/*he3col compute collisional rates for helium triplets */
void he3col(void);

/*he3gma compute photoionization rates for helium triplets */
void he3gma(void);

/*he3lev compute ionization balance level populations for helium triplets */
void he3lev(double *he2ov3);

/*compute radiative rates for helium triplets */
void he3rad(void);