absoluteError method

double absoluteError(
  1. Vector2 correct
)

Absolute error between this and correct

Implementation

double absoluteError(Vector2 correct) {
  final double yDiff = _v2storage[1] - correct._v2storage[1];
  final double xDiff = _v2storage[0] - correct._v2storage[0];
  return math.sqrt(xDiff * xDiff + yDiff * yDiff);
}