/*SumContinuum sum flux, otscon, otslin, outcon, outlin, 
 * to form SummeDif, SummedCon SummedOcc, 
 * returns sum of ots rates and ratio of this to incident continuum,
 * last int is pointer to energy in continuum where this change happened */
void SumContinuum(double* SumOTS , double* RatioOTSInc , long int * ipOTSchange );

/* zero these things out, called in zero */
void ZeroOTSContinuum( void );