// file: csnr_cal_9.cc
//
// this function finds the minimum number in an array of numbers
//

// system include file
//

// local include file
//
#include "global_constants.h"
#include "calculate_snr_constants.h"
#include "calculate_snr.h"

// function: calculate_min_cc
//
// arguments:
//    float* energy_buffer_a: (input) array of numbers
//    int num_energy_vals_a: (input) how many numbers in the array
//
// return: the end time of the file
//
// this function finds the minimum number in an array of numbers
//
//
float calculate_min_cc (float* energy_buffer_a, int num_energy_vals_a) {

  float min = CSNR_MIN_VAL;
  
  for (int i = 0; i < num_energy_vals_a; i++) {
    if (energy_buffer_a[i] < min) {
      min = energy_buffer_a[i];
    }
  }

  // return the minimum value
  //
  return (min);
}