📄 model.h
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//////////////////////////////////////////////////////////////////////////// Copyright (c) 2000, Yusuke Miyao/// You may distribute under the terms of the Artistic License.////// <id>$Id: Model.h,v 1.8 2003/05/13 05:49:45 yusuke Exp $</id>/// <collection>Maximum Entropy Estimator</collection>/// <name>Model.h</name>/// <overview>A set of feature weights</overview>/// <desc>/// This file provides the definitions of the Model class./// </desc>/////////////////////////////////////////////////////////////////////////#ifndef Amis_Model_h_#define Amis_Model_h_#include <amis/configure.h>#include <amis/Real.h>#include <amis/ModelBase.h>#include <amis/NameTable.h>#include <string>#include <iostream>AMIS_NAMESPACE_BEGIN///////////////////////////////////////////////////////////////////////// <classdef>/// <name>Model</name>/// <overview>Model</overview>/// <body>template < class Name = std::string >class Model : public ModelBase {private: NameTable< Name > name_table;public: Model() {} virtual ~Model() {} std::string modelName() const { return "Model"; } std::string featureNameString( FeatureID id ) const { return name_table.featureNameString( id ); } const Name& featureName( FeatureID id ) const { return name_table.featureName( id ); } FeatureID featureID( const Name& name ) const { return name_table.featureID( name ); } FeatureID newFeature( const Name& name, Real l ) { FeatureID id = ModelBase::newFeature( l ); name_table.registerNewFeature( name, id ); return id; }public: // Debugging void debugInfo( std::ostream& ostr ) const { ostr << "====================\n"; ostr << "Feature\tLambda\n"; for ( int i = 0; i < numFeatures(); ++i ) ostr << name_table.featureNameString( i ) << '\t' << getLambda( i ) << '\n'; ostr << "====================\n"; }};AMIS_NAMESPACE_END#endif // Model_h_// end of Model.h⌨️ 快捷键说明
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