发布网友 发布时间:2024-10-02 03:42
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热心网友 时间:2024-11-04 14:49
syms y(x)
Dy = diff(y); D2y = diff(y,2);
y = dsolve((1+x^2)*D2y == 2*x*Dy,y(0)==1,Dy(0)==3);
x0 = -1:0.01:1;
y0 = eval(subs(y,x,x0));
plot(x0,y0)
y-x图像