Simulation.Aivika.Operation.Random

Tested with: GHC 8.0.1

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

Documentation

newRandomUniformOperation

Arguments

:: Double

the minimum time interval

-> Double

the maximum time interval

-> Event (Operation a a)

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

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

newRandomUniformIntOperation

Arguments

:: Int

the minimum time interval

-> Int

the maximum time interval

-> Event (Operation a a)

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

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

newRandomTriangularOperation

Arguments

:: Double

the minimum time interval

-> Double

the median of the time interval

-> Double

the maximum time interval

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the triangular distribution, when processing every input element.

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

newRandomNormalOperation

Arguments

:: Double

the mean time interval

-> Double

the time interval deviation

-> Event (Operation a a)

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

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

newRandomLogNormalOperation

Arguments

:: Double

the mean of a normal distribution which this distribution is derived from

-> Double

the deviation of a normal distribution which this distribution is derived from

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the lognormal distribution, when processing every input element.

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

newRandomExponentialOperation

Arguments

:: Double

the mean time interval (the reciprocal of the rate)

-> Event (Operation a a)

Create a new operation 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 operation process cannot be preempted, because the handling of possible task preemption is rather costly.

newRandomErlangOperation

Arguments

:: Double

the scale (the reciprocal of the rate)

-> Int

the shape

-> Event (Operation a a)

Create a new operation 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 operation process cannot be preempted, because the handling of possible task preemption is rather costly.

newRandomPoissonOperation

Arguments

:: Double

the mean time interval

-> Event (Operation a a)

Create a new operation 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 operation process cannot be preempted, because the handling of possible task preemption is rather costly.

newRandomBinomialOperation

Arguments

:: Double

the probability

-> Int

the number of trials

-> Event (Operation a a)

Create a new operation 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 operation process cannot be preempted, because the handling of possible task preemption is rather costly.

newRandomGammaOperation

Arguments

:: Double

the shape

-> Double

the scale (a reciprocal of the rate)

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Gamma distribution with the specified shape and scale, when processing every input element.

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

newRandomBetaOperation

Arguments

:: Double

shape (alpha)

-> Double

shape (beta)

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Beta distribution with the specified shape parameters (alpha and beta), when processing every input element.

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

newRandomWeibullOperation

Arguments

:: Double

shape

-> Double

scale

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Weibull distribution with the specified shape and scale, when processing every input element.

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

newRandomDiscreteOperation

Arguments

:: DiscretePDF Double

the discrete probability density function

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the specified discrete distribution, when processing every input element.

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

newPreemptibleRandomUniformOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the minimum time interval

-> Double

the maximum time interval

-> Event (Operation a a)

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

newPreemptibleRandomUniformIntOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Int

the minimum time interval

-> Int

the maximum time interval

-> Event (Operation a a)

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

newPreemptibleRandomTriangularOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the minimum time interval

-> Double

the median of the time interval

-> Double

the maximum time interval

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the triangular distribution, when processing every input element.

newPreemptibleRandomNormalOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the mean time interval

-> Double

the time interval deviation

-> Event (Operation a a)

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

newPreemptibleRandomLogNormalOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the mean of a normal distribution which this distribution is derived from

-> Double

the deviation of a normal distribution which this distribution is derived from

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the lognormal distribution, when processing every input element.

newPreemptibleRandomExponentialOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the mean time interval (the reciprocal of the rate)

-> Event (Operation a a)

Create a new operation 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.

newPreemptibleRandomErlangOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the scale (the reciprocal of the rate)

-> Int

the shape

-> Event (Operation a a)

Create a new operation 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.

newPreemptibleRandomPoissonOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the mean time interval

-> Event (Operation a a)

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

newPreemptibleRandomBinomialOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the probability

-> Int

the number of trials

-> Event (Operation a a)

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

newPreemptibleRandomGammaOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

the shape

-> Double

the scale

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Gamma distribution with the specified shape and scale, when processing every input element.

newPreemptibleRandomBetaOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

shape (alpha)

-> Double

shape (beta)

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Beta distribution with the specified shape parameters (alpha and beta), when processing every input element.

newPreemptibleRandomWeibullOperation

Arguments

:: Bool

whether the operation process can be preempted

-> Double

shape

-> Double

scale

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the Weibull distribution with the specified shape and scale, when processing every input element.

newPreemptibleRandomDiscreteOperation

Arguments

:: Bool

whether the operation process can be preempted

-> DiscretePDF Double

the discrete probability density function

-> Event (Operation a a)

Create a new operation that holds the process for a random time interval having the specified discrete distribution, when processing every input element.