neg.ind.rows {goalprog}R Documentation

Count number of negative index values

Description

This function returns a count of the number of negative index values (i.e. rows) above I[k,s].

Usage

neg.ind.rows(tab, k, s)

Arguments

tab An object of class 'llgptab' that is the modified simplex tableau
k An integer priority level
s An integer index for a non-basic variable

Value

An integer value.

Author(s)

Frederick Novomestky fnovomes@poly.edu

References

Ignizio, J. P. (1976). Goal Programming and Extensions, Lexington Books, D. C. Heath and Company.

See Also

llgptab


[Package goalprog version 1.0-2 Index]