Error Array indices must be positive integers or logical values. when doing euler's method.
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I am tyring to do euler's method with the logistic function dx/dt= xr(1-x/L). Where r=0.65 and L=5.4, intial value is x(0)=6 and t (0,30), and h=0.5. This is my code as of now( I have tried a bunch of different codes giving me the same error).
%I also tried it with
Shanmukha Voggu on 29 Sep 2021
The error you are facing is due to accessing the zeroth index of the vector
t=[14 6 3] % creating a simple vector
firstElement=t(1) % first element of the array is accessed by index "1"
t(0) %produces error because zeroth index is not available
Refer to this for more information