Matrix Rotation
时间: 2024-06-06 19:10:52 浏览: 14
Matrix rotation refers to the process of rotating a matrix by a certain angle about a specific point or axis. This process involves applying a transformation matrix to the original matrix in order to obtain the rotated matrix.
The transformation matrix used for rotation depends on the type of rotation being performed. For example, a 2D rotation around the origin can be achieved using the following transformation matrix:
|cos(theta) -sin(theta)|
|sin(theta) cos(theta)|
where theta is the angle of rotation in radians.
Similarly, a 3D rotation around the x-axis can be achieved using the following transformation matrix:
|1 0 0|
|0 cos(theta) -sin(theta)|
|0 sin(theta) cos(theta)|
where theta is the angle of rotation in radians.
Once the appropriate transformation matrix has been determined, it can be applied to the original matrix to obtain the rotated matrix. This process can be performed using mathematical software or programming languages such as MATLAB or Python.
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