Geant4  10.03
G4Fcn.hh
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26 // $Id: G4Fcn.hh 92688 2015-09-14 07:01:13Z gcosmo $
27 
28 // Author: Ivana Hrivnacova, 04/07/2012 (ivana@ipno.in2p3.fr)
29 
30 #ifndef G4Fcn_h
31 #define G4Fcn_h 1
32 
33 #include "globals.hh"
34 
35 // Generic function which can be applied to histogram/ntuple values
36 using G4Fcn = G4double (*) (G4double);
37 
38 // Identity function
39 inline G4double G4FcnIdentity(G4double value) { return value; }
40 
41 // Utility function
42 namespace G4Analysis {
43 G4Fcn GetFunction(const G4String& fcnName);
44 }
45 
46 #endif
G4double(*)(G4double) G4Fcn
Definition: G4Fcn.hh:36
G4double G4FcnIdentity(G4double value)
Definition: G4Fcn.hh:39
G4Fcn GetFunction(const G4String &fcnName)
Definition: G4Fcn.cc:36
double G4double
Definition: G4Types.hh:76