How to enter difference equations in matcont and plot bifurcations, etc.
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It is known that the difference equation
x(n+1)=x(n)F（x(n),y(n)）
y(n+1)=y(n)G（x(n),y(n)）
How do I enter the equations to run them in matcont, when I enter them as per the rows of difference equations, it shows me that they are wrong and won't run.
I am sorry, but when write "when I enter them as per the rows of difference equations", then it is unclear what you do, a screenshot helps. Second, the way we insert maps is shown in the tutorials:
x'=a*x*(1-x)That is, your syntax uses x(n) and that won't work as we choose a different way to specify systems.
Meanwhile, for discrete-time systems, I hope you are using MatContM (version 5p4).
MatCont and MatContM come with a lot of well written documentation. Before starting to work with these sophisticated packages it is highly recommended to read the documentation, work through the provided tutorials and look at the example programs.