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openFileCPLEX: Open a File

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

Description

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

Usage

1
  openFileCPLEX(fname, ftype = "w", ptrtype = "cplex_file")

Arguments

fname

Character string giving the file name to be opened.

ftype

Character string according to the syntax of the standard C function fopen.

ptrtype

A name for the pointer object.

Details

Interface to the C function openFile which calls the CPLEX function CPXfopen.

Value

A pointer to the log file (an instance of class "cplexPtr") or NULL.

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/.

See Also

closeFileCPLEX, fileputCPLEX



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