remove Vec.YX because it's unreadable
@@ -73,11 +73,6 @@ func (u Vec) XY() (x, y float64) {
return real(u), imag(u)
}
-// YX returns the components of the vector in two return values in reversed order.
-func (u Vec) YX() (y, x float64) {
- return imag(u), real(u)
-}
-
// Len returns the length of the vector u.
func (u Vec) Len() float64 {
return cmplx.Abs(complex128(u))
