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Diffstat (limited to 'experimental/alignment-enabled/MGIZA/src/mkcls/my.h')
-rw-r--r--experimental/alignment-enabled/MGIZA/src/mkcls/my.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/experimental/alignment-enabled/MGIZA/src/mkcls/my.h b/experimental/alignment-enabled/MGIZA/src/mkcls/my.h
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+++ b/experimental/alignment-enabled/MGIZA/src/mkcls/my.h
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+/*
+
+Copyright (C) 1997,1998,1999,2000,2001 Franz Josef Och
+
+mkcls - a program for making word classes .
+
+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.
+
+*/
+
+
+
+#ifndef HEADER_my_DEFINED
+#define HEADER_my_DEFINED
+
+#define over_array(a,i) for(i=(a).low();i<=(a).high();i++)
+#define backwards_array(a,i) for(i=(a).high();i>=(a).low();i--)
+#define over_arr(a,i) for(int i=(a).low();i<=(a).high();i++)
+#define over_arrMAX(a,i,max) for(int i=(a).low();i<=min((a).high(),max-1);i++)
+#define backwards_arr(a,i) for(int i=(a).high();i>=(a).low();i--)
+
+extern double n1mult,n2mult,n3mult;
+
+inline double realProb(int n1,int n2)
+{
+ massert(n1<=n2);
+ iassert(n1>=0&&n2>0);
+ if(n2==0)n2=1;
+ return ((double)n1)/(double)n2;
+}
+
+inline double verfProb(int n1,int n2)
+{
+ double prob = realProb(n1,n2);
+ if( n1==1 )return prob*n1mult;
+ else if( n1==2 )return prob*n2mult;
+ else if( n1==3 )return prob*n3mult;
+ else return prob;
+}
+
+#endif