glpkAPI (version 1.2.1)

writeIptGLPK: Write Interior-Point Solution to Text File

Description

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

Usage

writeIptGLPK(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.

Details

Interface to the C function writeIpt which calls the GLPK function glp_write_ipt.

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

printSolGLPK, readSolGLPK, writeSolGLPK, printIptGLPK, readIptGLPK, printMIPGLPK, readMIPGLPK and writeMIPGLPK.