Low level interface function to the IBM ILOG CPLEX function
CPXsolwrite. Consult the IBM ILOG CPLEX documentation for
more detailed information.
solWriteCPLEX(env, lp, fname)An object of class "'>cplexPtr" as returned by
openEnvCPLEX. This is basically a pointer to an
IBM ILOG CPLEX environment.
An object of class "'>cplexPtr" as returned by
initProbCPLEX. This is basically a pointer to an
IBM ILOG CPLEX problem object.
Single character value giving the filname to write to.
Zero if successful, otherwise nonzero.
Interface to the C function solWrite which calls the CPLEX
function CPXsolwrite.
The IBM ILOG CPLEX home page at https://www.ibm.com/support/knowledgecenter/SSSA5P.
getProbTypeCPLEX,
cplexConstants section “Problem Types”.