function with object as input

2 次查看（过去 30 天）

显示更早的评论

Nafila Farheen 2019-11-5

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/489401-function-with-object-as-input

评论： Walter Roberson 2019-11-6

Hi, I am trying to write a function that will have the object as input . This is teh code body-

function Tx(obj)

obj.control.signal=zeros(4,1)

obj.cfg.freq=10khz

end

I want to know how to call the function?

4 个评论
显示 2更早的评论隐藏 2更早的评论

Rik 2019-11-6

If you want to modify the object, the function should probably return the modified object. Is this meant to be a method in a class?

You should be able to pass your object as an input variable, just like you would with any other function that requires an input.

Walter Roberson 2019-11-6

Note that unless the object is derived from handle class that your code would only modify a temporary copy of the object which would be discarded after the function call. You need to either return the modified version (and store it) or use a handle class.

请先登录，再进行评论。

请先登录，再回答此问题。