C++上机实验，可实现的变步长辛甫生源代码，含运行结果，解释说明-C++ on experiments, variable step size can be achieved Xin Fu students code, with the results, explaining

解薛定谔方程，通过辛几何算法得到的辛格式-Solving the Schrodinger equation by symplectic algorithm Singh style

[Visual.C.权威剖析--MFC的原理、机制与开发实例].辛长安.王颜国.扫描版(Visual.C. analysis of Changan authority principle, mechanism and development. Examples of symplectic --MFC. Wang Yanguo. Scanned version)