22         long find(
double energy, 
const char* unit = 
"Ryd") 
const;
 
   23         long add(
double energy, 
const char* unit = 
"Ryd");
 
void set_offset(long offset)
long find(double energy, const char *unit="Ryd") const 
vector< EnergyEntry > p_val
double energy(const genericState &gs)
long add(double energy, const char *unit="Ryd")
EnergyEntry & operator[](size_t i)