Simulation.Aivika.Server.Random

Tested with: GHC 7.10.1

This module defines some useful predefined servers that hold the current process for the corresponding random time interval, when processing every input element.

Documentation

newRandomUniformServer

Arguments

:: Double

the minimum time interval

-> Double

the maximum time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed uniformly, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomUniformIntServer

Arguments

:: Int

the minimum time interval

-> Int

the maximum time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed uniformly, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomNormalServer

Arguments

:: Double

the mean time interval

-> Double

the time interval deviation

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed normally, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomExponentialServer

Arguments

:: Double

the mean time interval (the reciprocal of the rate)

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed exponentially with the specified mean (the reciprocal of the rate), when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomErlangServer

Arguments

:: Double

the scale (the reciprocal of the rate)

-> Int

the shape

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the Erlang distribution with the specified scale (the reciprocal of the rate) and shape parameters, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomPoissonServer

Arguments

:: Double

the mean time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the Poisson distribution with the specified mean, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newRandomBinomialServer

Arguments

:: Double

the probability

-> Int

the number of trials

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the binomial distribution with the specified probability and trials, when processing every input element.

By default, it is assumed that the server process cannot be preempted, because the handling of possible task preemption is rather costly operation.

newPreemptibleRandomUniformServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the minimum time interval

-> Double

the maximum time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed uniformly, when processing every input element.

newPreemptibleRandomUniformIntServer

Arguments

:: Bool

whether the server process can be preempted

-> Int

the minimum time interval

-> Int

the maximum time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed uniformly, when processing every input element.

newPreemptibleRandomNormalServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the mean time interval

-> Double

the time interval deviation

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed normally, when processing every input element.

newPreemptibleRandomExponentialServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the mean time interval (the reciprocal of the rate)

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval distributed exponentially with the specified mean (the reciprocal of the rate), when processing every input element.

newPreemptibleRandomErlangServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the scale (the reciprocal of the rate)

-> Int

the shape

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the Erlang distribution with the specified scale (the reciprocal of the rate) and shape parameters, when processing every input element.

newPreemptibleRandomPoissonServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the mean time interval

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the Poisson distribution with the specified mean, when processing every input element.

newPreemptibleRandomBinomialServer

Arguments

:: Bool

whether the server process can be preempted

-> Double

the probability

-> Int

the number of trials

-> Simulation (Server () a a)

Create a new server that holds the process for a random time interval having the binomial distribution with the specified probability and trials, when processing every input element.