#define  vdot4  vdot4l
#define  sqrt   sqrt
#define  sin    sin
#define  cos    cos
#define  sinh   sinh
#define  cosh    cosh
#define  vsum4  vsum4l
#define  vnull4 vnull4l
#define  eps4   eps4l
#define  vsqrt  vsqrtl
#define  pvFill pvFill_l
#define  lvtonv lvtonvl
#define  pvect  pvectl
#define  lorrot lorrotl
#define  decay0 decay0l
#define  decay1 decay1l
#define  decay2 decay2l
#define  decay3 decay3l
#define  imkmom imkmoml
#define  mkmom  mkmoml

#define real long double