I have a function with the handle @func with initial condition y0 that I want to test over t = [0, tspan]. What, exactly, do I need to do to increase the number of time steps ode45 uses, without changing tspan?
I saw the MATLAB documentation of ode45 and saw that I need to somehow change the options input to ode45. However, I do not really understand how to do this because no example code was provided.