ex1_5.m

来自「源代码集合」· M 代码 · 共 15 行

syms x; f='x^2*(sin(x))^2';
diff(f); f1=simple(ans)

diff(f,x,2); f2=simple(ans)

diff(f,x,3); f3=simple(ans)

diff(f,x,4); f4=simple(ans)

int(f4,x)

pretty(ans)

taylor(x^2*(sin(x))^2,15,x)