dea8a51f7e
make check Command I picked up in the automake documentation (RTFM, you know) Tagged a lot of header functions in the GnuPlot files with 'inline', so they can be used from more than one sourcefile. Ok, now the interesting news. Started a new library libga (not to be confused with Matthew's GaLib). Here I suggest we put a fairly complete and configurable genetic algorithm. Just to see how far we can stretch ourselves and also to have a GA-componenent that can be used in other applications without having to rebuild the entire thing. test/t-eoGA.cpp tests this library
107 lines
3.1 KiB
C++
107 lines
3.1 KiB
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// eoGnuplot1DSnapshot.h
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// (c) Marc Schoenauer, Maarten Keijzer and GeNeura Team, 2000
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/*
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Contact: todos@geneura.ugr.es, http://geneura.ugr.es
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Marc.Schoenauer@polytechnique.fr
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mkeijzer@dhi.dk
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*/
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//-----------------------------------------------------------------------------
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#ifndef _eoGnuplot1DSnapshot_H
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#define _eoGnuplot1DSnapshot_H
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#include <string>
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#include <utils/eoFileSnapshot.h>
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#include <utils/eoGnuplot.h>
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#include <eoObject.h>
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/**
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@author Marc Schoenauer 2000
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@version 0.0
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This class plots through gnuplot the eoStat given as argument
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*/
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//-----------------------------------------------------------------------------
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#include <fstream>
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#include <utils/pipecom.h>
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/** eoGnuplot1DMonitor plots stats through gnuplot
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* assumes that the same file is appened every so and so,
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* and replots it everytime
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*/
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class eoGnuplot1DSnapshot: public eoFileSnapshot, public eoGnuplot
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{
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public:
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// Ctor
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eoGnuplot1DSnapshot(std::string _dirname, unsigned _frequency = 1,
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std::string _filename = "gen", std::string _delim = " ") :
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eoFileSnapshot(_dirname, _frequency, _filename, _delim),
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eoGnuplot(_filename,"set data style points")
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{}
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// Ctor
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eoGnuplot1DSnapshot(eoFileSnapshot & _fSnapshot) :
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eoFileSnapshot(_fSnapshot),
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eoGnuplot(_fSnapshot.baseFileName(),"set data style points")
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{}
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// Dtor
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virtual ~eoGnuplot1DSnapshot(){}
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virtual eoMonitor& operator() (void) ;
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/// Class name.
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virtual string className() const { return "eoGnuplot1DSnapshot"; }
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private:
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};
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// the following should be placed in a separate eoGnuplot1DMonitor.cpp
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////////////////////////////////////////////////////////////
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inline eoMonitor& eoGnuplot1DSnapshot::operator() (void)
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/////////////////////////////////////////////////////////
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{
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// update file using the eoFileMonitor
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eoFileSnapshot::operator()();
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// sends plot order to gnuplot
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// assumes successive plots will have same nb of columns!!!
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char buff[1024];
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ostrstream os(buff, 1024);
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os << "plot";
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os << " '" << getFileName().c_str() <<
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"' notitle with points ps 5" ;
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os << "\n";
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os << '\0';
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PipeComSend( gpCom, buff );
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return (*this);
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}
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#endif _eoGnuplot1DSnapshot_H
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