GiNaCRA  0.6.4
MultivariateCoefficient.h
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00001 /*
00002  * GiNaCRA - GiNaC Real Algebra package
00003  * Copyright (C) 2010-2012  Ulrich Loup, Joachim Redies, Sebastian Junges
00004  *
00005  * This file is part of GiNaCRA.
00006  *
00007  * GiNaCRA is free software: you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation, either version 3 of the License, or
00010  * (at your option) any later version.
00011  *
00012  * GiNaCRA is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with GiNaCRA.  If not, see <http://www.gnu.org/licenses/>.
00019  *
00020  */
00021 
00022 
00023 #ifndef GINACRA_MULTIVARIATECOEFFICIENT_H
00024 #define GINACRA_MULTIVARIATECOEFFICIENT_H
00025 
00026 #include "MultivariateTerm.h"
00027 
00028 namespace GiNaCRA
00029 {
00041     template<class monomialOrdering>
00042     class MultivariateCoefficient:
00043         public MultivariateTerm<monomialOrdering>
00044     {
00045         public:
00046 
00048             // Con- and destructors //
00050 
00051             MultivariateCoefficient();
00052 
00057             MultivariateCoefficient( const MultivariatePolynomial<monomialOrdering>& p );
00058 
00064             MultivariateCoefficient( const ex& p, const vector<symbol>& l ) throw ( invalid_argument );
00065 
00067             // Selectors //
00069 
00075             int order( symbol v ) const;
00076 
00078             // Operators //
00080 
00081             // binary arithmetic operators
00082             const MultivariateCoefficient<monomialOrdering> operator *( const MultivariateCoefficient<monomialOrdering>& );
00083 
00084             // assignment operators
00085             const MultivariateCoefficient<monomialOrdering>& operator = ( const MultivariateCoefficient<monomialOrdering>& );
00086             const MultivariateCoefficient<monomialOrdering>& operator = ( const ex& );
00087 
00089             // Operations //
00091 
00093             // Arithmetic Operations //
00095 
00100             const MultivariateCoefficient<monomialOrdering> mul( const MultivariateCoefficient<monomialOrdering>& o ) const
00101                     throw ( invalid_argument );
00102 
00104             // Static Methods //
00106 
00107         protected:
00108 
00110             // Relational Operations //
00112 
00113         private:
00114 
00116             // Attributes //
00118 
00120             // Auxiliary methods//
00122 
00123     };    // class MultivariateCoefficient
00124 
00126     // IMPLEMENTATION (in header file because of template parameter) //
00128 
00129 #include "MultivariateCoefficient.tpp"
00130 
00131 }    // namespace GiNaC
00132 
00133 #endif