addColsGLPK {glpkAPI}

Add Columns to a GLPK Problem Object

Description

Low level interface function to the GLPK function glp_add_cols. Consult the GLPK documentation for more detailed information.

Usage

  addColsGLPK(lp, ncols)

Arguments

lp

An object of class "glpkPtr" as returned by initProbGLPK. This is basically a pointer to a GLPK problem object.

ncols

The number of columns to add.

Details

Interface to the C function addCols which calls the GLPK function glp_add_cols.

Value

The ordinal number of the first new column added to the problem object is returned.

Author(s)

Gabriel Gelius-Dietrich <[e-mail]>

Maintainer: Mayo Roettger <[e-mail]>

References

Based on the package glpk by Lopaka Lee

The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html