clear all%%Initialization of Parameters
it = 0;ft = 2;h = 0.2;iy = 0;%%Derived Variables
numSteps = (ft - it)/h;soln = zeros(1, numSteps+1);soln(1) = iy;timeAxis = [it: h: ft]%%Anonymous Functions
f=@(y) 1+y^2;%%For Loop
for i = 2:numSteps+1 soln(i) = soln(i-1) + h*(f(soln(i-1)));end%%Plot
figure(1)plot(timeAxis, soln)grid on
Every time this is run, the solutions run up exponentially and I know it's not correct. I'm not very familiar with the Euler method and I assume it's because I'm not utilizing it correctly. Any suggestions? I'm desperate
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