trying to solve an ode using ode45

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Anas Gharsa
Anas Gharsa on 25 Jan 2022
Commented: Anas Gharsa on 25 Jan 2022
I tried to solve an ode with the command ode45 and plot the result!!it works fine but it does not show the graph!!!
this is what i wrote
F = @(t,y)(y/t+1 + 5*((t+1)/(1+25*t^2)));
[t,y] = ode45 (F,[0,1],1);
plot(t,y);
  1 Comment
Ankit
Ankit on 25 Jan 2022
this is because your y values are NaN

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Accepted Answer

Ankit
Ankit on 25 Jan 2022
you forgot to put bracket
F = @(t,y)(y/(t+1) + 5*((t+1)/(1+25*t^2)));
[t,y] = ode45 (F,[0 1],1);
plot(t,y);

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