计算得出导弹的被动段飞行轨迹（未考虑大气）和再入点、落点信息（在发射惯性坐标系内的位置量）-Calculated the passive missile flight path segment (not to consider the atmosphere) and re-entry point, placement of information (in the firing position within the inertial coordinate system volume)

多约束非线性优化工具箱，内点算法及IPOPT求解NLP问题。-nonlinear optimization，a software library for large scale nonlinear optimization of continuous systems