nf_ne\chiluncanshu.m .....\Fey.m .....\Fiz.m .....\fmsolve.m .....\matrictest.m .....\ode_solve.m .....\ode_solve_e.m .....\planet_nf_3p.m .....\plot_i.m .....\r0.mat .....\r1.mat .....\r2.mat .....\temp.mat nf_ne