readMPSGLPK function

Read Problem Data in MPS Format

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

readMPSGLPK(lp, fmt, fname)

Arguments

• lp: An object of class "glpkPtr" as returned by initProbGLPK. This is basically a pointer to a GLPK problem object.
• fmt: MPS format. See glpkConstants, section MPS file formats .
• fname: The name of the text file to be read in.

Details

Interface to the C function readMPS which calls the GLPK function glp_read_mps.

Returns

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

References

Based on the package glpk by Lopaka Lee.

The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html.

Author(s)

Gabriel Gelius-Dietrich geliudie@uni-duesseldorf.de

Maintainer: Mayo Roettger mayo.roettger@hhu.de

See Also

readLPGLPK, readProbGLPK, writeMPSGLPK, writeLPGLPK, writeProbGLPK and glpkConstants.