#ifndef MixedEnergy_H
#define MixedEnergy_H

/* Last edited on DATE TIME by USER */

#include <Energy.h>

typedef struct MixedEnergy_data_t 
{
  Energy_vec_t term;      /* Energy ingredients */
  double_vec_t weight;    /* Weight of each ingredient */
  double_vec_t termValue; /* Value of each term as of last {eval}, or empty vec */
} MixedEnergy_data_t;
  /* A {MixedEnergy.T} is a linear combinations of the energy functions
    {term[k]}, with weights {weight[k]}. The {eval} method will leave the
    (unweighted) energy terms in {termValue}.

Energy_t MixedEnergy_new(Energy_vec_t *term, double_vec_t *weight);
  /* Allocates new arrays for {term}, {weight}, and {termValue},
    and copies the given arrays into them.
    Assumes the {term[k]} has been initialized. */

#endif