code_saturne User's Forum

Posted: **Mon Sep 11, 2017 9:14 am**

Hello,

I want to write a conditional inlet boundary condition on CS 5.0.

The mathematical expression editor enables the user to use conditional operators (if, else).

What is the right syntax with these operators? Can someone give me an example?

Best regards,

E. Guichard

Posted: **Mon Sep 11, 2017 4:54 pm**

Hello,

The syntax is very similar to C language syntax, except for the "modululo" operator, which is "mod(x)" instead of "%x".

Best regards,

Yvan

code_saturne User's Forum

Conditional user law (for an inlet)

Conditional user law (for an inlet)

Re: Conditional user law (for an inlet)