TangleExpr#

class TangleExpr(term1, term2)#

Bases: object

General expression for a tangle; a binary tree of sums/products.

The expression nodes hold two terms. Leaf values are integers in {-1, 0, 1}.

Parameters:

  • term1 – Left term.

  • term2 – Right term.

__init__(term1, term2)#

Methods

__init__(term1, term2)