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/* -*- c++ -*- */
/*
* Copyright 2002 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., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
class fsm {
private:
int d_I;
int d_S;
int d_O;
std::vector<int> d_NS;
std::vector<int> d_OS;
std::vector< std::vector<int> > d_PS;
std::vector< std::vector<int> > d_PI;
std::vector<int> d_TMi;
std::vector<int> d_TMl;
void generate_PS_PI ();
void generate_TM ();
public:
fsm();
fsm(const fsm &FSM);
fsm(int I, int S, int O, const std::vector<int> &NS, const std::vector<int> &OS);
fsm(const char *name);
fsm(int k, int n, const std::vector<int> &G);
fsm(int mod_size, int ch_length);
int I () const { return d_I; }
int S () const { return d_S; }
int O () const { return d_O; }
const std::vector<int> & NS () const { return d_NS; }
const std::vector<int> & OS () const { return d_OS; }
// disable these accessors until we find out how to swig them
//const std::vector< std::vector<int> > & PS () const { return d_PS; }
//const std::vector< std::vector<int> > & PI () const { return d_PI; }
const std::vector<int> & TMi () const { return d_TMi; }
const std::vector<int> & TMl () const { return d_TMl; }
void fsm::write_trellis_svg(std::string filename ,int number_stages);
void fsm::write_fsm_txt(std::string filename);
};
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