#include using namespace std; double BCAL_fADC2E(double fADC) { double p[4] ={0.0333922, 0.00058373, 0, 0 }; double x = fADC; return p[0]+x*(p[1]+x*(p[2]+x*(p[3]))); } double BCAL_E2fADC(double E) { double p[4] ={-76.725, 1757.18, 0, 0 }; double x = E; return p[0]+x*(p[1]+x*(p[2]+x*(p[3]))); }