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MathTL
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00001 // -*- c++ -*- 00002 00003 // +--------------------------------------------------------------------+ 00004 // | This file is part of MathTL - the Mathematical Template Library | 00005 // | | 00006 // | Copyright (c) 2002-2009 | 00007 // | Thorsten Raasch, Manuel Werner, Andreas Schneider | 00008 // +--------------------------------------------------------------------+ 00009 00010 #ifndef _MATHTL_FIXED_VECTOR_H 00011 #define _MATHTL_FIXED_VECTOR_H 00012 00013 #include <iostream> 00014 00015 // external functionality, for convenience: 00016 #include <algebra/vector_norms.h> 00017 #include <algebra/vector_arithmetics.h> 00018 00019 namespace MathTL 00020 { 00032 template <class C, unsigned int SIZE> 00033 class FixedVector 00034 { 00035 public: 00039 typedef C value_type; 00040 00044 typedef value_type* pointer; 00045 00049 typedef const value_type* const_pointer; 00050 00054 typedef value_type* iterator; 00055 00059 typedef const value_type* const_iterator; 00060 00064 typedef value_type& reference; 00065 00069 typedef const value_type& const_reference; 00070 00074 typedef unsigned int size_type; 00075 00080 FixedVector(); 00081 00085 FixedVector(const C); 00086 00090 FixedVector(const FixedVector<C, SIZE>& v); 00091 00095 virtual ~FixedVector(); 00096 00100 inline size_type size() const {return SIZE;} 00101 00105 FixedVector<C, SIZE>& operator = (const FixedVector<C, SIZE>& v); 00106 00110 FixedVector<C, SIZE>& operator = (const C c); 00111 00115 const C operator [] (const size_type i) const; 00116 00120 const C operator () (const size_type i) const; 00121 00125 C& operator [] (const size_type i); 00126 00130 C& operator () (const size_type i); 00131 00135 const_iterator begin() const; 00136 00140 iterator begin(); 00141 00146 const_iterator end() const; 00147 00152 iterator end(); 00153 00157 template <class C2> 00158 bool operator == (const FixedVector<C2, SIZE>& v) const; 00159 00163 template <class C2> 00164 bool operator != (const FixedVector<C2, SIZE>& v) const; 00165 00169 template <class C2> 00170 bool operator < (const FixedVector<C2, SIZE>& v) const; 00171 00175 template <class C2> 00176 void add(const FixedVector<C2, SIZE>& v); 00177 00181 template <class C2> 00182 void add(const C2 s, const FixedVector<C2, SIZE>& v); 00183 00188 template <class C2> 00189 void sadd(const C s, const FixedVector<C2, SIZE>& v); 00190 00194 void scale(const C s); 00195 00199 template <class C2> 00200 FixedVector<C, SIZE>& operator += (const FixedVector<C2, SIZE>& v); 00201 00205 template <class C2> 00206 void subtract(const FixedVector<C2, SIZE>& v); 00207 00211 template <class C2> 00212 FixedVector<C, SIZE>& operator -= (const FixedVector<C2, SIZE>& v); 00213 00217 template <class C2> 00218 const C inner_product (const FixedVector<C2, SIZE>& v) const; 00219 00223 FixedVector<C, SIZE>& operator *= (const C c); 00224 00228 FixedVector<C, SIZE>& operator /= (const C c); 00229 00230 protected: 00234 C* values_; 00235 }; 00236 00242 template <class C, class C2, unsigned int SIZE> 00243 FixedVector<C, SIZE> operator + (const FixedVector<C, SIZE>& v1, const FixedVector<C2, SIZE>& v2); 00244 00250 template <class C, class C2, unsigned int SIZE> 00251 FixedVector<C, SIZE> operator - (const FixedVector<C, SIZE>& v1, const FixedVector<C2, SIZE>& v2); 00252 00257 template <class C, unsigned int SIZE> 00258 std::ostream& operator << (std::ostream& os, const FixedVector<C, SIZE>& v); 00259 } 00260 00261 // include implementation of inline functions 00262 #include <algebra/fixed_vector.cpp> 00263 00264 #endif // _MATHTL_FIXED_VECTOR_H
1.7.6.1
