tracetools_analysis package

Subpackages

• tracetools_analysis.conversion package
  • Submodules
    • tracetools_analysis.conversion.ctf module
      • convert()
      • ctf_to_pickle()
  • Module contents
• tracetools_analysis.data_model package
  • Submodules
    • tracetools_analysis.data_model.cpu_time module
      • CpuTimeDataModel
    • tracetools_analysis.data_model.memory_usage module
      • MemoryUsageDataModel
    • tracetools_analysis.data_model.profile module
      • ProfileDataModel
    • tracetools_analysis.data_model.ros2 module
  • Module contents
    • DataModel
      • DataModel.finalize()
      • DataModel.print_data()
• tracetools_analysis.loading package
  • Module contents
    • load_file()
• tracetools_analysis.processor package
  • Submodules
    • tracetools_analysis.processor.cpu_time module
      • CpuTimeHandler
    • tracetools_analysis.processor.memory_usage module
      • KernelMemoryUsageHandler
      • MemoryUsageHandler
      • UserspaceMemoryUsageHandler
    • tracetools_analysis.processor.profile module
      • ProfileHandler
    • tracetools_analysis.processor.ros2 module
  • Module contents
    • AutoProcessor
      • AutoProcessor.get_applicable_event_handlers()
      • AutoProcessor.print_data()
    • Dependant
      • Dependant.dependencies()
    • DependencySolver
      • DependencySolver.solve()
    • EventHandler
      • EventHandler.data
      • EventHandler.finalize()
      • EventHandler.handler_map
      • EventHandler.int_to_hex_str()
      • EventHandler.process()
      • EventHandler.processor
      • EventHandler.register_processor()
      • EventHandler.required_events()
    • EventMetadata
      • EventMetadata.cpu_id
      • EventMetadata.event_name
      • EventMetadata.pid
      • EventMetadata.procname
      • EventMetadata.tid
      • EventMetadata.timestamp
    • ProcessingProgressDisplay
      • ProcessingProgressDisplay.did_work()
      • ProcessingProgressDisplay.done()
      • ProcessingProgressDisplay.set_work_total()
    • Processor
      • Processor.RequiredEventNotFoundError
      • Processor.get_event_names()
      • Processor.get_handler_by_type()
      • Processor.print_data()
      • Processor.process()
• tracetools_analysis.scripts package
  • Submodules
    • tracetools_analysis.scripts.auto module
      • main()
    • tracetools_analysis.scripts.cb_durations module
    • tracetools_analysis.scripts.memory_usage module
  • Module contents
    • get_input_path()
• tracetools_analysis.utils package
  • Submodules
    • tracetools_analysis.utils.cpu_time module
    • tracetools_analysis.utils.memory_usage module
    • tracetools_analysis.utils.profile module
    • tracetools_analysis.utils.ros2 module
  • Module contents

Submodules

• tracetools_analysis.convert module
  • add_args()
  • convert()
  • main()
  • parse_args()
• tracetools_analysis.process module

Module contents

Tools for analysing trace data.

tracetools_analysis.time_diff_to_str(time_diff: float) → str

Format time difference as a string.

Parameters:

time_diff – the difference between two timepoints (e.g. time.time())