| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26
27 // Author: Ivana Hrivnacova, 22/08/2013 (ivan
28
29 #include "G4Fcn.hh"
30 #include "G4AnalysisUtilities.hh"
31
32 namespace G4Analysis
33 {
34
35 //____________________________________________
36 G4Fcn GetFunction(const G4String& fcnName)
37 {
38 // clang-format off
39 G4Fcn fcn = G4FcnIdentity;
40 if ( fcnName != "none" ) {
41 if ( fcnName == "log" ) fcn = std::l
42 else if ( fcnName == "log10") fcn = std::l
43 else if ( fcnName == "exp" ) fcn = std::e
44 else {
45 Warn(
46 "\"" + fcnName + "\" function is not s
47 "No function will be applied to histog
48 kNamespaceName, "GetFunction");
49 }
50 }
51 return fcn;
52 // clang-format on
53 }
54
55 }
56