VN.o_MMC {queueing}

Returns the variance of the number of customers in the M/M/c queueing model

Description

Returns the variance of the number of customers in the M/M/c queueing model

Usage

  ## S3 method for class 'o_MMC'
VN(x, ...)

Arguments

x

a object of class o_MMC

...

aditional arguments

Details

Returns the variance of the number of customers in the M/M/c queueing model

References

[Sztrik2012] Dr. Janos Sztrik (2012).
Basic Queueing Theory.
University of Debrecen, Faculty of Informatics.

See Also

QueueingModel.i_MMC.

Examples

## create input parameters
i_mmc <- NewInput.MMC(lambda=5, mu=10, c=2, n=0, method=0)

## Build the model
o_mmc <- QueueingModel(i_mmc)

## Returns the variance
VN(o_mmc)