- clampT clamp(T a, E min, E max) 
- Undocumented in source. Be warned that the author may not have intended to support it. 
- maxT max(T n1, E n2) 
- Undocumented in source. Be warned that the author may not have intended to support it. 
- minT min(T n1, E n2) 
- Undocumented in source. Be warned that the author may not have intended to support it. 
- powdouble pow(double n, double e) 
- Undocumented in source. Be warned that the author may not have intended to support it.