title: How to I change one of my fixed variables to become time dependent?
body: <p>I have this piece of code that shows a relationship between two objects. The graph usually oscillates at a constant period and amplitude when the system is stable. I would like to be able to have one of the variables constantly increase by a fixed number instead of just having one value. If I could have my beta value increase by say 0.1 each time, the graph's oscillations would increase in amplitude until it balances out. That is the result I would like to achieve. How would I do that?</p>
  <pre class="lang-py prettyprint-override"><code>beta = 1 #growth rate of x-object
  
  # Dynamics of The Model
  def f(x, y):
      xdot = x*((beta-tango)-foxtrot*C1-(gamma-delta)*y)
      ydot = y*(-sigma-zeta*C2+(alpha-chi)*x)
  </code></pre>