Set/Change Objective Coefficient or Constant Term

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Description

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

Usage

1
  setObjCoefGLPK(lp, j, obj_coef)

Arguments

lp

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

j

Column number j.

obj_coef

Objective coefficient or constant term.

Details

Interface to the C function setObjCoef which calls the GLPK function glp_set_obj_coef.

Value

NULL

Author(s)

Gabriel Gelius-Dietrich <geliudie@uni-duesseldorf.de>

Maintainer: Claus Jonathan Fritzemeier <clausjonathan.fritzemeier@uni-duesseldorf.de>

References

Based on the package glpk by Lopaka Lee.

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

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