getLogFileCPLEX: Access log file to Which Messages are Written

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

View source: R/cplexAPI.R

Description

Low level interface function to the IBM ILOG CPLEX function CPXgetlogfile. Consult the IBM ILOG CPLEX documentation for more detailed information. This funtion has no functionality from IBM ILOG CPLEX >= 12.9.0 on, where CPXgetlogfile has been removed.

Usage

1
  getLogFileCPLEX(env, ptrtype = "cplex_file")

Arguments

env

An object of class "cplexPtr" as returned by openEnvCPLEX. This is basically a pointer to an IBM ILOG CPLEX environment.

ptrtype

A name for the pointer object.

Details

Interface to the C function getLogFile which calls the CPLEX function CPXgetlogfile.

Value

If successful, a pointer to the CPLEX file is returnd (an instance of class "cplexPtr"), otherwise an instance of class "cplexError".

Author(s)

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

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

References

The IBM ILOG CPLEX home page at https://www.ibm.com/support/knowledgecenter/SSSA5P.

See Also

setLogFileCPLEX


cplexAPI documentation built on Oct. 23, 2020, 5:45 p.m.