[new_cfd]

Hi,
I used the following code to increase the heat flux along a vertical wall from 0-500 linearly. However it doesn't work. I checked the wall heat flux at different locations in the CFD post, but it didn't give the right fluxes.Please let me know the correct solution.

DEFINE_PROFILE(lin_incr,t,i)
{
face_t f;
float x[ND_ND];
begin_f_loop(f,t)
{
F_CENTROID(x,f,t);
F_PROFILE(f,t,i)=0+1250*x[0];
}
end_f_loop(f,t)
}