11 #include "GaudiMath/GaudiMath.h"
15 #include "gsl/gsl_sf_bessel.h"
32 for(
int i = 0 ;
i < 20 ; ++
i )
34 const double x = double(
i) * 1 / 20.0 ;
35 const double x0 = I0( x ) ;
36 const double x1 = I1( x ) ;
37 printf(
" x = %+8.4f I0=%15.8f I1=%15.8f \n" , x , x0 , x1 );
GAUDI_API AIDAFunction adapter(const AIDA::IFunction &function)
Genfun::AbsFunction Function