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Getting unexpected results while using ode45
I am trying to solve a system of differential equations by writting code in Matlab. I am posting on this forum, hoping that someone might be able to help me in some way.
I have a system of 10 coupled differential equations. It is a vector-host epidemic model, which captures the transmission of a disease between human population and insect population. Since it is a simple system of differential equations, I am using solvers (ode45) for non-stiff problem type.
There are 10 differential equations, each representing 10 different state variables. There are two functions which have the same system of 10 coupled D.E.