40 results about "Computation type" patented technology

A technique includes the determination of a set of arguments for an outsourced computation and preparing a group of disguised arguments corresponding to the set of arguments with a first computer. The first computer outputs the disguised arguments to a second computer. The second computer performs the outsourced computation with the disguised arguments to determine a corresponding disguised result. The second computer returns the disguised result to the first computer. The first computer recovers an actual answer from the disguised result. Before outsourcing, the first computer can classify the outsourced computation into one of a number of computation types and select one or more of a number of disguising operations based this classification.

The present invention discloses a method and device for realizing calculation tasks of LS-DYNA, wherein the realization method includes: obtaining calculation instructions input by users; analyzing the calculation instructions, determining the type of calculation and the calculation parameters contained in the calculation instructions ; Substituting the calculation parameters into the pre-configured calculation command statement corresponding to the calculation type, and executing the calculation command statement. With the help of the technical solution of the present invention, the realization process of the calculation task of LS-DYNA can be realized without using the command line, and the calculation task can be completed only through the simple operation based on the graphical interface, which greatly reduces the difficulty of operation, improves the execution efficiency, and reduces the error probability.

An SoC maintains the full flexibility of a general-purpose microprocessor while providing energy efficiency similar to an ASIC by implementing software-controlled virtual hardware architectures that enable the SoC to function as a virtual ASIC. The SoC comprises a plurality of “Stella” Reconfigurable Multiprocessors (SRMs) supported by a Network-on-a-Chip that provides efficient data transfer during program execution. A hierarchy of programmable switches interconnects the programmable elements of each of the SRMs at different levels to form their virtual architectures. Arithmetic, data flow, and interconnect operations are also rendered programmable. An architecture index” points to a storage location where pre-determined hardware architectures are stored and extracted during program execution. The programmed architectures are able to mimic ASIC properties such as variable computation types, bit-resolutions, data flows, and amount and proportions of compute and data flow operations and sizes. Once established, each architecture remains in place as long as needed.

The invention relates to the field of power systems, in particular to an online assistant decision making method for large power grid restoration. Corresponding steps of the online assistant decision making method are carried out in different selected working modes, and the working modes include a real-time assistant mode and a research and analysis mode. The online assistant decision making method has the advantages that the merit that dispatchers and equipment operators of a power plant and a transformer substation are familiar with the traditional plan type system restoration scheme when the traditional plan type system restoration scheme is adopted is kept in the real-time assistant mode, the work intensity of plan formulation personnel is relieved, the assistant decision making speediness, accuracy and reliability for power system restoration are embodied, and shortcomings that an actual condition of a power grid which is developed quickly is inconsistent with a designed condition of a plan, restoration paths involved in the plan are infeasible and the like are overcome specifically; almost all computation types which are possibly involved in formulating a common power grid black-start scheme are integrated in the research and analysis mode, typical power grid partition computation for large power grid restoration is added into the research and analysis mode, a scheme draft generating function can be realized, and the expenditure of time spent on integrating different result files is greatly saved.