getf SCI/util/testexamples.sci
 
reinit_for_test()
 
%U=mopen('SCI/tests/automatic_tests/rat_data.ref','rb');
 
[n,d] = rat(%pi);
 
if load_ref('d') then   bugmes();quit;end,
 
if load_ref('n') then   bugmes();quit;end,
 
 
[n,d] = rat(%pi, 0.000000000001);
 
if load_ref('d') then   bugmes();quit;end,
 
if load_ref('n') then   bugmes();quit;end,
 
 
%ans = n/d - %pi;
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
xdel_run(winsid());
 
 
mclose(%U);