setColBndGLPK: Set/Change Column Bounds

Description Usage Arguments Details Value Author(s) References See Also

View source: R/glpkAPI.R

Description

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

Usage

1
  setColBndGLPK(lp, j, type, lb, ub)

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.

type

Column type. For possible values, see glpkConstants, section ‘LP/MIP problem object’.

lb

Lower bound.

ub

Upper bound.

Details

Interface to the C function setColBnd which calls the GLPK function glp_set_col_bnds.

Value

NULL

Author(s)

Gabriel Gelius-Dietrich <[email protected]>

Maintainer: Mayo Roettger <[email protected]>

References

Based on the package glpk by Lopaka Lee.

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

See Also

glpkConstants


glpkAPI documentation built on Sept. 21, 2018, 6:22 p.m.