[Boyan]

Hi, I was trying to create a udf file for a sinusoidal velocity at the inlet, but error after interpreting shows "invalid type conversion: double -> pointer to char." at line 11.

Please help me with this problem, I'm new to fluent.

The following is my code

#include "udf.h"

DEFINE_PROFILE(velocity_magnitude, t, i)
{

real t = CURRENT_TIME;


begin_f_loop(f,t)
{
F_PROFILE(f,t,i) = 0.4*sin(9*t)+0.02;
}
end_f_loop(f,t)
}

Thank you very much.

[pakk]

Try to compile.