spdl.pipeline.TaskPerfStats

class TaskPerfStats(num_tasks: int, num_failures: int, ave_time: float)

Performance statistics of a task measured by TaskStatsHook.

See also

• Collecting Runtime Statistics explains how to export the runtime performance statistics.

• Analyzing the Performance explains how to use the exported stats.

Attributes

num_tasks	The number of tasks invoked.
num_failures	The number of tasks failed.
ave_time	The average execution time (in second) of successful tasks.

ave_time: float

The average execution time (in second) of successful tasks.

num_failures: int

The number of tasks failed.

num_tasks: int

The number of tasks invoked.