cmdline.cpp

模糊聚類分析源碼。包含教學文件

/*
  
  Context       : Fuzzy Clustering Algorithms

  Author        : Frank Hoeppner, see also AUTHORS file 

  Description   : implementation of class module CmdLine
                  
  History       :
    

  Comment       : 
    This file was generated automatically. DO NOT EDIT.

  Copyright     : Copyright (C) 1999-2000 Frank Hoeppner

    This program 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 of the License, or
    (at your option) any later version.

    This program 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 this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
/*
  The University of Applied Sciences Oldenburg/Ostfriesland/Wilhelmshaven
  hereby disclaims all copyright interests in the program package `fc' 
  (tool package for fuzzy cluster analysis) written by Frank Hoeppner.
  
  Prof. Haass, President of Vice, 2000-Mar-10
*/

#ifndef CmdLine_SOURCE
#define CmdLine_SOURCE

/* configuration include */
#ifdef HAVE_CONFIG_H
/*
//FILETREE_IFDEF HAVE_CONFIG_H
*/
#include "config.h"
/*
//FILETREE_ENDIF
*/
#endif



// necessary includes
#include "CmdLine.hpp"
#include <string>
#include "Option.hpp" // shortcut definitions
#ifdef HAVE_GETOPT_H
#  include <getopt.h> // getopt_long
#endif

// data
#ifdef HAVE_GETOPT_H
#define CL_OPTION_HELP 'h'
static struct option long_options[] = 
  {
    {"list-options",no_argument,NULL,CL_OPTION_HELP},
    {"analysis-name",required_argument,NULL,CL_OPTION_ANALYSISNAME},
    {"cluster-range",required_argument,NULL,CL_OPTION_CLUSTERRANGE},
    {"constants",required_argument,NULL,CL_OPTION_CONSTANTS},
    {"dist-shift",required_argument,NULL,CL_OPTION_DISTSHIFT},
    {"fuzzifier",required_argument,NULL,CL_OPTION_FUZZIFIER},
    {"postscript",no_argument,NULL,CL_OPTION_POSTSCRIPT},
    {"graphics-mode",required_argument,NULL,CL_OPTION_GRAPHMODE},
    {"init-by-membership",no_argument,NULL,CL_OPTION_INIT},
    {"inter-data-distance",required_argument,NULL,CL_OPTION_INTERDATADIST},
    {"interim-output",required_argument,NULL,CL_OPTION_INTERIMOUT},
    {"maximum-features",required_argument,NULL,CL_OPTION_MAXFEATURES},
    {"quiet-mode",no_argument,NULL,CL_OPTION_QUIETMODE},
    {"output",optional_argument,NULL,CL_OPTION_OUTPUT},
    {"select",required_argument,NULL,CL_OPTION_PICKSELECT},
    {"select-x-axis",required_argument,NULL,CL_OPTION_SELECTXAXIS},
    {"select-y-axis",required_argument,NULL,CL_OPTION_SELECTYAXIS},
    {"select-z-axis",required_argument,NULL,CL_OPTION_SELECTZAXIS},
    {"select-t-axis",required_argument,NULL,CL_OPTION_SELECTTAXIS},
    {"select-c-axis",required_argument,NULL,CL_OPTION_SELECTCAXIS},
    {"select-a-axis",required_argument,NULL,CL_OPTION_SELECTAAXIS},
    {"select-i-axis",required_argument,NULL,CL_OPTION_SELECTIAXIS},
    {"select-s-axis",required_argument,NULL,CL_OPTION_SELECTSAXIS},
    {"select-dx-axis",required_argument,NULL,CL_OPTION_SELECTDXAXIS},
    {"select-dy-axis",required_argument,NULL,CL_OPTION_SELECTDYAXIS},
    {"select-dz-axis",required_argument,NULL,CL_OPTION_SELECTDZAXIS},
    {"substitute-features",no_argument,NULL,CL_OPTION_SUBSTFEATURES},
    {"max-iterations",required_argument,NULL,CL_OPTION_MAXITERATIONS},
    {"epsilon",required_argument,NULL,CL_OPTION_CONVERGENCE},
    {"unsupervised",optional_argument,NULL,CL_OPTION_UNSUPERVISED},
    {"weight-factor",required_argument,NULL,CL_OPTION_WEIGHTFACTOR},
    {"input-transformation",required_argument,NULL,CL_OPTION_DATATRANS},
    {"output-transformation",required_argument,NULL,CL_OPTION_RESTRANS},
    {"data-scale",required_argument,NULL,CL_OPTION_DATASCALE},
    {"prefer-local",optional_argument,NULL,CL_OPTION_PREFER_LOCAL},
    {"sphere-hierarchy",required_argument,NULL,CL_OPTION_SPHEREHIER},
    {"connect",required_argument,NULL,CL_OPTION_CONNECT},
    {"compare-name",required_argument,NULL,CL_OPTION_COMPARENAME},
    {0,0,NULL,0}
  };
#endif

// implementation
template < class ANALYSIS >
CmdLine< ANALYSIS >::CmdLine
  (
  int argc,
  char * const * argv,
  OnePassAlgorithm<ANALYSIS>* ap_alg
  )
  : mp_succ_alg(ap_alg)
  , m_argc(argc)
  , m_argv(argv)
  , m_shortcuts("")
  , m_elem_funcs_called(false)
  , m_emulated_elem_wise(false)
  {
  #ifdef HAVE_GETOPT_H
    int i(0);
    while (long_options[i].name!=NULL)
      {
      m_shortcuts += char(long_options[i].val);
      switch (long_options[i].has_arg)
        {
        case no_argument : break;
        case optional_argument : m_shortcuts += ':'; // no break, need "::"
        case required_argument : m_shortcuts += ':'; break;
        }
      ++i;
      }
    optind = 0;
    bool working(true);
    int c,option_index(0);
    while (working)
      {
      c = getopt_long(m_argc,m_argv,m_shortcuts.c_str(),long_options,&option_index);
      switch (c)
        {
        case -1  : 
          working = false; 
          break;
        case '?' : 
          cerr << "missing value, ambiguous match or extraneous parameter." 
               << endl; 
          exit(-1);
          break;
        case CL_OPTION_HELP :
          {  
          cout << "This program is part of " << PACKAGE << "-" << VERSION 
               << " Copyright (c) 1999-2000 Frank Hoeppner" << endl << endl
               << "It comes with ABSOLUTELY NO WARRANTY. This is free software," << endl
               << "and you are welcome to redistribute it under certain conditions;" << endl
               << "see the GNU General Public License (GPL) for details." << endl << endl;

          cout << "Available options (see docs for detailed info):" << endl;
          int i(0); 
          while (long_options[i].name!=NULL)
            {
            cout << "-" << char(long_options[i].val) 
                 << " or --" << long_options[i].name;
            switch (long_options[i].has_arg)
              {
              case no_argument : break;
              case optional_argument : cout << " [arg]"; break;
              case required_argument : cout << " arg"; break;
              }
            cout  << endl;
            ++i;
            }
          exit(-1);
          }       
        }
      }
  #else
    if (m_argc>1)
      cerr << "*** no command line evaluation, <getopt.h> missing" << endl;
  #endif
  }
template < class ANALYSIS >
CmdLine< ANALYSIS >::~CmdLine
  (
  )
  {
  FUNCLOG("~CmdLine");
  
  delete mp_succ_alg;
  }
template < class ANALYSIS >
void
CmdLine< ANALYSIS >::operator()
  (
  ANALYSIS& a_analysis
  )
  {
  FUNCLOG("CmdLine");
  if (!m_elem_funcs_called)
    {
    m_emulated_elem_wise = true;
    operator()(a_analysis,a_analysis.option());
    for (
        typename ANALYSIS::data_iter i_data(a_analysis.data().begin());
        i_data != a_analysis.data().end();
        ++i_data
        )
      { operator()(a_analysis,*i_data); }
    for (
        typename ANALYSIS::prot_iter i_prot(a_analysis.prototypes().begin());
        i_prot != a_analysis.prototypes().end();
        ++i_prot
        )
      { operator()(a_analysis,*i_prot); }
    for (
        typename ANALYSIS::link_iter i_link(a_analysis.links().begin());
        i_link != a_analysis.links().end();
        ++i_link
        )
      { operator()(a_analysis,*i_link); }
    }
  (*mp_succ_alg)(a_analysis);
  m_elem_funcs_called=false;
  m_emulated_elem_wise=false;
  }
template < class ANALYSIS >
void
CmdLine< ANALYSIS >::operator()
  (
  ANALYSIS& a_analysis,
  CmdLine< ANALYSIS >::opt_type& a_option
  )
  {
  FUNCLOG("CmdLine::operator(opt)");
  if (!m_elem_funcs_called) reset(a_analysis);
  #ifdef HAVE_GETOPT_H
    optind = 0;
    bool working(true);
    int c,option_index(0);
    while (working)
      {
      c = getopt_long(m_argc,m_argv,m_shortcuts.c_str(),long_options,&option_index);
      switch (c)
        {
        case -1  : 
          working = false; 
          break;
        case '?' : 
          cerr << "missing value, ambiguous match or extraneous parameter." 
               << endl; 
          exit(-1);
          break;
        case CL_OPTION_ANALYSISNAME :
          {
          a_option.analysis_name() = optarg;
          a_option.history().erase();
          trace("set analysis name to",a_option.analysis_name());
          break;
          }
        case CL_OPTION_CLUSTERRANGE :
          {
          istrstream is(optarg,strlen(optarg));
          is >> a_option.min_no_of_clusters();
          if (is_followed_by(is,":",false)) 
            { is >> a_option.max_no_of_clusters(); }
          else