cross static method

List<double> cross(
  1. dynamic a,
  2. dynamic b
)

Implementation

static List<double> cross(a, b) {
  return [
    a[1] * b[2] - a[2] * b[1],
    a[2] * b[0] - a[0] * b[2],
    a[0] * b[1] - a[1] * b[0],
  ];
}