changeRowsBnds-methods: Change Row Bounds in the Optimization Problem

Description Usage Arguments Methods Note Author(s) See Also

Description

Change row bounds in the optimization problem.

Usage

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## S4 method for signature 'optObj_clpAPI'
changeRowsBnds(lp, i, lb, ub)

## S4 method for signature 'optObj_cplexAPI'
changeRowsBnds(lp, i, lb, ub)

## S4 method for signature 'optObj_glpkAPI'
changeRowsBnds(lp, i, lb, ub)

## S4 method for signature 'optObj_lpSolveAPI'
changeRowsBnds(lp, i, lb, ub)

Arguments

lp

An object extending class optObj.

i

A numeric vector containing the row indices of the constraints to change.

lb

A numeric vector of the same length as i containing the lower bounds of the constraints to change.

ub

A numeric vector of the same length as i containing the upper bounds of the constraints to change.

Methods

signature(lp = "optObj_clpAPI")

method to use with package optObj_clpAPI.

signature(lp = "optObj_cplexAPI")

method to use with package optObj_cplexAPI.

signature(lp = "optObj_glpkAPI")

method to use with package optObj_glpkAPI.

signature(lp = "optObj_lpSolveAPI")

method to use with package optObj_lpSolveAPI.

Note

Changing row bounds does not change the constraint type.

Author(s)

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

Maintainer: Mayo Roettger <mayo.roettger@hhu.de>

See Also

Superclass optObj and constructor function optObj.


sybil documentation built on May 31, 2021, 5:08 p.m.