Given a markovchain object and reward values for every state, function calculates expected reward value for a set A of states after n steps.
expectedRewardsBeforeHittingA(markovchain, A, state, rewards, n)
returns a expected reward (numerical value) as described above
the markovchain-class object
set of states for first passage expected reward
initial state
vector depicting rewards coressponding to states
no of steps of the process
Sai Bhargav Yalamanchi, Vandit Jain
The function returns the value of expected first passage rewards given rewards coressponding to every state, an initial state and number of steps.