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use PT to construct polynomials

This commit is contained in:
Michael Hemmer 2010-05-03 12:22:48 +00:00
parent df2ed8e6c1
commit 3d965ead8e
1 changed files with 6 additions and 4 deletions
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10
Modular_arithmetic/examples/Modular_arithmetic/modular_filter.cpp
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@ -76,7 +76,8 @@ Polynomial modular_filtered_gcd(const Polynomial& p1, const Polynomial& p2){
return CGAL::gcd(p1,p2); return CGAL::gcd(p1,p2);
}else{ }else{
typename CGAL::Polynomial_traits_d<Polynomial>::Univariate_content content; typename CGAL::Polynomial_traits_d<Polynomial>::Univariate_content content;
return CGAL::gcd(content(p1),content(p2)); // return trivial gcd typename CGAL::Polynomial_traits_d<Polynomial>::Construct_polynomial construct;
return construct(CGAL::gcd(content(p1),content(p2))); // return trivial gcd
} }
} }
@ -85,10 +86,11 @@ int main(){
typedef CGAL::Gmpz NT; typedef CGAL::Gmpz NT;
typedef CGAL::Polynomial<NT> Poly; typedef CGAL::Polynomial<NT> Poly;
CGAL::Polynomial_traits_d<Poly>::Construct_polynomial construct;
Poly f1(NT(2), NT(6), NT(4)); Poly f1=construct(NT(2), NT(6), NT(4));
Poly f2(NT(12), NT(4), NT(8)); Poly f2=construct(NT(12), NT(4), NT(8));
Poly f3(NT(3), NT(4)); Poly f3=construct(NT(3), NT(4));
std::cout << "f1 : " << f1 << std::endl; std::cout << "f1 : " << f1 << std::endl;
std::cout << "f2 : " << f2 << std::endl; std::cout << "f2 : " << f2 << std::endl;