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Xinpeng Du


Last seen: 約4年 前 |  2018 年からアクティブ

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Small amount of value change in a floating value assignment
I found if a floating value is assigned to a variable, sometimes the value will experince a small abount change, as seen below. ...

5年弱 前 | 1 件の回答 | 0

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Error while using webcam from my laptop
I had the same issue. Then I found the reason is because another application is using the webcam. After I turned it off, it work...

5年以上 前 | 0

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How to break down fminsearch in execution
My goal is to find the optimum position of my actuator to get the smallest spot size in a CCD image. In order to do that,I hav...

約6年 前 | 1 件の回答 | 0

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MATLAB mwex64 calling error
Hello, I have some .mwex64 files and would like to call them. But when I try to call them, I always got the error: missing d...

約6年 前 | 1 件の回答 | 0

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