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- Added "#define CGAL_IA_NO_EXCEPTION" 

- Which broke the spiral test: fixed using new overlap() member function.
- Changed "cout << tmp_flag" to "cout << (int) tmp_flag", so that Sun'CC works.
This commit is contained in:
Sylvain Pion 1998-12-05 16:24:30 +00:00
parent dadd0d2470
commit e8f4d603fa
1 changed files with 23 additions and 21 deletions
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44
Packages/Interval_arithmetic/test/Interval_arithmetic/include/tst_generic.C
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@ -7,6 +7,7 @@
// #define TESTED_TYPE CGAL_Interval_nt_advanced // For tst1.C
// #define TESTED_TYPE CGAL_Interval_nt // For tst2.C
#define CGAL_IA_NO_EXCEPTION
#define CGAL_IA_NO_WARNINGS
#include <CGAL/Interval_arithmetic.h>
@ -24,20 +25,21 @@ int spiral_test()
int i=0;
IA x_i (1), y_i (0), x_ip1, y_ip1, length;
try {
while (++i < 500)
{
x_ip1 = x_i - y_i/sqrt((IA)i);
y_ip1 = y_i + x_i/sqrt((IA)i);
x_i = x_ip1;
y_i = y_ip1;
length = x_i*x_i + y_i*y_i;
DEBUG( cout << i << ": (" << x_i << " , " << y_i << ") : " << length << "\n";)
if ((x_i == 0) || (y_i == 0))
break;
};
}
catch (IA::unsafe_comparison) { }
// try {
while (++i < 500)
{
x_ip1 = x_i - y_i/sqrt((IA)i);
y_ip1 = y_i + x_i/sqrt((IA)i);
x_i = x_ip1;
y_i = y_ip1;
length = x_i*x_i + y_i*y_i;
DEBUG(cout<<i<<": (" << x_i << " , " << y_i << ") : " << length << "\n";)
// if ((x_i == 0) || (y_i == 0))
if ( x_i.overlap(0) || y_i.overlap(0) )
break;
};
// }
// catch (IA::unsafe_comparison) { }
return (i == 396);
}
@ -271,7 +273,7 @@ cout << CGAL_is_finite(d.upper_bound()) << CGAL_is_valid(d.upper_bound())<<endl;
cout << "Do square_root_test() \t";
tmpflag = square_root_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
// GETFPCW(rd_mode);
@ -279,32 +281,32 @@ cout << CGAL_is_finite(d.upper_bound()) << CGAL_is_valid(d.upper_bound())<<endl;
cout << "Do spiral_test() \t";
tmpflag = spiral_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
cout << "Do overflow_test() \t";
tmpflag = overflow_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
cout << "Do underflow_test() \t";
tmpflag = underflow_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
cout << "Do division_test() \t";
tmpflag = division_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
cout << "Do multiplication_test()\t";
tmpflag = multiplication_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
cout << "Do utility_test() \t";
tmpflag = utility_test();
cout << tmpflag << endl;
cout << (int) tmpflag << endl;
flag = tmpflag && flag;
#ifdef ADVANCED