This is for academic purposes My differential equation is y' = 0.2 -3y
The prompt is in the attached image
I am not sure if I am doing this correctly or not. My professor does not help us with matlab at all (It is a math and matlab course combined, he just teaches us math and expects us to know matlab), is volunteering as the professor, does not reply to my emails, has no office hours, and barely speaks english :(
Here is my attempt:
function [] = WS3_Last_First ()
% y' = 0.2 - 3y
y0 = 1;
tEnd = 5;
h = 0.1;
N = (tEnd-t0)/h;
Y = zeros(N+1,1);
Y(1) = y0;
for i = 1:N
fi = 0.2 - 3 * Y(i);
Y(i+1) = Y(i) + h*fi;
end
end
plot(T,Y);
end
