This week I have been continuing my collaborative work on the matrix elements of the Hamiltonian Constraint in LQG, see the posts:

## Tags » Knot Theory

#### Random knots and links in SnapPy/Python

Earlier I had posted a SnapPy/Python module for simulating random knots that are formed by joining points generated under a uniform distribution in . This wild knots became hyperboli… 535 more words

#### SnapPy 2.1: Now with extra precision!

Marc Culler and I released SnapPy 2.1 today. The main new feature is the ManifoldHP variant of Manifold which does all floating-point calculations in quad-double precision… 202 more words