Data modeling method

A data modeling and data flow technology, applied in the computer field, can solve the problem of low model reusability, and achieve the effect of improving modeling efficiency

Pending Publication Date: 2022-02-18
上海御微半导体技术有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] The embodiment of the present invention provides a data modeling method to solve the problem of low reusability of existing models

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described through implementation with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the embodiment of the present invention. Some, but not all, embodiments. All other embodiments obtained by those skilled in the art based on the basic concepts disclosed and suggested by the embodiments of the present invention belong to the protection scope of the present invention.

[0036] refer to figure 1 As shown in , it is a schematic diagram of a data modeling method provided by an embodiment of the present invention. The data modeling method provided in this embodiment includes:

[0037] Step S1, creating a data dictionary and a frame model, the data dictionary includes variable variables with multiple different values;

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Abstract

The embodiment of the invention discloses a data modeling method. The method comprises the steps: building a data dictionary and a frame model, and enabling the data dictionary to comprise a variable with a plurality of different numerical values; based on the framework model, a plurality of firmware models are developed by using a variable subsystem, and one firmware model is defined to correspond to one numerical value. In the embodiment of the invention, a plurality of firmware models which can be issued by the variable subsystem are arranged in one frame model, and the firmware models in the variable subsystem can be switched by performing different assignments on the variable variables, so that the multiplexing of the frame model is realized. Compared with the prior art, different frame models do not need to be developed and built again, a large amount of memory space does not need to be occupied, multiplexing of the frame models of the command stream and the data stream can be achieved, and the modeling efficiency can also be improved.

Description

technical field [0001] The embodiment of the present invention relates to computer technology, and in particular to a data modeling method. Background technique [0002] With the wide application of computer in product design, the corresponding computer development system engineering is becoming more and more complex, and the computer technology represented by modeling is also developing rapidly. At present, computer modeling and simulation methods based on model design have been widely used in rail transit, automobile, aerospace, semiconductor and other fields. [0003] In the existing computer modeling and simulation process, in order to improve the efficiency of model development, many models need to be reused. Among them, some models can be directly changed, while some models themselves cannot be changed. Therefore, when reusing this type of model, the copied model framework needs to be redeveloped. At this time, the staff needs to spend a lot of money to rebuild Model...

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Application Information

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IPC IPC(8): G06F16/21
CPCG06F16/212
Inventor 俞哲娴
Owner 上海御微半导体技术有限公司
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