| Range (void) | |
| Range (const Range &r) | |
| Range (double b double l) | |
| Range (double b double l, double i) |
| double base (void) const | |
| double limit (void) const | |
| double inc (void) const |
| void set_base (double b) | |
| void set_limit (double l) | |
| void set_inc (double i) |
| int nelem (void) const |
| double min (void) const | |
| double max (void) const |
| void sort (void) |
| ostream& operator << (ostream &os const Range &r) | |
| istream& operator >> (istream &is Range &r) |
| void print_range (void) |