SSL-deprecated: Safety stock over lead-time

Description Usage Arguments Details Value See Also Examples

Description

SSL computes the safety stock level over lead-time for three forecasting methods: Minimum Mean Square Error (MMSE), Simple Moving Average (SMA) and Exponential Smoothing (ES) when the demand follows a stationary AR(1) stochastic process.

Usage

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SSL(method, phi, L, p, alpha, SL)

Arguments

method

Character string specifing which method to use

phi

A vector of autoregressive parameters

L

A positive lead-time

p

Order to be used in the SMA method

alpha

Smoothing factor to be used in the ES method (0 < alpha < 1)

SL

Service level

Details

The SSL function has been deprecated and will be made defunct; use the bullwhipgame package.

Value

Safety stock level over lead-time

See Also

pkgSCperf-deprecated

Examples

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## Not run: 

SSL("MMSE",0.15,2,4,0.7,0.95)

SSL("SMA",0.15,2,4,0.7,0.95)

SSL("ES",0.15,2,4,0.7,0.95) 

## End(Not run)

SCperf documentation built on May 2, 2019, 8:31 a.m.