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cplexAPI (version 1.4.0)

readCopyProbCPLEX: Read an MPS, LP, or SAV File Into an Existing CPLEX Problem Object

Description

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

Usage

readCopyProbCPLEX(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 filname to read from.

ftype

Single character value giving the type of the file to read from.

Value

Zero if successful, otherwise nonzero.

Details

Interface to the C function readCopyProb which calls the CPLEX function CPXreadcopyprob.

References

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