I Ching and Bifurcation Theory

The yarrow stalk oracle is just one way to access the I Ching. The usual procedure is:
  1. Pose a question.
  2. Perform the yarrow stalk (or some similar) procedure. This yields a number between 1 and 4096 = 64^2, written directly in the compact notational scheme of the I Ching: a pair of hexagrams, ie, numbers 1..64 in binary notation.
  3. Enter the I Ching using the two hexagrams (if different) as entry points.
Note: 4032 pairs are distinct, these are changes, the other 64 cases yield two equal numbers, nonchanges. Thus the typical question posed to the oracle is of the form: what change will result from ....

This understanding ia the basis of our comparison between the I Ching and bifurcation theory. Bifurcation theory provides an encyclopedia of changes, which appear typically in simulations of a natural system in hopes of predicting its behavior in a "whatif" scenario.