GNU Radio Manual and C++ API Reference 3.8.5.0
The Free & Open Software Radio Ecosystem
 
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calc_metric.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2004,2012 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
10 * any later version.
11 *
12 * GNU Radio is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Radio; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street,
20 * Boston, MA 02110-1301, USA.
21 */
22
23#ifndef INCLUDED_CALC_METRIC_H
24#define INCLUDED_CALC_METRIC_H
25
27#include <gnuradio/gr_complex.h>
28#include <vector>
29
30namespace gr {
31namespace trellis {
32
33template <class T>
34void calc_metric(int O,
35 int D,
36 const std::vector<T>& TABLE,
37 const T* input,
38 float* metric,
40
41/*
42 void calc_metric(int O, int D, const std::vector<short> &TABLE, const short *input,
43 float *metric, digital::trellis_metric_type_t type);
44
45 void calc_metric(int O, int D, const std::vector<int> &TABLE, const int *input,
46 float *metric, digital::trellis_metric_type_t type);
47
48 void calc_metric(int O, int D, const std::vector<float> &TABLE, const float *input,
49 float *metric, digital::trellis_metric_type_t type);
50*/
51
52void calc_metric(int O,
53 int D,
54 const std::vector<gr_complex>& TABLE,
55 const gr_complex* input,
56 float* metric,
58
59} /* namespace trellis */
60} /* namespace gr */
61
62#endif /* INCLUDED_CALC_METRIC_H */
std::complex< float > gr_complex
Definition gr_complex.h:27
trellis_metric_type_t
Definition metric_type.h:29
void calc_metric(int O, int D, const std::vector< T > &TABLE, const T *input, float *metric, digital::trellis_metric_type_t type)
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition basic_block.h:46