tracetools_analysis.data_model package

Submodules

• tracetools_analysis.data_model.cpu_time module
  • CpuTimeDataModel
    • CpuTimeDataModel.add_duration()
    • CpuTimeDataModel.print_data()
• tracetools_analysis.data_model.memory_usage module
  • MemoryUsageDataModel
    • MemoryUsageDataModel.add_memory_difference()
    • MemoryUsageDataModel.print_data()
• tracetools_analysis.data_model.profile module
  • ProfileDataModel
    • ProfileDataModel.add_duration()
    • ProfileDataModel.print_data()
• tracetools_analysis.data_model.ros2 module

Module contents

Base data model module.

class tracetools_analysis.data_model.DataModel

Bases: object

Container with pre-processed data for an analysis to use.

Contains data for an analysis to use. This is a middleground between trace events data and the output data of an analysis. It uses native/simple Python data structures (e.g. lists of dicts) during processing, but converts them to pandas DataFrame at the end.

finalize() → None

Finalize the data model.

Call this once data is done being generated or added to the model. Finalization tasks are up to the inheriting/concrete class.

print_data() → None

Print the data model.