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roty


3x3 transformation matrix for rotations around y-axis


Syntax


rm = roty(angle)

Input argument


angle

angle in degree: scalar value.

Output argument


rm

3x3 transformation matrix: real-valued orthogonal matrix.

Description


roty returns 3x3 transformation matrix for rotations around y-axis.

Bibliography


Goldstein, H., C. Poole and J. Safko, Classical Mechanics, 3rd Edition, San Francisco: Addison Wesley, 2002, pp. 142–144.

Example


r = roty(90)

See also


rotx, rotz.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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