testpot.cpp File Reference

#include "eon/Matter.h"
#include "eon/Parameters.h"
#include "eon/Potential.h"
#include "eon/PyGuard.h"
#include <cstdlib>
#include <iostream>
#include <memory>
#include <sstream>

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Functions
int	main ()

Function Documentation

main()

int main

(

)

Definition at line 21 of file testpot.cpp.

           {
  std::string confile("pos.con");
  auto params = std::make_shared<eonc::Parameters>();
  eonc::ensure_interpreter();
  ParametersLoadAccess::potential_options(*params).potential =
      eonc::PotType::CatLearn;
  auto pot = eonc::helpers::makePotential(params);
  auto matter = std::make_unique<eonc::Matter>(pot, params);
  matter->con2matter(confile);
  auto [energy, forces] = pot->get_ef(
      matter->getPositions(), matter->getAtomicNrs(), matter->getCell());
  std::ostringstream oss;
  oss << "Got " << energy << "\n" << forces << "\n";
  std::cout << oss.str();
  return EXIT_SUCCESS;
}