How to define a function with multiple names

Question

Avilash Jain 2019-11-28

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/493629-how-to-define-a-function-with-multiple-names

编辑： Masa 2021-8-10

Say, I want to wtrie a function that converts from foot to meter, and another function that converts from feet/day to meter/day, Since the formula wil be same for both the functions, instead of having same formaula in two function definition, is it possible to add multiple function names while defining the function?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Masa 2021-8-10

编辑：Masa 2021-8-10

concept of function handle might be useful in such situations:

Create Function Handle

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

galaxy 2019-11-28

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/493629-how-to-define-a-function-with-multiple-names#answer_403751

As I know, you can't do it.

You should create only 1 function and switch converting such as same following

function out_val = Convert(in_val, conv_type)
    if (strcmp(conv_type, 'feed/day'))
        % out_val = convert operation
    elseif(strcmp(conv_type, 'meter/day'))
        % out_val = convert operation
    else
        % out_val = convert operation
    end
end