Dear Corey: The program provides a so good entry into DE-MC that I want to use it to generate random numbers from a target distribution. Although you provide a detail demo to demonstrate the use of the program, it is difficult for me to fully understand it due to the lack of knowledge. It will be greatly appreciate if you could spend some of your time to show me the way to generate random numbers (e.g. from a multivariate normal target with mu = [1 -1] and cov = [0.9 0.4; 0.4 0.3]). Thank you.