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mpfi_is_zero -> mpfr_zero_p (to avoid confusion due to user comparison 

functions)
This commit is contained in:
Luis Peñaranda 2009-12-23 17:23:38 +00:00
parent 6a1ba3ea45
commit 5edd55aa51
1 changed files with 3 additions and 3 deletions
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6
Number_types/include/CGAL/GMP/Gmpfi_type.h
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@ -570,7 +570,7 @@ bool Gmpfi::do_overlap(const Gmpfi &b)const{
inline
Uncertain<bool> Gmpfi::is_zero()const{
if(mpfi_is_zero(mpfi())!=0)
if(mpfr_zero_p(&mpfi()->left)!=0 && mpfr_zero_p(&mpfi()->right)!=0)
return true;
if(mpfi_has_zero(mpfi())!=0)
return Uncertain<bool>::indeterminate();
@ -657,7 +657,7 @@ Uncertain<bool> Gmpfi::is_square(Gmpfi &y)const{
inline
Uncertain<bool> Gmpfi::divides(const Gmpfi &n)const{
if(mpfi_is_zero(mpfi())!=0)
if(mpfr_zero_p(&mpfi()->left)!=0 && mpfr_zero_p(&mpfi()->right)!=0)
return false;
if(mpfi_has_zero(mpfi())!=0)
return Uncertain<bool>::indeterminate();
@ -667,7 +667,7 @@ Uncertain<bool> Gmpfi::divides(const Gmpfi &n)const{
inline
Uncertain<bool> Gmpfi::divides(const Gmpfi &n,Gmpfi &c,Gmpfi::Precision_type p
)const{
if(mpfi_is_zero(mpfi())!=0)
if(mpfr_zero_p(&mpfi()->left)!=0 && mpfr_zero_p(&mpfi()->right)!=0)
return false;
if(mpfi_has_zero(mpfi())!=0)
return Uncertain<bool>::indeterminate();