#ifndef _NONLINEARITY_H_
#define _NONLINEARITY_H_

double sofie_nonlinearity (const int band, const int option, 
	const double resp, const double GA);

//double sofie_sim_dv (const int chan, const double t1, const double t2, 
 //  const double G1, const  double G2, const double Rexo1, const double Rexo2,
  // const double Gdv);

double sofie_sim_nonlin_tran (const int band,const double t,const double GA,const double Rexo);
double sofie_sim_nonlin_dv (const int chan, const double t1, const double t2, const double G1, 
	const double G2, const double Rexo1, const double Rexo2);

#endif //_NONLINEARITY_H_