CPXXparamsetcreate and CPXparamsetcreate

The routine CPXXparamsetcreate/CPXparamsetcreate creates a CPLEX parameter set object in the CPLEX environment.

CPXPARAMSETptr CPXXparamsetcreate( CPXCENVptr env, int * status_p)

CPXPARAMSETptr CPXparamsetcreate( CPXCENVptr env, int * status_p)

Description

The routine CPXXparamsetcreate/CPXparamsetcreate creates a CPLEX parameter set object in the CPLEX environment. The created parameter set is initially empty. The CPLEX parameter set object exists until the routine CPXXparamsetfree/CPXparamsetfree is called.

The CPLEX Parameters Reference Manual provides a list of parameters with their types, options, and default values.

Arguments

env: A pointer to the CPLEX environment as returned by CPXXopenCPLEX/CPXopenCPLEX.
status_p: A pointer to an integer used to return any error code produced by this routine.

Return

If successful, CPXXparamsetcreate/CPXparamsetcreate returns a pointer to a parameter set that can be manipulated (parameters added to / removed from it) and can be applied to the environment it belongs to. If not successful, a NULL pointer is returned, and an error status is returned in the variable *status_p. If the routine is successful, *status_p is 0 (zero).

Example


        ps = CPXparamsetcreate (env, &status);

See also Parameter sets and Examples for multiobjective optimization in the CPLEX User's Manual.