SSL-deprecated {SCperf} | R Documentation |
Safety stock over lead-time
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
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
Examples
## 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)
[Package SCperf version 1.1.1 Index]