30   used_ = NULL;  in CbcHeuristicLocal()
50   used_ = new int[numberColumns];  in CbcHeuristicLocal()
51   memset(used_, 0, numberColumns * sizeof(int));  in CbcHeuristicLocal()
57   delete[] used_;  in ~CbcHeuristicLocal()
87   if (model_ && rhs.used_) {  in CbcHeuristicLocal()
89     used_ = CoinCopyOfArray(rhs.used_, numberColumns);  in CbcHeuristicLocal()
91     used_ = NULL;  in CbcHeuristicLocal()
104     delete[] used_;  in operator =()
105     if (model_ && rhs.used_) {  in operator =()
107       used_ = CoinCopyOfArray(rhs.used_, numberColumns);  in operator =()
109       used_ = NULL;  in operator =()
119   delete[] used_;  in resetModel()
120   if (model_ && used_) {  in resetModel()
122     used_ = new int[numberColumns];  in resetModel()
123     memset(used_, 0, numberColumns * sizeof(int));  in resetModel()
125     used_ = NULL;  in resetModel()
188     if (!used_[iColumn]) {  in solutionFix()
214       if (used_[iColumn]) {  in solutionFix()
216         sort[n++] = used_[iColumn];  in solutionFix()
228       if (used_[iColumn] <= allow) {  in solutionFix()
264             if (!used_[iColumn]) {  in solutionFix()
279               if (!used_[iColumn]) {  in solutionFix()
438         used_[iColumn] = numberSolutions_;  in solution()
493       used_[iColumn] = numberSolutions_;  in solution()
906             used_[iColumn] = numberSolutions_;  in solution()
966   delete[] used_;  in setModel()
968   used_ = new int[numberColumns];  in setModel()
969   memset(used_, 0, numberColumns * sizeof(int));  in setModel()
979   used_ = NULL;  in CbcHeuristicProximity()
995   used_ = new int[numberColumns];  in CbcHeuristicProximity()
996   memset(used_, 0, numberColumns * sizeof(int));  in CbcHeuristicProximity()
1003   delete[] used_;  in ~CbcHeuristicProximity()
1029   if (model_ && rhs.used_) {  in CbcHeuristicProximity()
1031     used_ = CoinCopyOfArray(rhs.used_, numberColumns);  in CbcHeuristicProximity()
1035     used_ = NULL;  in CbcHeuristicProximity()
1047     delete[] used_;  in operator =()
1050     if (model_ && rhs.used_) {  in operator =()
1052       used_ = CoinCopyOfArray(rhs.used_, numberColumns);  in operator =()
1056       used_ = NULL;  in operator =()
1066   delete[] used_;  in resetModel()
1067   if (model_ && used_) {  in resetModel()
1069     used_ = new int[numberColumns];  in resetModel()
1070     memset(used_, 0, numberColumns * sizeof(int));  in resetModel()
1072     used_ = NULL;  in resetModel()
1247   delete[] used_;  in setModel()
1249   used_ = new int[numberColumns];  in setModel()
1250   memset(used_, 0, numberColumns * sizeof(int));  in setModel()