javax.vecmath
Classes 
AxisAngle4d
AxisAngle4f
Color3b
Color3f
Color4b
Color4f
GMatrix
GVector
Matrix3d
Matrix3f
Matrix4d
Matrix4f
Point2d
Point2f
Point2i
Point3d
Point3f
Point3i
Point4d
Point4f
Point4i
Quat4d
Quat4f
TexCoord2f
TexCoord3f
TexCoord4f
Tuple2d
Tuple2f
Tuple2i
Tuple3b
Tuple3d
Tuple3f
Tuple3i
Tuple4b
Tuple4d
Tuple4f
Tuple4i
Vector2d
Vector2f
Vector3d
Vector3f
Vector4d
Vector4f
Exceptions 
MismatchedSizeException
SingularMatrixException