to_QReturn quaternion orientation object Q from orientation object T |
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Syntax
Q = TransformationMatrices.to_Q(T, Q_guess);
Description
This function returns a quaternion object Q computed from a transformation matrix T and depending on the initial guess Q_guess.
See also
Syntax
Q = to_Q(T, Q_guess)
Inputs (2)
| T |
Type: Orientation Description: Orientation object to rotate frame 1 into frame 2 |
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| Q_guess |
Default Value: Quaternions.nullRotation() Type: Orientation Description: Guess value for output Q (there are 2 solutions; the one closer to Q_guess is used |
Outputs (1)
| Q |
Type: Orientation Description: Quaternions orientation object to rotate frame 1 into frame 2 |
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