I want to plot an anonymous function on the same plot of a numerical euler's method solution to a problem. My code is below (I have both plots working but I want them to be on the same plot not 2 separate plots)
%%Analytical
simplify(dsolve('Dy=-x/y','y(0)=5','x'))%%Numerical
f=@(x) (-x^2+25)^(1/2);dydx=@(x,y) -(x/y);[x1,y1]=eulode(dydx, [0 1],5,.5);[x2,y2]=eulode(dydx,[0 1],5,.1);[x3,y3]=eulode(dydx,[0 1],5,.01);disp([x1,y1])disp([x2,y2])disp([x3,y3])%%Plot
plot(x1,y1,'k',x2,y2,'b',x3,y3,'g','linewidth',2)figure(2)fplot(f,[0 5],'linewidth',2,'k')
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