how can i print the values returned by an udf in the fluent console window.....i want to check whether my udf is giving the correct values or not... hi shekhar

you can write in your udf the printf statement as you do in C programming. it will print whatever values you want.

You can use the command:


Message ("Text %g \n", var_name);


where:


- Text is a string.

- %g is the placeholder where the value of the variable var_name will be written. %g is for real values, if you want to write an integer (int) value, use %d.

- \n is the new line command.


For example, if you want to write two variables i (int) and s (real), viewing something like this in the console:

"The value of i is 9 and the value of s is 3.5."

you have to write the command:

Message("The value of i is %d and the value of s is %g\n",i,s);

Hi

ap