138 results about "Software generation" patented technology

The invention discloses a BIM application method and system in cost management. The method comprises the steps of BIM model construction, cost data integration, engineering quantity list and cost report generation, collaborative management, AI real-time optimization, digital twinborn early warning management, design change and contract text analysis, edge calculation cost management, block chain data guarantee and the like. The system comprises a plurality of modules such as a BIM model construction module and a cost data integration module. According to the method, software is utilized to generate a BIM model, cost data is integrated, data quality is evaluated before a report is generated, multi-specialty and multi-participant authority is cooperatively managed, AI real-time optimization, digital twinborn early warning, a natural language processing engine analyzes a change document, cost is processed through edge calculation, safety protection is achieved, and data is guaranteed in combination with a block chain. Compared with the prior art, the construction cost calculation accuracy is improved, personal errors are reduced, the association between the component and the construction cost data is enhanced, the change response efficiency is improved, and the data transmission delay is reduced.

Techniques are provided for securing software development cycles with artificial intelligence customization. Operations may include identifying a software generation task; providing the software generation task to a language model; identifying, from the language model, a plurality of queries associated with specific attributes of the software generation task; creating, based on the software generation task and responses to the plurality of queries, a reconstructed software generation task; assigning, based on a machine learning model, one or more security labels to the reconstructed software generation task; determining one or more prioritization scores for one or more security rules based on the one or more security labels; and generating, based on the one or more prioritization scores, at least one security action for the reconstructed software generation task.

The invention discloses a numerical control machine tool dynamic characteristic matching and machining path planning method and system for efficient cutting, and relates to the technical field of intelligent manufacturing and numerical control machining path optimizing.The method comprises the following steps that on the basis of a CAD three-dimensional drawing of a machined part, the CAD three-dimensional drawing is imported into CAM software, the machined surface and the non-machined surface of the part are determined, and the machining surface and the non-machined surface of the part are matched; various machining schemes and technological parameters of different machining faces of the part are generated through CAM software in combination with drawing parameter requirements; and for the generated machining schemes under the process parameters of the different machining surfaces, the machining rigidity and vibration parameters are calculated in combination with part material data, and meanwhile, the standard rigidity and vibration parameters of the current numerical control machine tool are collected. According to the method, the dynamic performance of the numerical control machine tool is combined, the tool path planning in the CAM programming process and the technological parameters are matched, and tailoring and force measuring are carried out according to numerical control programming of different machine tools.

The invention relates to a multi-vehicle automatic driving simulation system and method supporting DORA middleware, and belongs to the technical field of automatic driving. The system comprises a simulation platform and a domain controller group. The simulation platform comprises a multi-vehicle Dora-bridge, traffic scene simulation software and vehicle dynamics simulation software, the multi-vehicle Dora-bridge receives multi-vehicle state data, sensor data and vehicle cooperative control information generated by the traffic scene simulation software, and the multi-vehicle Dora-bridge publishes the multi-vehicle state data, the sensor data and the vehicle cooperative control information in the form of a DORA topic for each domain controller to subscribe; meanwhile, control instructions issued by the domain controllers in the form of DORA topics are received and issued to the vehicle dynamics simulation software. The domain controller group comprises a plurality of domain controllers, each domain controller corresponds to one automatic driving vehicle, and software of the domain controller group consists of a plurality of DORA function nodes to realize an automatic driving function. According to the invention, an effective solution is provided for simulation of the multi-vehicle automatic driving system based on the DORA middleware, the development efficiency is improved, and the development cost is reduced.

The invention discloses a BIM model-based method and system for automatically generating a bill of quantity, and a medium. The method comprises the steps of obtaining component attribute data of a plurality of components in a target project; inputting the component attribute data of each component into a BIM model for data matching, and determining component parameter data and engineering quantity data of each component according to a data matching result; obtaining a plurality of comparison components based on a preset database, performing similarity matching based on the component parameter data of the plurality of comparison components and the component parameter data of the plurality of components, and determining comprehensive unit price data of each component according to a similarity matching result; the embodiment of the invention can improve the efficiency of generating the engineering quantity list by using the quantity calculation software, and can be widely applied to the technical field of data analysis related to the building industry.

Apparatuses, systems, and techniques to generate software code. In at least one embodiment, one or more neural networks are to use information indicating one or more software program dependencies to generate one or more software programs having said indicated one or more software program dependencies.

Apparatus, systems, and techniques for generating software code. In at least one embodiment, one or more neural networks are to use information indicating one or more software program dependencies to generate one or more software programs having the specified software program dependency(s).

The invention relates to a CAD model generation system and method based on natural language modeling. The CAD model generation system comprises a data layer, an application layer and a middle layer. The application layer is used for acquiring request information of a user; the middle layer is used for analyzing the request information through a natural language processing method to obtain parameters corresponding to the design intention of the user; mapping the corresponding parameters of the user design intention to a predefined structure template, and associating a standard; according to the structure template and the constraint condition, generating an automatic script for constructing a two-dimensional / three-dimensional model through a depth model generation method; based on the automatic script, adopting Siemens NX software to generate a CAD (Computer Aided Design) model; the data layer is used for querying corresponding standard terms in a knowledge base according to the association standard; and based on the standard terms, extracting constraint conditions corresponding to the association standards. The method is suitable for rapid modeling and design verification of complex parts in a weapon system.

This invention relates to the field of image data processing technology, specifically to an automated software development system and an automatic software generation method, comprising: a control terminal, which is the main control terminal of the system and is used to issue execution commands; a storage module, used to store application programs; a receiving module, used to receive initial image data and processed image data; and a parsing module, used to parse the differences between the processed image data and its corresponding initial image. This invention can store a certain number of application programs by establishing storage space. Furthermore, by inputting initial image data and processed image data into the system, the system can further identify the content of the image data and, based on the identification results, configure the application programs stored in the system. This allows multiple application programs to adapt to the application functions required for image data processing and form software to be output to the user for use.

The invention relates to the technical field of electric power detection, and provides a low-voltage and low-frequency load shedding function test method and a test device, in the on-site real-model test process, the test method and the test device are hung on a grid along with an FTU, the voltage and frequency change of the power grid and the action of the FTU are recorded in real time, a broken line graph is generated through upper computer software, and the action process of on-site low-voltage and low-frequency detection is displayed. Whether the device correctly executes the low-voltage and low-frequency load shedding action or not is visually observed, and the method has high practical significance (fault prevention), asset configuration optimization (service life prolonging) and final service for efficient, reliable and economical operation of a power grid.

The application discloses a kind of underground mine three-dimensional entity model establishing method, device and medium.The method includes: S1, AutoCAD software imports two-dimensional drawing, and drawing is divided into different layers according to mining middle section;S2, clean up invalid graphics;S3, conversion line type, clean up layer;S4, process middle section broken line, closed loop;S5, target middle section DXF file is imported into GEOVIA Surpac software, generates str file;S6, adjust point elevation and line segment slope, generate floor str file;S7, adjust floor str file, generate top surface str file;S8, create floor and roof DTM model;S9, close bottom surface and top surface DTM model, form target middle section three-dimensional entity model;S10, combination forms overall three-dimensional entity model.The application makes full use of AutoCAD software to quickly process two-dimensional drawing on the advantages of messy point, redundant line and control layer, combined with GEOVIA Surpac software three-dimensional space modeling technology, improve the efficiency of two-dimensional plane figure to establish complex three-dimensional entity model.

The invention discloses a method for quickly generating a change report of a steel structure BIM model in Tekla. The method comprises the following steps: step 1), opening a deepening BIM model of Tekla; step 2), opening the software provided by the method; step 3), connecting a model database, and selecting parts related to change in the model; step 4), the operation software outputs a model data file before change; (5) after the change treatment is finished, a changed part is selected; step 6), the operation software outputs the changed model data file; step 7), operating software provided by the method to process the data files output twice to generate a change report; according to the method, the statistics of the generated change results is efficient and accurate, the change results are accurately and efficiently written into the drawing database, the labor intensity of workers is reduced, and the change processing efficiency is improved.

The invention relates to a learning system set and a learning method that can be carried out with the learning system set for learning and practicing mathematical skills. The learning system set comprises a dice box (3) that can be filled with dice and can interact with a data processing device (4) and a software application installed thereon in order to compare a user-generated dice value with a software-generated dice value after a dice roll. The learning system set and the learning method are particularly suitable for preschool and primary school children to learn and practice mathematical skills in a playful way.

The invention relates to the technical field of transmission testing, in particular to a commercial vehicle AMT (automated mechanical transmission) brake performance and service life testing method, which comprises the following steps of: 1, mounting an AMT gearbox on a rack meeting experimental conditions, and connecting the AMT gearbox with a motor through a clutch; 2, building a test model through MATLAB Simulink, generating a C code, integrating underlying software by using HighTec, generating an executable file, and flashing the executable file into a TCU (Transmission Control Unit); 3, the upper computer interacts with the TCU, and data representing the test process and result are sent through a CAN bus and displayed on an interface of the upper computer. According to the method, MATLAB Simulink is used for building a test model and generating a C code, an executable file is produced after integration, and automatic testing is achieved through CAN signal and UDS interaction; the TCU controls the electromagnetic valve through the wiring harness, so that the execution mechanism is controlled through compressed air to achieve separation and combination of the clutch and braking of the TB, the TCU autonomously executes instructions and performs cyclic testing, manual intervention is not needed, the single-time testing time is remarkably shortened, and then the testing efficiency is improved.

The invention discloses a gadget polishing process intelligent decision system applied to CAM industrial software. The gadget polishing process intelligent decision system mainly comprises the following steps: establishing a set of instance expressions which can be identified and used by a computer; establishing a small tool polishing instance database according to the instance expression; performing standardization and anomaly detection on the data in the instance library; establishing a process reasoning module for realizing static mapping from multiple input features to multiple output parameters; training a process reasoning module by using data in the instance library; a new small tool polishing process problem is imported into the process reasoning module; inputting the optimal prediction process parameters into industrial software with a CAM function; the industrial software generates a tool path and a machine code; the numerical control machine tool or the robot completes actual machining of the workpiece according to the machine code; and new data introduced by the new problem is recycled and classified into an instance library according to the instance expression requirements.

The invention provides a fork lug type connector butt joint tolerance distribution method, belongs to the technical field of aeronautical manufacturing, and particularly comprises the steps that an assembly mathematical model of a fork lug type connector is imported into simulation analysis software, and then the assembly state of the fork lug type connector and the assembly state of a support lug type connector are integrally separated; the machining precision of butt joint holes of the fork lug type connector and the support lug type connector is input; performing rotation assembly iteration and translation assembly iteration on the model data generated by each simulation analysis software in sequence, and setting rotation assembly iteration times and translation assembly iteration times; rotation assembly iteration times and translation assembly iteration are carried out; after simulation is finished, a simulation result is output, data of the simulation result comprises a minimum containing value data set of each piece of model data, and the number of minimum containing values of each data set is equal to the number of the fork ear type connectors. By means of the processing scheme, the assembling quality and efficiency of the plug-in type connector are improved.

This invention discloses a parametric design method for server racks, comprising: decomposing parameters based on an existing standard rack model to obtain the parameters required for building the rack model; dividing the required parameters into three groups: a total dimension parameter group, a dependent variable parameter group, and a default value parameter group; the total dimension parameter group and the server dimension parameters together form the independent variable parameter group; mapping and associating the dependent variable parameter group with the independent variable parameter group to obtain the calculation relationship between the dependent variable parameter group and the independent variable parameter group; and generating a three-dimensional model of the rack using software based on the parameter values ​​of the obtained default value parameter group, total dimension parameter group, and dependent variable parameter group. This invention simplifies the rack modeling process, saves manpower, and improves work efficiency.

The invention discloses a software authorization management method, system and device, a medium and a product, and the method comprises the steps: a platform integration party responds to a software installation request, and after verification that an installation configuration environment meets a preset configuration condition, an authorization request file containing software authorization use time and a reduced-order model generation number is generated; sending the authorization request file to a software developer, so that the software developer generates an authorization file according to the authorization request file; receiving an authorization file returned by the software developer through the platform integration party, and performing authorization activation on software corresponding to the software installation request; generating a reduced-order model through the software after authorization activation by a platform integration party under the authorization use constraint of the software authorization use time and the generation number of the reduced-order model; a platform integration party responds to a model exporting request of target user side equipment, and an order reduction model is exported to the target user side equipment, so that the problems of model abuse, pirate diffusion and unclear ownership of rights and interests are avoided.

The invention is applicable to the technical field of electronic design automation, and provides a cross-design software netlist data co-processing method, which comprises the following steps: acquiring first netlist data; wherein the first netlist data is used for representing a logic connection relationship among a plurality of electrical components in the first schematic diagram, packaging library information corresponding to the electrical components and the like; wherein the first schematic diagram is a schematic diagram constructed based on first design software; performing data format conversion on the first netlist data to obtain second netlist data; importing the second netlist data into second design software; wherein the second design software is different from the first design software; and generating a circuit diagram corresponding to the printed circuit board based on the second netlist data and the second design software. According to the method, when cross-software circuit diagram design is carried out, an engineer does not need to consume extra time in format adaptation and data verification, so that the method focuses on core design links such as circuit diagram layout and wiring, the design period is shortened on the whole, and the working efficiency is improved.

The application provides a power distribution terminal arrangement method and device for a power distribution network feeder automation system, which can be used in the technical field of power distribution automation. The method comprises the following steps: generating at least two power distribution terminal arrangement schemes of a power distribution network feeder automation system to be arranged by using electromagnetic transient simulation software; inputting each power distribution terminal arrangement scheme into a pre-trained machine learning model to obtain a classification result output by the machine learning model for each power distribution terminal arrangement scheme; and determining a final power distribution terminal arrangement scheme of the power distribution network feeder automation system according to the classification result corresponding to each power distribution terminal arrangement scheme. The power distribution terminal arrangement method and device for the power distribution network feeder automation system provided in the application embodiment greatly accelerate the speed of solving the final power distribution terminal arrangement scheme in online application, and the machine learning algorithm has stronger robustness for complex working conditions.

The present application provides a method for creating a flowchart, a method for training a model, an apparatus, a device, and a medium, which relate to the field of computer technology. The method for creating a flowchart includes: obtaining an industrial control flowchart picture of a first industrial control system; performing text recognition on the industrial control flowchart picture based on a pre-trained flowchart text recognition model to obtain the text content in the industrial control flowchart picture and the coordinate information of the text content; and generating an industrial control flowchart of a second industrial control system by using a flowchart editing software in the second industrial control system according to the text content and the coordinate information of the text content. The present application can save the drawing time of engineering personnel and improve work efficiency.

A user specifies a natural language command to a device. Software on the device generates contextual metadata about the user interface of the device, such as data about all visible elements of the user interface, and sends the contextual metadata along with the natural language command to a natural language understanding engine. The natural language understanding engine parses the natural language query using a stored grammar (e.g., a grammar provided by a maker of the device) and as a result of the parsing identifies information about the command (e.g., the user interface elements referenced by the command) and provides that information to the device. The device uses that provided information to respond to the command.

The invention relates to the field of software activation, in particular to a segmented software authorization method based on a pre-distributed service serial number, which comprises the following steps: generating a service serial number and a complete activation key for each piece of software to be authorized, and splitting the complete activation key into a first key segment and a second key segment; pre-writing the service serial number and the first key segment into a specified path of a target computer operating system; an activation client on the target computer operating system reads the locally stored service serial number and the first key segment; obtaining a second key segment in response to user input; the activation client restores a complete activation key based on the combination of the first key segment and the second key segment; and performing verification based on the complete activation key and the service serial number. Through the scheme, the beforehand refined management of software authorization is realized, the key leakage risk is reduced, and convenient activation experience is provided on the premise of ensuring the security.

The application particularly relates to a software research and development automatic test method, which comprises the following steps: S100, selecting a specified type of hardware according to a test item, selecting a specified type of operating system, and generating a running environment required by deployment of various types of software; S200, testing code to be tested through a preset test script file in the deployed running environment; and S300, generating a test report after analyzing and processing data generated in the test process. Through automatic script deployment, the running environment can be constructed in a very short time, the constructed environment can be massively copied when hardware platform resources are sufficient, and the deployment is less prone to errors due to less human intervention; and the test personnel provide almost the same test environment, which provides a prerequisite for defect reproduction, has a very low error rate, and is beneficial to better understanding, reproducing and solving defects by the research and development personnel, thereby bringing convenience to the research and development work of the project research and development personnel.

A method and a system for simultaneously realizing current sampling gain and delay compensation. A dummy load is formed from three-phase inductors with star connection to replace a motor load, and a dummy rotation angle is generated by software. In a calibration mode, a standard current sampling element is used for current sampling, and the related calibration parameters in the stable state are stored. Then, in a regulation mode, other current sampling elements produced in batches are used for current sampling, and the delay compensation coefficient and gain compensation coefficient of the sampled current are generated through two closed-loop voltage feedbacks respectively, and the two compensation processes are decoupled from each other and do not affect each other. The present disclosure effectively ensures the accuracy and consistency of current sampling.

The present application relates to the field of electronic information technology, and relates to a method for testing performance of an oscilloscope through a LabVIEW software platform, which utilizes a signal generator to generate a Lissajous signal, utilizes a digital oscilloscope to receive two signals with fixed frequency ratio and phase difference generated by the signal generator, then fits the two signals to generate a Lissajous figure, collects data by means of a LabVIEW software platform designed automatic acquisition program, and generates a clear Lissajous figure observable in details by using Orign drawing software. In this process, only the noise interference of the oscilloscope itself will affect the curve smoothness of the final Lissajous figure, so the final result can reflect the performance of the oscilloscope to a certain extent.

The present invention relates to the field of software construction technology, and discloses a method and system for intelligently generating manufacturing software development solutions based on a large model. The method comprises: receiving real-time constraint data and security requirement data of an industrial control system, and generating a real-time security dynamic balance table using a real-time security risk balancing algorithm; importing threat feature data and system criticality data, and forming a multi-level defense response strategy table using a biological immune hierarchical response algorithm; extracting a security defense code library and an immune memory index table through an attack pattern learning and memory algorithm; constructing a hierarchical isolation architecture diagram and a self-recovery control component set using a multi-layer isolation self-recovery algorithm; and outputting an autoimmune industrial software generation framework and a code template library. The present invention realizes the automated and intelligent generation of industrial control software by introducing a large model, thereby improving software development efficiency and quality.

The application discloses a kind of high-efficiency cutting-oriented dynamic characteristics matching and machining path planning method and system of numerical control machine tool, and it is related to intelligent manufacturing and numerical control machining path optimization technical field, the method includes the following steps: based on the CAD three-dimensional drawing of machining part, CAD three-dimensional drawing is imported into CAM software, the machining surface and non-machining surface of part are determined, and a plurality of machining schemes and process parameters of different machining surfaces of part are generated by CAM software in combination with drawing parameter requirements;The machining scheme under the process parameter of the different machining surface generated is combined with the part material data, the machining stiffness, vibration parameter is calculated, and the standard stiffness, vibration parameter of current numerical control machine tool is collected.The tool path planning and process parameters in CAM programming process are matched by combining the dynamic performance of numerical control machine tool, and the clothing is tailored according to the different machine numerical control programming, and the clothing is tailored according to the different machine numerical control programming.

The invention relates to the technical field of embedded systems and automatic software generation, in particular to a heterogeneous single-chip microcomputer drive code automatic system and method based on an RISC-V instruction set, and the method comprises the following steps: receiving and analyzing an IP-XACT or JSON format peripheral description file provided by a hardware team; the method comprises the following steps: respectively calling a special parser to process different file formats, accurately extracting register address mapping, bit field definition, clock domain configuration, interrupt number and DMA channel information, constructing a tree-shaped peripheral data model of a cross-heterogeneous SoC, accurately mapping a physical address of a register to an RISC-V virtual address space, defining an interrupt trigger type and a DMA transmission direction, and establishing a tree-shaped peripheral data model of the cross-heterogeneous SoC; a unique hardware identifier is distributed to each peripheral; according to the method, the drive generation intelligence level of the heterogeneous RISC-V single-chip microcomputer can be comprehensively improved, and the key technical bottlenecks that multi-format peripheral description analysis is difficult, high-frequency data transmission is interrupted and lost, DMA configuration is complex and the like are solved.

To detect whether or not specific software for generating video data indicating a video displayed on a display correctly generates the video data.SOLUTION: An information processor includes: a generation part for generating a specific video, according to a predetermined rule, in a specific region of video data which indicates a video displayed on a display and cannot be visually recognized by a user, using specific software for generating the video data when the video is displayed on the display; and a control part for continuously executing the specific software when the video displayed in the specific region is the specific video, and restarting the specific software when the video displayed in the specific region is not the specific video.SELECTED DRAWING: Figure 1