std::normal_distribution::min
From cppreference.com
                    
                                        
                    < cpp | numeric | random | normal distribution
                    
                                                            
                    
| result_type min() const; | (since C++11) | |
Returns the minimum value potentially generated by the distribution.
Parameters
(none)
Return value
The minimum value potentially generated by the distribution
Complexity
Constant.
See also
| returns the maximum potentially generated value (public member function) |