#ifndef INTEGFUNC_SEEN
#define INTEGFUNC_SEEN

#include "machdefs.h"
#include "genericfunc.h"
#include <vector>

double IntegrateFunc(GenericFunc& func,double xmin,double xmax
         ,double perc=0.1,double dxinc=-1.,double dxmax=-1.,unsigned short glorder=4);

double IntegrateFuncLog(GenericFunc& func,double lxmin,double lxmax
         ,double perc=0.1,double dlxinc=-1.,double dlxmax=-1.,unsigned short glorder=4);

void Compute_GaussLeg(unsigned short glorder,vector<double>& x,vector<double>& w,double x1=0.,double x2=1.);


#endif