Hello! I have some difficulties with one of my projects at university. I have to c= alculate some of the system's solution, with the following data, but I can'= t figure it out how to code it. =CF=81 =3D 28, =CF=83 =3D 10, and =CE=B2 =3D 8/3, x=3D1, y=3D0, z= =3D0; 1. x=3D? by using 4th order Runge Kutta=20 2. x=3D? with Trapezoid method=20 t=3D[0, 30] h=3D0.1; =20 I'll be really grateful for Your help Regards,=20 Anna L=C3=A1ntzky
3-body problem Lorentz Attractor? There is an demo in MATLAB.