#include <ctime>

#include <fstream>

#include <iomanip>

#include <iostream>

void calculate();

int main(int argc, char **argv)

{

std::cout << "Hello, this is the 'base' module of ABACUS." << std::endl;

std::cout << "The module searchs for the neighboring atoms for a given atomic position" << std::endl;

std::cout << "Right now, the module is still empty, soon we will have more tests." << std::endl;

calculate();

return 0;

}

void calculate()

{

std::ofstream ofs("log.txt");

// ooo.set_orb_tables();

ofs.close();

std::cout << "--------------------" << std::endl;

std::cout << " Have a great day! " << std::endl;

std::cout << "--------------------" << std::endl;

/*

time_t time_start = std::time(NULL);

// ModuleBase::timer::start();

//----------------------------------------------------------

// main program for doing electronic structure calculations

//----------------------------------------------------------

// Driver DD;

// DD.init();

time_t time_finish= std::time(NULL);

// print out information before ABACUS ends

std::cout << "\n START Time : " << ctime(&time_start);

std::cout << " FINISH Time : " << ctime(&time_finish);

std::cout << " TOTAL Time : " << difftime(time_finish, time_start) << std::endl;

double total_time = difftime(time_finish, time_start);

int hour = total_time / 3600;

int mins = ( total_time - 3600 * hour ) / 60;

int secs = total_time - 3600 * hour - 60 * mins ;

std::cout << " Total Time : " << hour << " h "

<< mins << " mins "

<< secs << " secs "<< std::endl;

*/

return;

}