Affine

Affine(matrix[, source, target, space])

N-D linear transform, represented by an (N, N) affine matrix, that tracks source and target geometries as well as coordinate space.

Affine Utilities

transform.identity([ndim])	Identity affine transform.
transform.affine_equal(a, b[, matrix_only, tol])	Test whether two affine transforms are equivalent.
transform.cast_affine(obj[, allow_none, copy])	Cast object to Affine transform.
transform.compose_affine([translation, ...])	Compose an affine matrix from a set of N-D translation, rotation, scale, and shear transform components.
transform.random_affine([translation_range, ...])	Draw a random affine from ranges of transform components.
transform.affine.angles_to_rotation_matrix(...)	Compute an (N, N) rotation matrix from a set of N-D rotation angles.
transform.affine.rotation_matrix_to_angles(matrix)	Compute rotation angle(s) from an (N, N) rotation matrix.