Speed up the random number generation

This commit is contained in:
Felipe Zimmerle 2015-11-05 14:16:26 -03:00
parent 45638ccc91
commit bb30d42b57

View File

@ -87,10 +87,10 @@ std::vector<std::string> split(std::string str, char delimiter) {
double random_number(const double from, const double to) {
std::random_device rd;
std::mt19937 mt(time(0));
return std::bind(
std::uniform_real_distribution<>{from, to},
std::default_random_engine{ rd() })();
std::default_random_engine{ mt() })();
}