Song-Hyun Ji

MathWorks

Last seen: 5 days 前 | 自 2015 起处于活动状态

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openDRIVE(.xodr) 파일을 로드러너에 Import 시 도로 형상 깨짐
I think that appears to be due to something in the export. Please share the original scene file and the complete steps to reprod...

2 months 前 | 0

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How to integrate polyspace with jenkins 2.355
As you may have already observed, regrettably, the supported version of Jenkins is determined by each MathWorks Polyspace plugin...

4 months 前 | 0

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Add Polyspace test source code
This unexpected behavior is observed in Polyspace Test R2023b when the "Add Source File(s)" button is clicked to add source file...

5 months 前 | 0

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Error evaluating properties of Simulink.Signal in data dictionary. - Realease 2018a
This was an intentional change in R2018a. Prior to R2018a we allowed objects to refer to objects in any dictionary referenced fr...

7 months 前 | 0

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Is "geoglobe" currently bugged?
We are working on resolving this issue as soon as possible. You can still use the "geoglobe" function but you will need to set T...

9 months 前 | 1

已回答
사이트 뷰어에 지도가 뜨지 않음
현재 대안책으로 Terrain 옵션을 "none"으로 놓고 사용하여 주시기 바랍니다. 예시) viewer = siteviewer("Terrain","none"); tx = txsite("Latitude",42.3001,...

9 months 前 | 0

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GUI Edit field (Text) will not write when "select windows when the mouse moves over them"
The behavior of the option 'Select windows when the mouse moves over them' is called focus-follows-mouse. MATLAB does not suppor...

1 year 前 | 1

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Build Error CGIR assertion 'lhsType.isMatrix() == rhsType.isMatrix() || lhsType.pointerLevel() > 1' failed in 'b:\matlab\src\cgir_construct\utils\rtwcg_prop.cpp:2069'
Do you use S-function, Stateflow, or FunctionCaller... in your model? Would you elaborate to explain your model and background f...

1 year 前 | 0

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An error occurred ('MATLAB:mex:Error') when callin 'sim':
에러 메세지만 보고 문제 원인을 특정 지울 수 없지만, 작업 폴더를 C 드라이브 아래 work 라는 폴더를 만들고 해당 폴더에서 테스트해보셨을 때도 동일한 문제가 발생되실까요? 사용하시는 매트랩 버전 및 사용하시는 C compi...

1 year 前 | 0

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已回答
Why the feed side is open? (Slotted waveguide example)
The waveguideSlotted object creates a slotted waveguide antenna and the waveguide object is an open-ended rectangular waveguide....

1 year 前 | 2

| 已接受

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The result of a loop statement is different from iterating over a function in model predictive control.
Would you elaborate what is your code inside of "for loop"? In the captured image's code, I cannot see the index "i" is using in...

1 year 前 | 0

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파일 matlab.mat을 쓸 수 없음: 권한이 거부되었습니다.
말씀하신 에러가 간단한 샘플 코드 "filename = "test.mat"; save(filename)" 사용 시에도 재현된다면, 보안프로그램 해제를 우선적으로 생각해보실 수 있고 아래와 같이 기본 설정 세팅의 초기화로 보통의 비...

1 year 前 | 0

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已回答
NR Cell Search and MIB and SIB1 Recovery version difference
Did you use signal created by "NRDownlinkWaveformGenerationExample.m" in '5G NR Downlink Vector Waveform Generation' instead of ...

1 year 前 | 0

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Plugin for co-simulation between MATLAB and Gazebo
Here are examples to use .launch files. https://www.mathworks.com/help/releases/R2023a/supportpkg/urseries/ug/launch-gazebo-sim...

1 year 前 | 0

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Particle Swarm Optimization cost value is different from real value
I am not sure if you consider the solution as the global optimum like this example. If you think there is a product problem, ple...

1 year 前 | 0

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Image lengthening of 'rectifyStereoImages' function application results
I am not sure what is your 'steroParams' but they would affect the result. Here is my test code. ld = load('wideBaselineStereo'...

1 year 前 | 2

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Running shell script through system function in matlab.
If you want to store the Output and use multiple arguments, please run like the following format. >> [status, cmdout] = system(...

1 year 前 | 2

已回答
Is there a way to reduce initialization time during consecutive simulation operation?
There are minimum steps regardless of using fast restart as below. You can get further information in the manual 'Get Startd wit...

1 year 前 | 1

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License Borrow 시 Matlab Initializing이 매우 느립니다
보통 initilization 이 오래 걸리는 사항은, 매트랩 바로가기아이콘에서 -c "라이센스파일위치" 를 추가로 적어주면 해결됩니다. 또는 LM_LICENSE_FILE 라는 환경변수를 만들고 라이센스 파일 경로를 지정하여 해...

1 year 前 | 1

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Solve system of equations without Symbolic Math Toolbox for Compiler
You can get the solution in the following answers page. - How to deploy when using 'syms' and 'solve' with function input argum...

1 year 前 | 0

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Syms function undefined on parallel pool workers when compiling standalone application
Here are the example documentation and the answers page. - Deploy Generated MATLAB Functions from Symbolic Expressions with MAT...

1 year 前 | 0

已回答
Syms function with standalone application
Here are the example documentation and the answers page. - Deploy Generated MATLAB Functions from Symbolic Expressions with MAT...

1 year 前 | 0

已回答
plot 그래프 인식할 수 없는 메서드 오류 나는 이유
올려주신 에러 메세지만 가지고는 문제의 원인 파악 및 해결책을 찾을 수가 없습니다. 동일 에러 재현되는 샘플 코드와 함께 아래의 링크를 통해 버그 리포트하여 주시기 바랍니다. https://www.mathworks.com/sup...

1 year 前 | 0

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Polyspace Project 구성 중, Error during inject order 25860.26340
근래 비슷한 에러 및 현상과 관련하여 조사하였던 결과로 Escort 와 같은 보안프로그램의 영향이 원인으로 밝혀진바 있습니다. 이 경우, 해당 보안프로그램 담당 개발팀에서 해당 문제를 일으키지 않도록 해결해야 합니다. 보안프로그...

1 year 前 | 0

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已回答
Embedded Coder Dictionary
어떠한 이유에서인지 모르겠지만 모델 내, Embedded Coder Dictionary 가 삭제되었습니다. coder.dictionary.create(modelName) 으로 디폴트 Embedded Coder Dictionary...

1 year 前 | 1

已回答
Is There Any Single-Precision Optimization Code?
For Code Generation in fmincon, the target hardware must support standard double-precision floating-point computations. You cann...

2 years 前 | 0

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Test Connection Failed Arduini MKR1010 WiFi via Matlab Support Package for Arduino
This issue occurs when the machine's language settings are set to a language other than English. Please follow the steps below t...

3 years 前 | 0

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How to protect intellectual property (IP) with an FMU exported from Simulink in R2020b?
Intellectual Property (IP) Protection is covered by standalone FMU export in Simulink Compiler which is introduced in R2020a. Th...

4 years 前 | 0

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Display format for table and matrix in live script
About the first question, unfortunately there is no way to remove row numbers for the table in the Live Editor. We will consider...

4 years 前 | 1

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已回答
Simulink "Code generation" option unavailable (MATLAB R2015b)
If you are using a Student version liense, MATLAB Coder and Simulink Coder can only be running MATLAB R2016a or later. As such, ...

6 years 前 | 1

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