TActivationChooser Class for easily choosing activation functions
| virtual | ~TActivationChooser() | 
| static TClass* | Class() | 
| TMVA::TActivation* | CreateActivation(TMVA::TActivationChooser::EActivationType type) const | 
| TMVA::TActivation* | CreateActivation(const TString type) const | 
| vector<TString>* | GetAllActivationNames() const | 
| virtual TClass* | IsA() const | 
| virtual void | ShowMembers(TMemberInspector& insp, char* parent) | 
| virtual void | Streamer(TBuffer& b) | 
| void | StreamerNVirtual(TBuffer& b) | 
| TMVA::TActivationChooser | TActivationChooser() | 

instantiate the correct activation object according to the type choosen (given as the enumeration type)
instantiate the correct activation object according to the type choosen (given by a TString)