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Automatic model testing method and device

An automated test and model technology, applied in the computer field, can solve problems such as time-consuming and labor-intensive, poor accuracy, etc., to achieve the effect of unrestricted experimental environment, saving time for algorithm development, and stable and reliable simulation testing.

Inactive Publication Date: 2016-12-07
意昂神州(北京)科技有限公司
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Problems solved by technology

[0004] In view of this, the purpose of the present invention is to propose a model automatic testing method and device, to solve the problem of time-consuming and labor-intensive testing for the model of Matlab / Simulink, and poor accuracy

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0046] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.

[0047] The invention relates to a fast simulation test for a Simulink model developed by a user aimed at a Matlab / Simulink compilation environment, and generates a corresponding Excel test result report document. Wherein, the test method or device can be integrated in...

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Abstract

The invention discloses an automatic model testing method and device. The automatic model testing method includes the steps that a Simulink model needing to be tested and calibrated parameters are loaded; an Excel testing document is called, and all testing cases are sequentially executed according to the time stream relation defined in the Excel testing document; whether a testing result is the same as the expected value in the corresponding Excel testing document or not is judged. Therefore, Matlab and Simulink can be integrated together, simulation testing can be carried out on an algorithm set up by a user fast and is stable and reliable, a testing result report is generated, a great deal of time for developing the algorithm of research personnel can be saved, and the method is not limited by experiment environment.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for automatic testing based on Matlab / Simulink models. Background technique [0002] At present, in the environment of rapid prototyping based on Matlab / Simulink, it is often necessary to conduct certain tests on the developed algorithms. This test process is a guarantee for the stability and functionality of the control strategy. The traditional HIL test (hardware in Ring simulation test), the advantage of this test process is that it is relatively real and reliable, but the disadvantage is that it requires a certain amount of material and financial resources (need to build a complete HIL test environment according to the test requirements), and this test process takes a long time. This will lead to a vicious circle: users need to spend a lot of time in a specific experimental environment to verify a wrong algorithm. [0003] Specifically, the general test...

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Application Information

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IPC IPC(8): G06F11/36
CPCG06F11/3688
Inventor 高健史国军
Owner 意昂神州(北京)科技有限公司
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