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/* -*- c++ -*- */
/*
* Copyright 2004 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
// WARNING: this file is machine generated. Edits will be over written
#ifndef INCLUDED_TRELLIS_VITERBI_I_H
#define INCLUDED_TRELLIS_VITERBI_I_H
#include "fsm.h"
#include <gr_block.h>
class trellis_viterbi_i;
typedef boost::shared_ptr<trellis_viterbi_i> trellis_viterbi_i_sptr;
trellis_viterbi_i_sptr trellis_make_viterbi_i (
const fsm &FSM,
const int K,
const int S0,
const int SK);
class trellis_viterbi_i : public gr_block
{
fsm d_FSM;
int d_K;
int d_S0;
int d_SK;
std::vector<int> d_trace;
friend trellis_viterbi_i_sptr trellis_make_viterbi_i (
const fsm &FSM,
const int K,
const int S0,
const int SK);
trellis_viterbi_i (
const fsm &FSM,
const int K,
const int S0,
const int SK);
public:
fsm FSM () const { return d_FSM; }
int K () const { return d_K; }
int S0 () const { return d_S0; }
int SK () const { return d_SK; }
//std::vector<int> trace () const { return d_trace; }
void forecast (int noutput_items,
gr_vector_int &ninput_items_required);
int general_work (int noutput_items,
gr_vector_int &ninput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
};
#endif
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