setSjjGLPK: Retrieve column scale factor

Description Usage Arguments Details Value Author(s) References

Description

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

Usage

1
  setSjjGLPK(lp, j, sjj)

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.

sjj

Scale factor $s_jj$.

Details

Interface to the C function setSjj which calls the GLPK function glp_set_sjj.

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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