By comparing the computation effects of several common numerical methods (including Symplectic Algorithm), and considering the nature of the movement of the small in the corresponding treatments are provided here to improve the reliability of the computat
By comparing the computation effects of several common numerical methods (including Symplectic Algorithm), and considering the nature of the movement of the small in the corresponding treatments are provided here to improve the reliability of the computat
通过对几种常用数值方法（包括辛算法）计算效果的比较，根据小天体运动自身的特性，给出了相应处理措施，从而可提高计算结果的可靠性。