![]() |
This module implements 2d rotation matrix functionalities.
Given an angle of rotation
a 2d rotation matrix can be expressed as
More details rotation matrices can be found on this page.
-plane counterclockwise.
Classes
class range
: range(stop) -> range object
Functions
from_euler(...)
: Converts an angle to a 2d rotation matrix.
from_euler_with_small_angles_approximation(...)
: Converts an angle to a 2d rotation matrix under the small angle assumption.
inverse(...)
: Computes the inverse of a 2D rotation matrix.
is_valid(...)
: Determines if a matrix is a valid rotation matrix.
rotate(...)
: Rotates a 2d point using a 2d rotation matrix.