====== Metric Dot Product ======

Creates a dot product of two metric vectors.

The command acts on the active files.

{{:MetricDotProductDlg.png}}

==== Command Syntax ====

**Metric_Dot_Product**
/Metric1_File=The movement trial containing the first metric value
/Metric1_Name= The name of the metric signal to be evaluated
/Metric1_Folder= The name of the metric signal folder
/Metric2_File= The movement trial containing the second metric value
/Metric2_Name= The name of the metric signal to be evaluated
/Metric2_Folder= The name of the metric signal folder
/Divide_By_Metric2_Length= (True or False) Divide the resulting signal by the length of the second metric
/Result_Metric_Name= The name of the Resulting Metric Signal
/Generate_Mean_And_StdDev= (True or False)Generate the mean and standard deviation for all of the metrics created
/Append_to_Existing_Values= (True or False)Append this list of metrics to an existing metric of the same result name
**;**
=== Metric_File ===

If **Metric1_File** or **Metric2_File** are empty, Visual3D uses each active file when processing the command.

These parameters exist because the user may want to compute the dot product relative to a signal in the GLOBAL workspace or a specified file.

=== Divide_By_Metric2_Length ===

When this is true, a unit vector of Metric2 is used.

=== Append_to_Existing_Values ===

The results are concatenated to an existing signal.