Low level interface function to the IBM ILOG CPLEX function
CPXgetparamhiername. Consult the IBM ILOG CPLEX documentation for
more detailed information. This funtion has no functionality
for IBM ILOG CPLEX < 12.9.0 on, where CPXgetparamhiername was not included.
getParmHierNameCPLEX(env, whichparam)An object of class "'>cplexPtr" as returned by
openEnvCPLEX. This is basically a pointer to an
IBM ILOG CPLEX environment.
An integer specifying the symbolic constant (or reference number) of the desired parameter.
A single character value.
Interface to the C function getParmHierName which calls the CPLEX
function CPXgetparamhiername.
The IBM ILOG CPLEX home page at https://www.ibm.com/support/knowledgecenter/SSSA5P.