The TY function returns the torque force between two markers with a force or joint entity measured along the y-axis of a standard marker.
Format
Arguments definition
|
Marker1 |
The name or argument number of a force to be measured, joint entity action, or base marker |
|
Marker2 |
The name or argument number of a force to be measured, joint entity action, or base marker (not Marker1) |
|
Marker3 |
The name or argument number of the standard marker for the direction in which the force is measured •If omitted, then the InertiaMarker is applied. |
Formulation
: Torque
vector from Marker2 to Marker1
:
y-direction unit vector of Marker3
Example
TY(body1.marker1, body2.marker2)
TY(body1.marker1, body2.marker2, body3.marker3)
TY(1,2) <Argument: (1)body1.marker1, (2)body2.marker2 >
TY(1,2,3) <Argument (1)body1.marker1, (2)body2.marker2 , (3)body3.marker3 >