spielwiese
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Last change
on this file since dccceb was
dccceb,
checked in by Oleksandr Motsak <motsak@…>, 12 years ago
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moved libfac under factory/
CHG: moved libfac/ under factory/
Note: starting to merge libfac into factory (as a private library)
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-
Property mode set to
100644
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File size:
844 bytes
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| 1 | //////////////////////////////////////////////////////////// |
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| 2 | // emacs edit mode for this file is -*- C++ -*- |
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| 3 | // $Id$ |
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| 4 | //////////////////////////////////////////////////////////// |
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| 5 | |
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| 6 | // #pragma implementation |
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| 7 | |
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| 8 | #include "class.h" |
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| 9 | |
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| 10 | template <class T> |
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| 11 | Substitution<T>& Substitution<T>::operator= ( const Substitution<T>& f ) |
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| 12 | { |
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| 13 | if ( this != &f ) { |
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| 14 | _factor = f._factor; |
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| 15 | _exp = f._exp; |
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| 16 | } |
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| 17 | return *this; |
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| 18 | } |
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| 19 | |
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| 20 | template <class T> |
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| 21 | Substitution<T>& Substitution<T>::operator= ( const T & f ) |
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| 22 | { |
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| 23 | _factor = f; |
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| 24 | _exp = 1; |
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| 25 | return *this; |
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| 26 | } |
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| 27 | |
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| 28 | template <class T> |
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| 29 | int operator== ( const Substitution<T> &f1, const Substitution<T> &f2 ) |
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| 30 | { |
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| 31 | return (f1.exp() == f2.exp()) && (f1.factor() == f2.factor()); |
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| 32 | } |
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| 33 | |
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| 34 | #ifndef NOSTREAMIO |
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| 35 | template <class T> |
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| 36 | void Substitution<T>::print ( OSTREAM& s ) const |
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| 37 | { |
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| 38 | s << "(" << factor() << ")^" << exp(); |
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| 39 | } |
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| 40 | #endif |
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| 41 | |
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