#include <trellis_metric_type.h>
+template <class T>
+void calc_metric(int O, int D, const std::vector<T> &TABLE, const T *in, float *metric, trellis_metric_type_t type);
+
+/*
void calc_metric(int O, int D, const std::vector<short> &TABLE, const short *in, float *metric, trellis_metric_type_t type);
void calc_metric(int O, int D, const std::vector<int> &TABLE, const int *in, float *metric, trellis_metric_type_t type);
void calc_metric(int O, int D, const std::vector<float> &TABLE, const float *in, float *metric, trellis_metric_type_t type);
+*/
void calc_metric(int O, int D, const std::vector<gr_complex> &TABLE, const gr_complex *in, float *metric, trellis_metric_type_t type);
-//template <class T> void calc_metric(int O, int D, const std::vector<T> &TABLE, const T *in, float *metric, trellis_metric_type_t type);
#endif