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169 lines
3.7 KiB
C++
169 lines
3.7 KiB
C++
/*********************************
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tercpp: an open-source Translation Edit Rate (TER) scorer tool for Machine Translation.
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Copyright 2010-2013, Christophe Servan, LIUM, University of Le Mans, France
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Contact: christophe.servan@lium.univ-lemans.fr
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The tercpp tool and library are free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2.1 of the licence, or
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(at your option) any later version.
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This program and library are distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this library; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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**********************************/
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#include "terShift.h"
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using namespace std;
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namespace TERCPPNS_TERCpp
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{
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// terShift::terShift()
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// {
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// // vector<string> ref;
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// // vector<string> hyp;
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// // vector<string> aftershift;
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//
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// // terShift[] allshifts = null;
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//
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// numEdits=0;
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// numWords=0;
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// bestRef="";
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//
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// numIns=0;
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// numDel=0;
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// numSub=0;
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// numSft=0;
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// numWsf=0;
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// }
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terShift::terShift ()
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{
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start = 0;
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end = 0;
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moveto = 0;
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newloc = 0;
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cost=1.0;
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shifted.clear();
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alignment.clear();
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aftershift.clear();
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}
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terShift::terShift ( int _start, int _end, int _moveto, int _newloc )
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{
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start = _start;
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end = _end;
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moveto = _moveto;
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newloc = _newloc;
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cost=1.0;
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}
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terShift::terShift ( int _start, int _end, int _moveto, int _newloc, vector<string> _shifted )
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{
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start = _start;
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end = _end;
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moveto = _moveto;
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newloc = _newloc;
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shifted = _shifted;
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cost=1.0;
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}
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void terShift::set(terShift l_terShift)
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{
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start=l_terShift.start;
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end=l_terShift.end;
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moveto=l_terShift.moveto;
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newloc=l_terShift.newloc;
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shifted=l_terShift.shifted;
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// alignment=l_terShift.alignment;
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// aftershift=l_terShift.aftershift;
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}
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void terShift::set(terShift *l_terShift)
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{
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start=l_terShift->start;
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end=l_terShift->end;
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moveto=l_terShift->moveto;
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newloc=l_terShift->newloc;
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shifted=l_terShift->shifted;
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// alignment=l_terShift->alignment;
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// aftershift=l_terShift->aftershift;
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}
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void terShift::erase()
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{
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start = 0;
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end = 0;
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moveto = 0;
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newloc = 0;
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cost=1.0;
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shifted.clear();
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alignment.clear();
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aftershift.clear();
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}
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// string terShift::vectorToString(vector<string> vec)
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// {
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// string retour("");
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// for (vector<string>::iterator vecIter=vec.begin();vecIter!=vec.end(); vecIter++)
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// {
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// retour+=(*vecIter)+"\t";
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// }
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// return retour;
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// }
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string terShift::toString()
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{
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stringstream s;
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s.str ( "" );
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s << "[" << start << ", " << end << ", " << moveto << "/" << newloc << "]";
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if ( ( int ) shifted.size() > 0 ) {
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s << " (" << vectorToString ( shifted ) << ")";
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}
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// s<< endl;
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// if ( ( int ) shifted.size() > 0 )
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// {
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// s << " (" << vectorToString ( alignment ) << ")";
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// }
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// s<< endl;
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// if ( ( int ) shifted.size() > 0 )
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// {
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// s << " (" << vectorToString ( aftershift ) << ")";
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// }
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return s.str();
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}
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/* The distance of the shift. */
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int terShift::distance()
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{
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if ( moveto < start ) {
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return start - moveto;
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} else if ( moveto > end ) {
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return moveto - end;
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} else {
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return moveto - start;
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}
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}
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bool terShift::leftShift()
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{
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return ( moveto < start );
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}
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int terShift::size()
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{
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return ( end - start ) + 1;
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}
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// terShift terShift::operator=(terShift t)
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// {
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//
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// return t;
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// }
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}
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