Geometric Transformations
Rotations
visualize a rotation and compute its matrix
rotate 30 degrees
rotation transform calculator
visualize a rotation in 3D
rotate (3 pi)/4 radians around the z-axis
Reflections
visualize a reflection and compute its matrix
reflect across y=2x
mirror transformation matrix
visualize a reflection in 3D
reflect across x+y+z=1
Shears
visualize a shear and compute its matrix
vertical shear 45 degrees
shear transform
visualize a shear in 3D