Write a CPLEX Problem Object to File

Description

Low level interface function to the IBM ILOG CPLEX function CPXwriteprob. Consult the IBM ILOG CPLEX documentation for more detailed information.

Usage

1
  writeProbCPLEX(env, lp, fname, ftype = NULL)

Arguments

env

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

lp

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

fname

Single character value giving the file name to write to.

ftype

Single character value giving the type of the file to write to.

Details

Interface to the C function writeProb which calls the CPLEX function CPXwriteprob.

Value

Zero if successful, otherwise nonzero.

Author(s)

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

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

References

The IBM ILOG CPLEX home page at https://www.ibm.com/developerworks/university/academicinitiative/.

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