glpkAPI (version 1.2.1)

writeLPGLPK: Write Problem Data in CPLEX LP Format

Description

Low level interface function to the GLPK function glp_write_lp. Consult the GLPK documentation for more detailed information.

Usage

writeLPGLPK(lp, fname)

Arguments

lp

An object of class "glpkPtr" as returned by initProbGLPK. This is basically a pointer to a GLPK problem object.

fname

The name of the text file to be written out.

Value

• Returns zero on success, otherwise it returns non-zero and prints an error message.

Details

Interface to the C function writeLP which calls the GLPK function glp_write_lp.

References

Based on the package glpk by Lopaka Lee. The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html.

See Also

readMPSGLPK, readLPGLPK, readProbGLPK, writeMPSGLPK and writeProbGLPK.