int main()
{
typedef std::vector<int>::iterator iter;
std::cout << "~~~~~~~~~ Testing: " << "Merge sort" << "~~~~~~~~~~~~~~~~~\n";
test_sorts(merge_sort<iter>);
return 0;
}
int main(int argc, char **argv)
{
printf("Running ITAlgoritms>>>>>>>>>>>\n");
#if 0
test_sorts();
#endif
testBSTree();
printf("foo size =%lu\n", sizeof(foo_));
return 1;
}
int
main (int argc, char *argv[])
{
srand (time (nullptr));
std::ofstream data ("sorttest.dat");
for (unsigned i = 12; i <= 24; i++)
test_sorts (data, i);
if (!data)
{
std::cerr << "Couldn't write statistic data to file" << std::endl;
return 1;
}
FILE *gp = popen ("gnuplot -persist", "w");
fprintf (gp,
"set log y\n"
"set termoption enhanced\n"
"set style data linespoints\n"
"set title 'Sorting algorithm comparison'\n"
"set xlabel 'Array size [2^x]'\n"
"set ylabel 'Time [ms]'\n"
"set key top left\n"
"plot ");
int i = 0;
for (auto &test : g_tests)
{
if (i) fprintf (gp, ", ");
fprintf (gp, "'sorttest.dat' using 1:%d title '%s'",
i++ + 2, test.name);
}
fputc ('\n', gp);
pclose (gp);
return 0;
}
