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visual3d:documentation:pipeline:metric_commands:metric_event_sequence_count

Metric Event Sequence Count

Overview

Metric Event Sequence Count Creates a metric containing the number of Event Sequences. When a movement or series of movements (like a jump) is defined by an event sequence this command can be used to count the number of repetitions of that movement. The command can be found within the Pipeline Workshop under Metric.

Pipeline Command

Metric_Event_Sequence_Count
! /RESULT_METRIC_FOLDER=The resulting folder of the metric
/RESULT_METRIC_NAME= The resulting name of the metric
/TIME_INTERVAL= The number of event sequences which occur within a time interval
/EVENT_SEQUENCE= The event sequence to search for and count
/EXCLUDE_EVENTS= Don't count a sequence that contains this event
! /GENERATE_COUNT_TOTAL_IN_GLOBAL=
;

Command Parameters

The following table shows the command parameters and descriptions:

RESULT_METRIC_FOLDERThe resulting folder of the metric
RESULT_METRIC_NAMEInformation about Parameter
TIME_INTERVALThe number of event sequences which occur within a time interval
EVENT_SEQUENCEThe event sequence to search for and count
EXCLUDE_EVENTSDon't count a sequence that contains this event
GENERATE_COUNT_TOTAL_IN_GLOBALCreate a global count over the active files

Dialog

The command can be edited in a text editor or in a dialog form. To edit in the dialog pop up form either click on the Edit button in the pipeline workshop or double-click on the pipeline command. The dialog is shown below.

The dialog box allows you to assign values to the command parameters outlined above.

Time_Interval

The Time_Interval parameter can be used to count the number of events that occur within a specific interval.

Command Setup

If a trial is 20 seconds long, and a 5.0 second interval is specified, the result will be 4 metrics. Each metric will contain the number of event sequences which occur within each 5.0 second window.

Metric_Event_Sequence_Count
! /RESULT_METRIC_FOLDER= PROCESSED
/RESULT_METRIC_NAME= LSWING_COUNT_INT
/TIME_INTERVAL= 5.0
/EVENT_SEQUENCE= The event sequence to search for and count
/EXCLUDE_EVENTS= Don't count a sequence that contains this event
! /GENERATE_COUNT_TOTAL_IN_GLOBAL= Create a global count over the active files
;

|

Result

When using a 5 second interval on a 20 second trial, the result will be four metrics (20/5).

(1) The first metric will contain the number of times the sequence occurs during the first 5 seconds of the trial
(2) The second metric will contain the number of times the sequence occurs during the 5 - 10 second interval of the trial
(3) The third metric will contain the number of times the sequence occurs during the 10 - 15 second interval of the trial
(4) The fourth metric will contain the number of times the sequence occurs during the 15 - 20 second interval of the trial

NOTE: If the event sequence occurs between two intervals (LTO occurs at 4 sec and LHS occurs at 6 sec), this sequence will be included in Interval 1.
visual3d/documentation/pipeline/metric_commands/metric_event_sequence_count.txt · Last modified: 2025/09/18 17:04 by wikisysop