Usage
Mixed Integer Users OnlyDescription
The routine CPXgetnodeleftcnt() is used to access the number of unexplored nodes left in the branch-and-bound tree. Return Value
If no solution, problem, or environment exists, CPXgetnodeleftcnt() returns 0; otherwise, CPXgetnodeleftcnt() returns the number of unexplored nodes left in the branch-and-bound tree.Synopsis
int CPXgetnodeleftcnt (CPXENVptr env,
CPXLPptr lp);
CPXENVptr envThe pointer to the CPLEX environment as returned by one of the
CPXopenCPLEX routines.
CPXLPptr lpA pointer to a CPLEX LP problem object as returned by
CPXcreateprob().
nodes_left = CPXgetnodeleftcnt (env, lp);