:
September 15, 2020
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G06N99/00
Domestic Patent References:
| JP2019145010A |
Other References:
HAYATO Goto et al.,Combinatorial optimization by simulating adiabatic bifurcations in nonlinear Hamiltonian systems,Science Advances,2019年04月19日,Vol. 5, No. 4,https://doi.org/10.1126/sciadv.aav2372
Attorney, Agent or Firm:
Sakai International Patent Office
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