Axis–angle representation

The angle axis vector θ = θe is a unit vector e multiplied by an angle θ.

In mathematics, the axis–angle representation of a rotation parameterizes a rotation in a three-dimensional Euclidean space by three quantities, a unit vector $e$ indicating the direction of an axis of rotation, and an angle $θ$ describing the magnitude of the rotation about the axis. Only two numbers, not three, are needed to define the direction of the unit vector $e$ because its magnitude is constrained. The angle $θ$ scalar multiplied by the unit vector $e$ is the axis-angle vector

单词	Axis angle
释义	Axis angle 英语百科 Axis–angle representation In mathematics, the axis–angle representation of a rotation parameterizes a rotation in a three-dimensional Euclidean space by three quantities, a unit vector $e$ indicating the direction of an axis of rotation, and an angle $θ$ describing the magnitude of the rotation about the axis. Only two numbers, not three, are needed to define the direction of the unit vector $e$ because its magnitude is constrained. The angle $θ$ scalar multiplied by the unit vector $e$ is the axis-angle vector
随便看	construction of wire rope的意思 construction on a turnkey basis的意思 construction opening的意思 construction operation的意思 construction operator的意思 construction or assembling的意思 construction order的意思 construction organization的意思 construction organization design的意思 construction organization planning的意思 construction or making of TWINE的意思 construction other than buildings的意思 construction output的意思 construction output on own account的意思 construction output value的意思 construction overhead的意思 construction paint的意思 Construction paper的意思 construction papers的意思 construction period的意思 construction period concept的意思 construction period of unit project的意思 Construction permit的意思 construction permits的意思 construction phase的意思

Axis angle

Axis–angle representation