Extracting metric values from Vicon's .MP file into Visual3D Subject/Data Metrics

Get_Vicon_Model_Metric ! /CALIBRATION_FILE= ! /MP_FILE_NAME= ! /METRIC_NAMES= ! /METRIC_VALUES= ; /Calibration_File refers to the Link Model in which the metrics will be stored If Calibration_File is empty or =*, the current link model is used. /MP_File_Name refers to the Vicon MP file If MP_File_Name is empty, the user is prompted for the filename. MP_File_Name refers to the full path name of the file. /Metric_Names and /Metric_Values are optional If Metric_Names is empty or =*, all Metric_Names in the .mp file are selected If Metric_Values is populated, this is the default value of Metric_Names and is used if Metric_Names does not exist in the .MP file.

Given an MP file containing the following information:

$RKnee_Width = 150.0 $RFoot_Width = 100.0 $LKnee_Width = 150.0 $LFoot_Width = 100.0 and the command

'Get_Vicon_Model_Metric /CALIBRATION_FILE=* /MP_FILE_NAME= /METRIC_NAMES= /METRIC_VALUES= /NAME_PREFIX= ;

• The current active model will be used.
• The user will be prompted for the MP file name.
• All 4 metric values in the MP file will be added to the model subject metrics
• No prefix will be added to the names.

Get_Vicon_Model_Metric /CALIBRATION_FILE= /MP_FILE_NAME= /METRIC_NAMES=RHip_Radius /DEFAULT_METRIC_VALUES=0.5*DISTANCE(RIGHT_HIP,LEFT_HIP) /NAME_PREFIX= ;

• RHip_Radius is not part of the MP file
• A default metric value has been provided
• A model metric RHip_Radius will be created (or modified)
• The value of the metric will be the expression 0.5*DISTANCE(RIGHT_HIP,LEFT_HIP)