How to edit user function

Altair Forum User

Hi,

 

When trying to create new geometric or I/O parameter using formula, there is the option of 'User function'. How do I create and use my own function 'func' such that I can use it like I use the function 'Sin'? (I tried 'Edit user function' but don't know what to do next...)

 

For example, I want to use such a function (just as an example, function can be something else and much more complicated):

 

func(para1, para2, para3)

    return(para1**(para3-para2))

 

Hope I made my question clear.

 

Kind regards,

 

Chen

 

 

asoualmi

Hi,

About your formula, in this case you don’t need to use the « user function ». You can create your parameter using the equation editor of Flux.

About the function “User” in Flux, you can use it when you have some kind of algorithm or program. For example:

If X>0

 Y=X^2-1

Else

Y=0

 

Hope this will help.

Best regards.