Hi, I am trying to set up a code to plot a streamplot from the results from a SIR model.
The problem to solve is r′=F(r)
where r=(x,y) and F(x,y)=(−bxy/n,bxy/n−k*y)
and where b=3.3925; k=2.95; n=157759;
How can I set up this StreamPlot of the solutions for this SIR problem?
Thanks
