How to create a dynamic function handle?

I want to create a dynamic function handle. How to do?

[John D'Errico]

https://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

What is a dynamic function handle? If you want a useful answer, you need to ask a clear question.

Answer 1

[Star Strider]

I have no idea what you are asking.

It is straightforward to create a function handle that accepts various function arguments, either for a specific function or an existing function.

f = @(x,y) exp(-(x.^2 + y.^2)/5);

[X,Y] = ndgrid(-5:0.1:5);

figure
surf(X, Y, f(X,Y))
grid on

.

[Marianna]

I have this: f=@(v1,v2,v3)(v1*v2^2+v3)

This is particular, but i want to create different functions in a loop.

for example if i=1 the f has this form, but if i=2 the format have to change in (v2*v3^2+v1).

So i need a dynamic f.

[Star Strider]

Create the functions you want, then use an if, elseif, else block to choose the function to execute with respect to a particular condition.