G4Profiler.cc File Reference

#include "G4Profiler.hh"
#include "G4TiMemory.hh"
#include <regex>
#include <thread>

Go to the source code of this file.

Macros
#define	G4PROFILE_INSTANTIATION(TYPE)
#define	TIMEMORY_WEAK_PREFIX
#define	TIMEMORY_WEAK_POSTFIX

Typedefs
using	G4ProfType = G4ProfileType
using	RunProfConfig = G4ProfilerConfig< G4ProfType::Run >
using	EventProfConfig = G4ProfilerConfig< G4ProfType::Event >
using	TrackProfConfig = G4ProfilerConfig< G4ProfType::Track >
using	StepProfConfig = G4ProfilerConfig< G4ProfType::Step >
using	UserProfConfig = G4ProfilerConfig< G4ProfType::User >

Functions
TIMEMORY_WEAK_PREFIX void	G4ProfilerInit (void) TIMEMORY_WEAK_POSTFIX

Macro Definition Documentation

G4PROFILE_INSTANTIATION

#define G4PROFILE_INSTANTIATION

(

TYPE

)

Value:

  template TYPE::PersistentSettings<G4ProfileOp::Query>&                       \
  TYPE::GetPersistentFallback<G4ProfileOp::Query>();                           \
  template TYPE::PersistentSettings<G4ProfileOp::Label>&                       \
  TYPE::GetPersistentFallback<G4ProfileOp::Label>();                           \
  template TYPE::PersistentSettings<G4ProfileOp::Tool>&                        \
  TYPE::GetPersistentFallback<G4ProfileOp::Tool>();                            \
                                                                               \
  template TYPE::PersistentSettings<G4ProfileOp::Query>&                       \
  TYPE::GetPersistent<G4ProfileOp::Query>();                                   \
  template TYPE::PersistentSettings<G4ProfileOp::Label>&                       \
  TYPE::GetPersistent<G4ProfileOp::Label>();                                   \
  template TYPE::PersistentSettings<G4ProfileOp::Tool>&                        \
  TYPE::GetPersistent<G4ProfileOp::Tool>();

Definition at line 502 of file G4Profiler.cc.

TIMEMORY_WEAK_POSTFIX

#define TIMEMORY_WEAK_POSTFIX

Definition at line 527 of file G4Profiler.cc.

TIMEMORY_WEAK_PREFIX

#define TIMEMORY_WEAK_PREFIX

Definition at line 526 of file G4Profiler.cc.

Typedef Documentation

EventProfConfig

using EventProfConfig = G4ProfilerConfig<G4ProfType::Event>

Definition at line 482 of file G4Profiler.cc.

G4ProfType

using G4ProfType = G4ProfileType

Definition at line 480 of file G4Profiler.cc.

RunProfConfig

using RunProfConfig = G4ProfilerConfig<G4ProfType::Run>

Definition at line 481 of file G4Profiler.cc.

StepProfConfig

using StepProfConfig = G4ProfilerConfig<G4ProfType::Step>

Definition at line 484 of file G4Profiler.cc.

TrackProfConfig

using TrackProfConfig = G4ProfilerConfig<G4ProfType::Track>

Definition at line 483 of file G4Profiler.cc.

UserProfConfig

using UserProfConfig = G4ProfilerConfig<G4ProfType::User>

Definition at line 485 of file G4Profiler.cc.

Function Documentation

G4ProfilerInit()

void G4ProfilerInit

(

void

)

Definition at line 540 of file G4Profiler.cc.

  {
#ifdef GEANT4_USE_TIMEMORY
 
    // guard against re-initialization
    static bool _once = false;
    if(_once)
      return;
    _once = true;
 
    puts(">>> G4ProfilerInit <<<");
 
    //
    // the default settings
    //
    // large profiles can take a very long time to plot
    tim::settings::plot_output() = false;
    // large profiles can take quite a bit of console space
    tim::settings::cout_output() = false;
    // this creates a subdirectory with the timestamp of the run
    tim::settings::time_output() = false;
    // see `man 3 strftime` for formatting keys
    tim::settings::time_format() = "%F_%I.%M_%p";
    // set the default precision for timing
    tim::settings::timing_precision() = 6;
    // set the minimum width for outputs
    tim::settings::width() = 12;
    // set dart reports (when enabled) to only print the first entry
    tim::settings::dart_count() = 1;
    // set dart reports (when enabled) to use the component label
    // instead of the string identifer of the entry, e.g.
    // >>> G4Run/0 ... peak_rss ... 50 MB would report
    // 'peak_rss 50 MB' not 'G4Run/0 50 MB'
    tim::settings::dart_label() = true;
 
    // allow environment overrides of the defaults
    tim::settings::parse();
#endif
  }

Referenced by G4RunProfilerInit().