How to copy only the output of a function and paste the output in another function?

2 次查看（过去 30 天）
Zana Taher
Zana Taher 2019-2-8
评论： Zana Taher 2019-2-8
Suppose the output of your first function is y1=x^2, and the input of your second function is y2=y1+10. How can I copy only the charechters "x^2" and paste that in y2?

请先登录，再回答此问题。

回答（1 个）

Kevin Phung
Kevin Phung 2019-2-8
function y1 = func1(x)
y1 = x^2
end
function y2 = func2(x)
y2 = x+10
end
y2 = func2(func1(2)) % if x=2
  4 个评论
显示 2更早的评论
Zana Taher
Zana Taher 2019-2-8
The reason I am interested in this approach is that this approach reduces the computational time by a great factor!
Zana Taher
Zana Taher 2019-2-8
Not really the syms. I am actually using syms in the first function. I am also using subs() but is also somputationally expensive.
I just need that copy paste feature!

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Code Performance 的更多信息

标签

产品


版本

R2017b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by