getf SCI/util/testexamples.sci
 
reinit_for_test()
 
%U=mopen('SCI/tests/automatic_tests/lex_sort_data.ref','rb');
 
M = round(2 * rand(20, 3));
 
 
%ans = lex_sort(M);
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
%ans = lex_sort(M, 'unique');
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
[N,k] = lex_sort(M, [1,3], 'unique');
 
if load_ref('k') then   bugmes();quit;end,
 
if load_ref('N') then   bugmes();quit;end,
 
 
 
xdel_run(winsid());
 
 
mclose(%U);