axang2quat
Convert axis-angle rotation to quaternion
Syntax
Description
Examples
Convert Axis-Angle Rotation to Quaternion
Input Arguments
axang
— Rotation given in axis-angle form
n-by-4 matrix
Rotation given in axis-angle form, specified as an n-by-4 matrix of n axis-angle rotations. The first three elements of every row specify the rotation axis, and the last element defines the rotation angle (in radians).
Example: [1 0 0 pi/2]
Output Arguments
quat
— Unit quaternion
n-by-4 matrix
Unit quaternion, returned as an n-by-4 matrix containing n quaternions. Each quaternion, one per row, is of the form q = [w x y z], with w as the scalar number.
Example: [0.7071 0.7071 0 0]
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.
Version History
Introduced in R2015a
See Also
MATLAB Command
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