Low level interface function to the GLPK function glp_get_num_cols.
Consult the GLPK documentation for more detailed information.
getNumColsGLPK(lp)Returns the current number of columns in the specified problem object.
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 getNumCols which calls the GLPK
function 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.