www.gusucode.com > symbolic 源码程序 matlab案例代码 > symbolic/PlotThePochhammerSymbolExample.m

    %% Plot Pochhammer Symbol
% Plot the Pochhammer symbol from |n = 0| to |n = 4| for |x|. Use |axis| to
% display the region of interest.
syms x
fplot(pochhammer(x,0:4))
axis([-4 4 -4 4])

grid on
legend('n = 0','n = 1','n = 2','n = 3','n = 4','Location','Best')
title('Pochhammer symbol (x)_n for n=0 to n=4')