common.h

#ifndef ULTRANEST_COMMON
#define ULTRANEST_COMMON

#define LikelihoodFunc void (*Like) (double * Cube, int * ndim, int * nparams, double * lnew, void * userparams)

typedef struct {
        double * coords;
        double * phys_coords;
        double L;
} point;

typedef struct {
        point * p;
        double weight;
} weighted_point;

point * create_point(const unsigned int ndim);

void free_point(point * p);

double logaddexp(const double a, const double b);
double logsubexp(const double a, const double b);

double compute_distance(const unsigned int ndim, const point * member, const point * other);
double nearest_rdistance_guess(const unsigned int ndim, const point ** live_points, const unsigned int nlive_points);

#endif