how can I make d^(5.13) ??

I wanna make d^(5.13) such that d = a variable and the user can change the value of that from GUI. I made ist with Constant Block and i wrot d^(5.13) and if i want to chang the variable d i chang whole of the value :(.... with wich block or how can i do it???

THX

Answer 1

[Azzi Abdelmalek]

Use set_param function

d=10
set_param('YourModel/Constant','Value',num2str(d))

[sia]

no, aou didnt understand me :)...

i wann add a matlab function to my model. and I give the value of d as input and now i want to write a function, which calculates d^5.13, where d is my input. how can i do it??

THX

[Azzi Abdelmalek]

You can use a Matlab Function or an Interpreted MATLAB Function

[sia]

I know, but i dont know how i can use it :( and i didnt finde good examples ...