예제 #1
0
  /**
   * Returns the azimuth angle of the projection of this vector on the xy-plane.
   *
   * <p>Note: This version uses a faster, less accurate, calculation.
   */
  public double horizontalAzimuthAngleFast() {
    double angle_MATHRAD = FastAtan.getInstance().atan2(this.getY(), this.getX());

    return Azimuth.fromMathRad(angle_MATHRAD);
  }
예제 #2
0
  /** Returns the azimuth angle of the projection of this vector on the xy-plane. */
  public double horizontalAzimuthAngle() {
    double angle_MATHRAD = Math.atan2(this.getY(), this.getX());

    return Azimuth.fromMathRad(angle_MATHRAD);
  }