This is an advanced version of getColDualGLPK
.
getColsDualGLPK(lp)
The column dual values of all columns (structural variables) are returned.
An object of class "glpkPtr"
as returned by
initProbGLPK
. This is basically a pointer to a GLPK problem
object.
Gabriel Gelius-Dietrich <geliudie@uni-duesseldorf.de>
Maintainer: Mayo Roettger <mayo.roettger@hhu.de>
Interface to the C function getColsDual
which calls the GLPK
function glp_get_col_dual
.
Based on the package glpk by Lopaka Lee.
The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html.