www.gusucode.com > symbolic 源码程序 matlab案例代码 > symbolic/BesselJPlotTheBesselFunctionsOfTheFirstKindExample.m
%% Plot Bessel Functions of First Kind % Plot the Bessel functions of the first kind for $0, 1, 2, 3$. syms x y fplot(besselj(0:3, x)) axis([0 10 -0.5 1.1]) grid on ylabel('J_v(x)') legend('J_0','J_1','J_2','J_3', 'Location','Best') title('Bessel functions of the first kind')