필요한 툴박스를 알아내는법이 무엇인가요?

pck명령어를 썼더니 [함수 'pck'은(는) 'double'형 입력 인수에 대해 정의되지 않습니다]라고 뜹니다. 이때 저는 어떤 조치를 취해야 명령어를 쓸수있나요?

Answer 1

[Lokesh]

Hello,

I understand that you are encountering issues with the "pck" function in MATLAB.

Please refer to the following steps that may help to resolve your issue:

• Use the "which" command in MATLAB to check if the "pck" function is available and to determine its source location:

    which pck 

• If 'pck' is user-defined function and is not on the path, you need to add the directory to MATLAB’s search path.
• If it belongs to a specific toolbox, ensure that the corresponding toolbox is installed and that you have an active license for it.
• Additionally, verify the implementation of the pck function to ensure that the inputs are correctly formatted.

Please refer to the following MATLAB Answers that are related to the similar issue:

• https://www.mathworks.com/matlabcentral/answers/497493
• https://www.mathworks.com/support/search.html/answers/309387