swp.headings {goalprog} | R Documentation |
This function swaps row and column headings to reflect changes in the basis.
swp.headings(tab, nr, nc)
tab |
An object of class 'llgptab' that is the modified simplex tableau |
nr |
An integer row index |
nc |
An integer column index |
An object of class 'llgptab' in which the index rows have been updated.
Frederick Novomestky fnovomes@poly.edu
Ignizio, J. P. (1976). Goal Programming and Extensions, Lexington Books, D. C. Heath and Company.