Time Delta: Difference between revisions

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Compute system time differences and provide statistics upon completion.
Compute system time differences and provide statistics upon completion.
This block computes the difference between the current system time and a defined PDU key previously added (e.g.: by by the add_system_time block). This is useful for benchmarking PDU operations. The block also maintians running estimates of mean and variance, accessible by getters and printed when the flowgraph is stopped.
This block computes the difference between the current system time and a defined PDU key previously added (e.g.: by by the add_system_time block). This is useful for benchmarking PDU operations. The block also maintains running estimates of mean and variance, accessible by getters and printed when the flowgraph is stopped.


== Parameters ==
== Parameters ==

Latest revision as of 14:53, 1 November 2022

Added in 3.10

Compute system time differences and provide statistics upon completion. This block computes the difference between the current system time and a defined PDU key previously added (e.g.: by by the add_system_time block). This is useful for benchmarking PDU operations. The block also maintains running estimates of mean and variance, accessible by getters and printed when the flowgraph is stopped.

Parameters

(R): Run-time adjustable

Time Delta Key
default: "time_delta_ms"
Time Key
default: "system_time"

Messages

Inputs

pdu
input message

Outputs

pdu
output message

Example Flowgraph

This flowgraph can be found at [1]

Pdu tools demo fg.png

Example Output

Pdu tools demo out.png

Source Files

C++ files
TODO
Header files
TODO
Public header files
TODO
Block definition
[2]