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#include "udf.h"
#include "unsteady.h"
DEFINE_PROFILE(heat_flux,thread,i)
{
        real x[ND_ND];
        real a;
        face_t f;
        begin_f_loop(f, thread)
        {
               F_CENTROID(x,f,thread);
               a=x[0];
               F_PROFILE(f,thread,i)=-2688000+335000*sqrt(a);        
        }
        end_f_loop(f,t)
}

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