00001 /********************************************************************* 00002 * This file is part of the source code of SYNAPS kernel. * 00003 * Author(s): B. Mourrain, GALAAD, INRIA * 00004 **********************************************************************/ 00005 #ifndef synaps_arithm_infinity_h 00006 #define synaps_arithm_infinity_h 00007 //-------------------------------------------------------------------- 00008 #include <iostream> 00009 #include <cstdlib> 00010 #include <synaps/init.h> 00011 //-------------------------------------------------------------------- 00012 __BEGIN_NAMESPACE_SYNAPS 00013 //-------------------------------------------------------------------- 00018 struct Infinity 00019 { 00020 int sign; 00021 Infinity():sign(1){} 00022 Infinity(int x):sign(x){} 00023 Infinity(const Infinity& x):sign(x.sign){} 00024 Infinity operator=(const Infinity& x){sign=x.sign;return *this;}; 00025 00026 }; 00027 00028 //-------------------------------------------------------------------- 00029 __END_NAMESPACE_SYNAPS 00030 //-------------------------------------------------------------------- 00031 #endif // SYNAPS_ARITHM_ZP_H 00032
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