ode_rungekuttavariationalstep.dat

这些程序是vc++编程时会用到的基本算法的程序

 t = 0.000000	 y[0] = 0.000000	 y[1] = 1.000000
 t = 0.100000	 y[0] = 0.099833	 y[1] = 0.995004
 t = 0.200000	 y[0] = 0.198669	 y[1] = 0.980067
 t = 0.300000	 y[0] = 0.295520	 y[1] = 0.955336
 t = 0.400000	 y[0] = 0.389418	 y[1] = 0.921061
 t = 0.500000	 y[0] = 0.479426	 y[1] = 0.877583
 t = 0.600000	 y[0] = 0.564642	 y[1] = 0.825336
 t = 0.700000	 y[0] = 0.644218	 y[1] = 0.764842
 t = 0.800000	 y[0] = 0.717356	 y[1] = 0.696707
 t = 0.900000	 y[0] = 0.783327	 y[1] = 0.621610
 t = 1.000000	 y[0] = 0.841471	 y[1] = 0.540302