Task Execution Time

Task execution time (TET), in seconds

  • Library:
  • Simulink Real-Time / Target Management / Execution Parameters


This block outputs the task execution time (TET) in seconds.

To visualize the TET while your real-time application is running, connect the output of this block to a Simulink® Real-Time™ Scope block.

Task execution time (TET) measures how long it takes the kernel to run for one base-rate time step. For a multirate model, use the profiler to find out what the execution time is for each rate.


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Enter the base sample time or a multiple of the base sample time (-1 means sample time is inherited).

Programmatic Use

Block Parameter: ts

Introduced in R2014a