Update Session 4 - Monte Carlo of an LJ fluid

[summeraz]

Here we will perform simple MC simulations of a Lennard-Jones fluid, and possible also introduce RDFs?

• Walk students through Python code to perform Monte Carlo
  • We will be using a Python wrapper around C++ code for the actual simulations, but can show the students what pure Python code would look like
• Perform simulations varying parameters (e.g. temperature, LJ parameters, target acceptance probability)
  • View trajectories, how do the various parameters effect how the system looks
• Introduction to radial distribution functions
  • What are RDFs, what do they tell us/when are they useful?
  • Using VMD to calculate RDFs