Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Memory usage and computation time to calculate expectation as a function of iteration number. The memory usage (blue) reaches a plateau after iteration 24, the iteration of convergence. The computation time to calculate expectation (green) peaks before iteration 5, and remains low after iteration 10.
