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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4SliceTimer class implementation <<
27 // 26 //
28 // Author: M.Asai, 23.10.06 - Derived from G4T << 27 // $Id: G4SliceTimer.cc,v 1.2 2006/11/02 15:39:39 gcosmo Exp $
29 // ------------------------------------------- << 28 // GEANT4 tag $Name: geant4-09-00 $
>> 29 //
>> 30 //
>> 31 // ----------------------------------------------------------------------
>> 32 // class G4SliceTimer
>> 33 //
>> 34 // Implementation
>> 35 // ----------------------------------------------------------------------
30 36
31 #include "G4SliceTimer.hh" 37 #include "G4SliceTimer.hh"
32 #include "G4ios.hh" 38 #include "G4ios.hh"
33 39
>> 40 #undef times
>> 41
>> 42 // Global error function
>> 43 void G4Exception(const char* s=0);
>> 44
34 #if defined(IRIX6_2) 45 #if defined(IRIX6_2)
35 # if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE << 46 # if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE_EXTENDED==1)
36 # define __vfork vfork 47 # define __vfork vfork
37 # endif 48 # endif
38 #endif 49 #endif
39 50
40 // ------------------------------------------- << 51 // Print timer status n std::ostream
41 std::ostream& operator<<(std::ostream& os, con << 52 std::ostream& operator << (std::ostream& os, const G4SliceTimer& t)
42 { 53 {
43 // Print timer status n std::ostream << 54 if (t.IsValid())
44 << 55 {
45 if(t.IsValid()) << 56 os << "User=" << t.GetUserElapsed()
46 { << 57 << "s Real=" << t.GetRealElapsed()
47 os << "User = " << t.GetUserElapsed() << " << 58 << "s Sys=" << t.GetSystemElapsed() << "s";
48 << "s Sys = " << t.GetSystemElapsed() < << 59 }
49 } << 60 else
50 else << 61 {
51 { << 62 os << "User=****s Real=****s Sys=****s";
52 os << "User = ****s Real = ****s Sys = *** << 63 }
53 } << 64 return os;
54 return os; <<
55 } 65 }
56 66
57 // ------------------------------------------- << 67 G4SliceTimer::G4SliceTimer()
58 G4SliceTimer::G4SliceTimer() { Clear(); } << 68 : fValidTimes(true)
>> 69 {
>> 70 Clear();
>> 71 }
59 72
60 // ------------------------------------------- <<
61 G4double G4SliceTimer::GetRealElapsed() const 73 G4double G4SliceTimer::GetRealElapsed() const
62 { 74 {
63 return fRealElapsed / sysconf(_SC_CLK_TCK); << 75 return fRealElapsed/sysconf(_SC_CLK_TCK);
64 } 76 }
65 77
66 // ------------------------------------------- << 78
67 G4double G4SliceTimer::GetSystemElapsed() cons 79 G4double G4SliceTimer::GetSystemElapsed() const
68 { 80 {
69 return fSystemElapsed / sysconf(_SC_CLK_TCK) << 81 return fSystemElapsed/sysconf(_SC_CLK_TCK);
70 } 82 }
71 83
72 // ------------------------------------------- <<
73 G4double G4SliceTimer::GetUserElapsed() const 84 G4double G4SliceTimer::GetUserElapsed() const
74 { 85 {
75 return fUserElapsed / sysconf(_SC_CLK_TCK); << 86 return fUserElapsed/sysconf(_SC_CLK_TCK);
76 } 87 }
77 88