CPXXgetctype and CPXgetctype

The routine CPXXgetctype/CPXgetctype accesses the types for a range of variables in a problem object.

int CPXXgetctype( CPXCENVptr env, CPXCLPptr lp, char * xctype, CPXDIM begin, CPXDIM end )

int CPXgetctype( CPXCENVptr env, CPXCLPptr lp, char * xctype, int begin, int end )

Description

The routine CPXXgetctype/CPXgetctype accesses the types for a range of variables in a problem object. The beginning and end of the range must be specified.

Arguments

env: A pointer to the CPLEX environment as returned by CPXXopenCPLEX/CPXopenCPLEX.
lp: A pointer to a CPLEX problem object as returned by CPXXcreateprob/CPXcreateprob.
xctype: An array where the specified types are to be returned. This array must be of length (end-begin+1). The type of variable j is returned in xctype[j-begin]. See the routine CPXXcopyctype/CPXcopyctype for a list of possible values for the variables in xctype.
begin: An integer specifying the beginning of the range of types to be returned
end: An integer specifying the end of the range of types to be returned.

Return

The routine returns 0 (zero) if successful and nonzero if an error occurs.

Example


 status = CPXgetctype (env, lp, ctype, 0, cur_numcols-1);