# SageDynamics/Demo

This WorkingWiki page demonstrates the use of my Sage classes for high-level analysis of ODE dynamical systems.

On this page I construct a simple population biology model of two populations, and analyze and evaluate it.

This page uses Sage, Python, and makefile code stored on other pages:

And a bifurcation diagram of total population vs. $\alpha _{{12}}$ (black=stable, red=repelling point, blue=saddle):