14 return std::tolower(static_cast<unsigned char>(c));
19 static std::string tlc(
string data)
21 transform(data.begin(), data.end(), data.begin(),
my_tolower());
27 static float random(
float a,
float b)
29 float range = pow(2., 31);
31 return (
float)a + (float)(b-a)*rand()/range;
34 static std::string dtoa(
double num)
36 std::ostringstream os(std::ostringstream::out);
37 os << setprecision(3) << num;
char operator()(char c) const
Definition: CLASSMethod.hxx:12
Definition: CLASSMethod.hxx:10