How to deliver a few calculated results from a function to another function in order to perform further calculation

Question

zhe li 2013-1-11

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/58540-how-to-deliver-a-few-calculated-results-from-a-function-to-another-function-in-order-to-perform-furt

关闭： MATLAB Answer Bot 2021-8-20

Dear All,

Thanks for your time.

I would like to deliver a few results from one subfunction to a main function in order to carry out more calculation. However, I have always got an error message wich indicates that multiple values cannot be assigned. the sample example is: function [a b c]=d a=3 b=4 c=5 end

function [a b c]=g a=6 b=7 c=8 end

function [e f]=h for i=1:2 [a{1} b{1} C{1}]=d [a{2} b{2} C{2}]=g e=a+b f=c*1 end end

Apparently the function d and g can only deliver value a, even though b and c are both included in the functions.

How could I carry out this?

Thanks very much.

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Matt Kindig 2013-1-11

在 MATLAB Online 中打开

How are you calling your function? Are you calling it from your main m-file (or from the command line) as:

[a b c]= g();

?

此问题已关闭。

Answer 1

Sean de Wolski 2013-1-11

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/58540-how-to-deliver-a-few-calculated-results-from-a-function-to-another-function-in-order-to-perform-furt#answer_70828

在 MATLAB Online 中打开

doc function

3 个评论
显示 1更早的评论隐藏 1更早的评论

Sean de Wolski 2013-1-11

If you run that at the command line it will bring up the documentation for function. The doc is very helpful and provides many examples on how to use functions effectively.

zhe li 2013-1-11

Hi Sean, I have looked at the doc function. First, my function is setting up slight different than the example function as there is no input required in the function. The output only delivers the solution from 'ans' rather than defined a, b and c. Would you mind to have a look the sample I put on and see what the problem is?

Thank you very much.