US 11,941,077 B2
Calculating device, calculation program, recording medium, and calculation method
Hayato Goto, Kanagawa (JP); and Kosuke Tatsumura, Kanagawa (JP)
Assigned to Kabushiki Kaisha Toshiba, Tokyo (JP)
Filed by Kabushiki Kaisha Toshiba, Tokyo (JP)
Filed on Oct. 3, 2022, as Appl. No. 17/937,636.
Application 17/937,636 is a division of application No. 17/091,004, filed on Nov. 6, 2020, granted, now 11,494,462.
Application 17/091,004 is a division of application No. 16/123,146, filed on Sep. 6, 2018, granted, now 10,860,679, issued on Dec. 8, 2020.
Claims priority of application No. 2018-030873 (JP), filed on Feb. 23, 2018.
Prior Publication US 2023/0025361 A1, Jan. 26, 2023
Int. Cl. G06F 17/11 (2006.01); G06F 9/30 (2018.01)
CPC G06F 17/11 (2013.01) [G06F 9/3001 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A calculating device, comprising:
a processor configured to execute a processing procedure, the processing procedure including an update of first variables and an update of second variables,
the processor being configured to solve equations of a motion for a Hamiltonian-dynamical-system having a Hamiltonian by a parallel computation, the first variables and the second variables being separated from each other in the Hamiltonian, and
the processor being configured to output values of at least one of the first variables obtained after the processing procedure or a function of the first variables obtained after the processing procedure,
the processor including a first circuit and a second circuit coupled in parallel,
the first circuit being configured to update the first variables,
the second circuit being configured to update the second variables, and
at least a part of the update of the first variables in the first circuit and at least a part of the update of the second variables in the second circuit being performed in parallel.