Givaro
|
NO DOC
// Copyright(c)'1994-2009 by The Givaro group // This file is part of Givaro. // Givaro is governed by the CeCILL-B license under French law // and abiding by the rules of distribution of free software. // see the COPYRIGHT file for more details. #include <iostream> #include <stdlib.h> #include <givaro/givrational.h> #include <givaro/givtimer.h> #include <givaro/givinit.h> // Givaro initialization using namespace Givaro; int main(int argc, char** argv) { Integer f,m,k; if (argc > 1) f = Integer(argv[1]); else std::cin >> f; if (argc > 2) m = Integer(argv[2]); else std::cin >> m; RationalDom RD; Rational rec; Timer tim; tim.clear(); tim.start(); if (argc > 3) RD.ratrecon(rec,f,m, Integer(argv[3]) ); else RD.ratrecon(rec,f,m); tim.stop(); std::cout << rec.nume() << "/" << rec.deno() << " = " << f << " mod " << m << std::endl; std::cerr << tim << std::endl; return 0; }