represents a telegraph process with rate μ.
- TelegraphProcess is a continuous-time and discrete-state random process.
- TelegraphProcess at time t takes the value 1 if the number of events in the interval 0 to t is even and -1 otherwise.
- The number of events in the interval 0 to t follows PoissonDistribution[μ t].
- The times between events are independent and follow ExponentialDistribution[μ].
- TelegraphProcess allows μ to be any positive real number.
- TelegraphProcess can be used with such functions as Mean, PDF, Probability, and RandomFunction.
Introduced in 2012