double getTime(int& iteration, int& order) const { iteration=_iteration; order=_order; return _time; }
void setTime(double val, int iteration, int order) { _time=val; _iteration=iteration; _order=order; }
void setTimeUnit(const char *unit) { _time_unit=unit; }
double getTime(int& iteration, int& order) const { iteration=_iteration; order=_order; return _time; }
void setTime(double val, int iteration, int order) { _time=val; _iteration=iteration; _order=order; }
void setTimeUnit(const char *unit) { _time_unit=unit; }