absoluteError function

double absoluteError(dynamic calculated, dynamic correct)

Returns absolute error between calculated and correct. The type of calculated and correct must match and can be any vector, matrix, or quaternion.

Implementation

double absoluteError(dynamic calculated, dynamic correct) {
  if (calculated is num && correct is num) {
    final diff = (calculated - correct).abs().toDouble();
    return diff;
  }
  // avoiding an `as double` cast here to maximize speed on dart2js
  // ignore: avoid_dynamic_calls, return_of_invalid_type
  return calculated.absoluteError(correct);
}