This is an advanced version of getColPrimGLPK.
getColsPrimIptGLPK(lp)An object of class "'>glpkPtr" as returned by
initProbGLPK. This is basically a pointer to a GLPK problem
object.
Returns all values of the stuctural variables as a numeric vector.
Interface to the C function getColsPrimIpt which calls the GLPK
functions glp_ipt_col_prim and glp_get_num_cols.
Based on the package glpk by Lopaka Lee.
The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html.