CPXgetlb

int CPXPUBLIC CPXgetlb(CPXCENVptr env, CPXCLPptr lp, double * lb, int begin, int end)

Definition file: cplex.h

Include files: cplex.h

The routine CPXgetlb is used to access a range of lower bounds on the variables of a CPLEX problem object. The beginning and end of the range must be specified.

Example

 status = CPXgetlb (env, lp, lb, 0, cur_numcols-1);

Parameters:

env	A pointer to the CPLEX environment as returned by `CPXopenCPLEX`.
lp	A pointer to a CPLEX problem object as returned by `CPXcreateprob`.
lb	An array where the specified lower bounds on the variables are to be returned. This array must be of length at least (`end` - `begin + 1`). The lower bound of variable `j` is returned in `lb[j - begin]`.
begin	An integer indicating the beginning of the range of lower bounds to be returned.
end	An integer indicating the end of the range of lower bounds to be returned.

Returns:

The routine returns zero on success and nonzero if an error occurs.