Factors for MC Estimate

  • Amount of computation required to simulate transition kernel
  • Time for chain to converge to equilibrium no of states that must be discarded
  • No of transitions needed to move from one state in the equilibrium to another that is independant
    • Redundant information
    • First value will depend to a decreasing degree on the distance from this timestep to the previous ones. Then washout (because old ones are too far away)