23results about How to "Flexible modification" patented technology

The invention relates to a method and device for designing a controller of a direct-current converter and a medium, and the method comprises the following steps: determining a control condition of the direct-current converter according to a controller design scene, and inputting the control condition into a large language model; establishing a mathematical model of the direct-current converter according to control conditions by using a large language model, and calculating converter control parameters; designing and verifying a circuit simulation model according to the converter control parameters; outputting a controller parameter control code by using a large language model according to the circuit simulation model; and running a controller parameter control code, an inspection program and a controller performance index, and iteratively eliminating error information to obtain a coding result. Compared with the prior art, the method has the advantages of short waiting time and high accuracy.

The invention provides a fluid special effect rendering method and device, electronic equipment and a storage medium, and relates to the technical field of animation rendering. Comprising the following steps: coloring a target model according to a color attribute of a target fluid, and determining initial color information of each vertex in the target model; according to the initial color information of the vertexes in the target area of the target model, adjusting the initial color information of the vertexes in the connection area of the target model, and generating target color information of the vertexes in the target model; determining target position information of each vertex in the target model under each time frame according to the position information of each vertex in the target model and the generated fluid swing attribute information; and rendering and displaying the target model and the target fluid special effect in the target model according to the target color information of each vertex in the target model and the target position information of each vertex under each time frame. The swing attribute of the fluid is controlled through the self-defined attribute based on Houdini, and the authenticity of the fluid rendering effect is improved.

The embodiment of the invention provides a task generation method and device, electronic equipment and a storage medium. The method comprises the steps that a model used for simulating facilities in a real scene is displayed in an interface; in response to an association operation for the models displayed in the interface, displaying a first task configuration component of which the starting point and the ending point are the model at the starting position and the model at the ending position of the association operation respectively in the component in the interface; obtaining task execution information based on a configuration operation for a task configuration control in the first task configuration component; generating a target task based on the starting point, the ending point and the task execution information. As the user only needs to carry out simple association operation and configuration operation in the interface of the electronic equipment, the electronic equipment can obtain the related information of the task and generate the task, so that the universality of task generation is improved. Besides, the user can modify the related information of the task in the interface without modifying or rewriting scripts, so that the flexibility of task generation is improved.

The invention relates to the field of video generation, and discloses a cartoon video generation method, cartoon video generation equipment and a storage medium. The method comprises the steps of receiving a text making instruction; judging whether the text making instruction is an instruction for making a specified neural network or not; if yes, inputting the theme content setting, the story background setting and the role information setting into a preset AI text generation model to generate a story text; judging whether the story text limits the image to maintain the original text; when the story text is not limited, performing scene division and retouching processing on the story text to generate scene description; when the story text is limited, performing division processing on the original story text to generate scene description; performing drawing processing on the scene description to generate image data; dubbing the story text to generate dubbing data; and combining the dubbing data and the image data to generate an audio cartoon video. In the embodiment of the invention, the neural network is utilized to draw images and make dubbles for the story text, and the picture book cartoon video is efficiently generated at low cost.

The invention discloses a verification method and a verification device for a chip design scheme, and electronic equipment. The method comprises the following steps: converting C code test excitation for chip design scheme verification into a binary file; writing an instruction in the binary file into the virtual memory interval, and writing a reset vector in the binary file into the virtual PC after the reset signal of the virtual PC is reset; reading a to-be-executed instruction in the virtual memory interval according to an address pointed by a reset vector in the virtual PC in each clock signal, executing a preset verification process on a DUT of a chip design scheme based on the to-be-executed instruction, and storing data returned from the DUT in a virtual register; and after all the instructions in the virtual memory interval are read, determining a verification result of the chip design scheme according to the data in the virtual register. According to the invention, the time for developing the test excitation can be reduced.

The embodiment of the invention provides a multi-module automatic testing method and device, electronic equipment and a storage medium, a to-be-tested target function module and a corresponding association module are obtained, and the association module is called in the operation process of the target function module and can influence the operation result of the target function module; according to the execution logic of the target function module and the association module, generating a contract file of the association module, the contract file being used for representing an expected operation result corresponding to the target function module when the association module executes at least one execution action; and when the test of the target function module is executed, obtaining a test result of the target function module by configuring the contract file. By generating the contract file corresponding to the association module and configuring the contract file when the target function module is tested, the test case corresponding to the association module is automatically obtained and executed, so that the efficiency and accuracy of software testing are improved.

The application relates to a container ship side water-tight strong frame and a design method thereof, and relates to the technical field of container ship hull structure design, which comprises the following steps: a piece of strong frame plate is enclosed by using a perimeter plate as the boundary of the side water-tight strong frame; the perimeter plate comprises an outer plate, an inner shell, an upper platform and a lower platform, and all are provided with longitudinal frames; a through hole is added at the position where the longitudinal frame of the perimeter plate penetrates the strong frame plate, and a water-tight patch plate is arranged; the longitudinal frames on the inner shell and the outer plate of the ship body are respectively sorted according to the vertical coordinates from small to large, then are sequentially and one-to-one matched, and a stiffener is arranged between each pair of longitudinal frames on the strong frame plate; the strong frame plate is divided into multiple panel grids by using the stiffeners, and the steel grade and the plate thickness of each panel grid are determined; the steel grade and the section size of each stiffener are determined; the panel grids and the stiffeners are grouped, and the plate thickness is combined and the size is combined respectively. The application can guarantee the rationality and reliability of the water-tight strong frame design, and is also helpful to improve the design efficiency.

The application discloses a kind of assetbundle resource batch packing and step-by-step loading system and method, the system includes: original data layer: the basic relationship of core data is described;Interaction data layer: from the perspective of graphical interface, the relationship of original data class is described;Loading data layer: from the perspective of loading process, the data after packing is completed is described;The system is completed through original data layer, interaction data layer and loading data layer to the parameter definition and relationship construction in the process that material data is loaded from original resource to AssetBundle resource again to the resource in actual scene.This system realizes the packing loading process of assetbundle resource by input module, packing module and loading module.The application improves the packing efficiency of resource by the close coupling of graphical packing operation interface, packing process and loading process.

The invention discloses a process method taking an event trigger as a core, and relates to the technical field of event triggering and process engines, and the process method comprises the following steps: S1, each form and each process node have a state, the change of the state triggers a corresponding action so as to push the progress of the process, and S2, the action is a response to the change of the state, so that the progress of the process is promoted. The state change is automatically executed and manually operated by a user, the automatic execution comprises notification sending and database updating, the manual operation of the user comprises form approval and filling, and S3, a tool box comprising predetermined actions and user-defined actions is introduced, and the predetermined actions comprise a process designer with a dragging function. Through the visual process designer and simple dragging operation, the use threshold of a process management tool is remarkably reduced, codes do not need to be written, and a user without a technical background can easily and rapidly design and configure the business process.

The application discloses a soft material bubble dynamics finite element analysis method, electronic equipment and medium, and the method comprises the steps of constructing a soft material bubble model; the method comprises the steps of establishing a hollow sphere model, dividing the hollow sphere model into blocks and dividing the grid, so that the grid forms a uniformly distributed wedge-shaped grid in space; defining the physical parameters of the soft material bubble model; defining the gas pressure on the inner surface of the bubble and setting the contact condition; applying a dynamic load and superimposing an initial defect including displacement and / or pressure; based on the orthogonality of spherical harmonics, identifying the relationship between the amplitude of the asymmetric deformation of the bubble and time.

The invention discloses an optical frequency comb locking system for eliminating carrier envelope phase shift frequency. The system comprises an optical frequency comb, a repetition frequency detector, a carrier envelope phase shift detector, an attenuator, an operational amplifier, a filter, a power divider, a double-balanced mixer, a bias voltage and a phase-locked loop. According to the system, the sum value and the difference value frequency of the repetition frequency of the optical frequency comb and the carrier envelope phase shift frequency are extracted and mutually locked, so that the purposes of locking the carrier envelope phase shift frequency to zero frequency and reducing the locking difficulty of the optical frequency comb are achieved. According to the method, the defect that a traditional optical frequency comb is high in locking difficulty is overcome, carrier envelope phase shift frequency control is more simplified, feasibility of productization and high integration is achieved, meanwhile, universality is achieved, and the method can be widely applied to different types of optical frequency comb systems.

The invention belongs to the technical field of iron core grounding current monitoring of transformers, and particularly relates to an iron core grounding current recording method based on precise time synchronization. Comprising the following steps: collecting a current signal through an iron core and a clamp grounding current sensor; time deviation caused by RTC is calibrated continuously in the collection process; performing cyclic sampling and calculation on an output signal of the sensor, sending total current and multiple harmonic waves obtained by Fourier calculation to a display end of an upper computer, and starting fault recording when the value of the total current meets a fault judgment threshold value; when it is judged that a fault occurs, an accurate time mark is provided through an accurate time synchronization function, reserved historical data and collected real-time data are spliced into a wave recording graph during the fault period, and the wave recording graph is backed up and transmitted to a display end of an upper computer to be stored and displayed. According to the invention, some fault phenomena which are short in duration and rapid in generation and disappearance can be effectively monitored, and the change trend of iron core and clamp current when faults occur can be effectively monitored.

The application relates to the technical field of computer application, in particular to a list quota hanging and batch checking and modifying method based on a graphic element in a calculation software, which comprises the following steps: constructing an engineering model in the calculation software and selecting a graphic element; executing a graphic element automatic matching command based on the selected graphic element, completing matching and hanging of the graphic element and the list quota; quickly positioning and batch checking the graphic element whose matching and hanging of the list quota are completed; executing batch modification operation on the graphic element found in the checking result; and summarizing the list quota hung by the graphic element and exporting data to a pricing software. The application can improve the accuracy of list quota hanging and the checking efficiency.

This invention discloses a method and system for real-time data tracking of digital steel coils on a cold rolling processing line. The method defines and configures the equipment and locations on the cold rolling processing line, including location names and tracking modes, which are divided into primary tracking mode and secondary tracking mode. It iterates through the primary and secondary tracking message data, matching each tracking location with material information. It records the material information changes at each tracking location in real time, obtaining the arrival and departure times of the material at each tracking location. Simultaneously, based on the real-time production data of the material, combined with the length and time of the steel coil head crossing that location, it calculates production data parameters, including: length calculation, maximum, minimum, and average value calculation, multiple process standard hit rate calculation, and alarm calculation. This invention can accurately reflect the actual production status, reduce the downtime failure rate of the processing line, and significantly improve product quality and production efficiency.

The application provides an Internet of Things perception access method based on an ontology model, relates to the technical field of Internet of Things perception data access, and comprises the following steps: defining core concepts and their dependency relationships by using a standardized ontology description language, constructing an Internet of Things perception access ontology model; generating a unified workflow structure based on the model mapping, and establishing four types of standardized workflow templates; registering perception resources; constructing standardized workflows based on the templates and resources; converting the workflows into service requests of different platforms through a workflow mapping mechanism, and realizing cross-platform access. The application eliminates semantic ambiguity among heterogeneous devices through the ontology model, realizes modular process management by using the four types of templates, and significantly reduces manual intervention and operation threshold.

The invention discloses a method for predicting a titanium rod processing effect based on a central line of a processing machine and a central line of a titanium rod, and the method comprises the steps: comparing the central line of a coordinate system of the processing machine with a measured central line of the material, obtaining the offset and angulation information of the material, predicting the processing result, avoiding the processing of defective products, and improving the processing efficiency; according to the angulation and deviation information, the operator of the processing machine is indicated to adjust the material posture; material postures can be repeatedly adjusted for multiple times until angulation and deviation values are within an allowable range, so that repeated processing of defective products and verification of processing results are avoided, and the material cost is saved; a reference coordinate system can be flexibly modified according to the type of the current processing machine, and the scene applicability is high; the device is suitable for the fields requiring high-precision measurement and positioning, such as precision machinery and automatic control, and has a wide market prospect.

The application discloses a method for fine modification of the interior of a crystal based on double-beam laser focus interference, and belongs to the field of laser precision machining. The method is realized by adjusting the divergence angle of double beams by using a laser shaping device to realize the overlap of focus A and focus B. The double foci overlap and interfere, and the interference phenomenon of the energy intensity alternately changing occurs in the focus overlap area; under the interference, laser energy is concentrated to the interference enhancement position, and the energy peak value can exceed the modification threshold of the material interior, and modification occurs; the size of the double-focus overlap area is compressed relative to the conventional single-focus area, and the modification by interference only occupies a part of the overlap area, and the size of the modification area is further compressed. Compared with the conventional single-focus modification area, the longitudinal size of the modification by the method can be compressed by at least 50%, and the precision of the micro-nano structure in the processed crystal is higher. According to the characteristics of the crystal material, laser parameters are selected, and scanning is carried out according to a preset track, modification points form a modification line, and then high-precision machining of a complex micro-nano structure in the crystal can be realized.

This disclosure relates to an event synchronization method and system, a programmable control interface device, and a medium. An event synchronization method is provided, comprising: receiving configuration instructions from a CPU unit by an interface control module of a programmable control interface device, and storing configuration parameters in the configuration instructions to a configuration storage module of the programmable control interface device; receiving event signals sent in real time by multiple asynchronous acceleration units during operation by an event synchronization module of the programmable control interface device, and extracting event information from the event signals; generating an event synchronization control signal by the interface control module based on synchronization rules stored in the configuration storage module, configuration information and processing priorities of the multiple asynchronous acceleration units, and the event information extracted by the event synchronization module; and sending a trigger signal to a target asynchronous acceleration unit according to the event synchronization control signal to trigger the target asynchronous acceleration unit to perform a corresponding operation.

Embodiments of the invention disclose a page style generation method and apparatus, and an electronic device. The method comprises the steps of splitting a static page style attribute corresponding to a target page style into a plurality of static page style sub-attributes; according to the target page style, static attribute values corresponding to the static page style sub-attributes are determined, and the static page style sub-attributes are combined into different page style categories to be written into a hypertext markup language file; wherein the static attribute value of the static page style sub-attribute in each page style category supports independent modification; analyzing the hypertext markup language file to generate a page style file; and loading the page style file to generate a target page style. By utilizing the technical scheme provided by the specification, the modification of the page style can be realized by only modifying the attribute value of the fine-grained page style without additionally and independently writing a css file, so that the flexible generation and modification of the page style are realized.

The invention belongs to the field of automatic control technology and multi-agent system cooperative control, and particularly relates to a multi-agent system fault-tolerant inclusion control method and system based on a neural network, and the control method comprises the following steps: S1, constructing a second-order multi-agent system; s2, constructing a full connection-fuzzy neural network; performing high-precision online fitting and approximation on non-ideal factors in the second-order multi-agent system to generate corresponding compensation items; s3, constructing a fixed time state observer, and estimating unknown position states and speed states of all the following intelligent agents within a preset time upper limit irrelevant to the initial state of the system; s4, constructing a fixed time sliding mode control law based on the estimation state and the compensation item; and S5, applying a fixed time sliding mode control law to the following agents, so that all the following agents converge and are stabilized in a dynamic convex hull formed by a plurality of leader states within a fixed time, and realizing inclusion control. According to the invention, the risk in practical application can be effectively reduced.

The invention relates to a data acquisition board supporting multi-protocol interface dynamic switching and a configuration method thereof. The acquisition board comprises a microprocessor module, an acquisition interface module and a software system, wherein the acquisition interface module consists of a GPIO (General Purpose Input / Output) port of the microprocessor module and a peripheral circuit. A plurality of GPIO (General Purpose Input / Output) ports of the acquisition interface module can be configured into a target port group, electrical characteristics (such as level conversion and pull-up resistance) are adjusted through a peripheral circuit, and protocols such as UART (Universal Asynchronous Receiver / Transmitter), IIC (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface) are A software system analyzes a configuration command, a GPIO port is dynamically recombined into a new target port group (formed by continuous / discontinuous GPIO ports), and flexible switching of the number of protocol signal lines (for example, a two-line IIC is converted into a four-line SPI) is supported. And during switching, a logic of firstly configuring a new interface and then breaking an old interface is adopted, so that the service continuity is ensured. According to the method, hardware does not need to be replaced, multi-protocol adaptation is achieved through local / remote configuration, the method is suitable for miniature intelligent weather stations, environment monitoring and other scenes, operation and maintenance cost is reduced, and data collection continuity is improved.

The invention relates to a virtual AI (artificial intelligence) modeling method based on CPU (central processing unit) picture processing, which is characterized by comprising the following steps: S1, training and deploying a deep learning model; s2, generating an adversarial network GANs; s3, a variational auto-encoder VAEs is set; s4, establishing an autoregression model; s5, a Visual GLM model is established; and S6, environment installation and deployment. The method has the advantages that the generation speed is high, the generated model can be flexibly modified and finely adjusted, and the method is more flexible and convenient to use.

The invention relates to the technical field of quality detection, and provides a product quality detection method, a quality detection system and a storage medium, and the quality detection method comprises the following steps: setting inspection items corresponding to a product on an inspection list, storing the inspection items through a data table, and configuring an inspection scheme group for the product, inspection schemes in one-to-one correspondence with the products are arranged in the inspection scheme group, the inspection scheme group is stored through the data table, inspection data are obtained by inspecting the inspection items through the inspection schemes, the inspection data are input and stored in an inspection list, and a quality inspection report is generated according to the inspection list. Through flattening of the database design structure, the quality inspection items can be flexibly added, modified and adjusted, IT personnel do not need to intervene in modifying database fields every time, and operation convenience and efficiency are greatly improved. And the quality inspection report can be automatically generated from the inspection list, so that the risks of manual operation and human errors are reduced.