216     ierr = VecDuplicate(tao->solution, &tao->gradient);CHKERRQ(ierr);  in TaoSetup_IPM()
217     ierr = VecDuplicate(tao->solution, &tao->stepdirection);CHKERRQ(ierr);  in TaoSetup_IPM()
218     ierr = VecDuplicate(tao->solution, &ipmP->rd);CHKERRQ(ierr);  in TaoSetup_IPM()
219     ierr = VecDuplicate(tao->solution, &ipmP->rhs_x);CHKERRQ(ierr);  in TaoSetup_IPM()
220     ierr = VecDuplicate(tao->solution, &ipmP->work);CHKERRQ(ierr);  in TaoSetup_IPM()
221     ierr = VecDuplicate(tao->solution, &ipmP->save_x);CHKERRQ(ierr);  in TaoSetup_IPM()
225     ierr = VecDuplicate(tao->constraints_equality,&ipmP->lamdae);CHKERRQ(ierr);  in TaoSetup_IPM()
226     ierr = VecDuplicate(tao->constraints_equality,&ipmP->dlamdae);CHKERRQ(ierr);  in TaoSetup_IPM()
227     ierr = VecDuplicate(tao->constraints_equality,&ipmP->rhs_lamdae);CHKERRQ(ierr);  in TaoSetup_IPM()
228     ierr = VecDuplicate(tao->constraints_equality,&ipmP->save_lamdae);CHKERRQ(ierr);  in TaoSetup_IPM()
229     ierr = VecDuplicate(tao->constraints_equality,&ipmP->rpe);CHKERRQ(ierr);  in TaoSetup_IPM()
230     ierr = VecDuplicate(tao->constraints_equality,&tao->DE);CHKERRQ(ierr);  in TaoSetup_IPM()
233     ierr = VecDuplicate(tao->constraints_inequality,&tao->DI);CHKERRQ(ierr);  in TaoSetup_IPM()
264   ierr = VecDuplicate(tao->solution,&xtmp);CHKERRQ(ierr);  in IPMInitializeBounds()
302     ierr = VecDuplicate(ipmP->s,&ipmP->ds);CHKERRQ(ierr);  in IPMInitializeBounds()
303     ierr = VecDuplicate(ipmP->s,&ipmP->rhs_s);CHKERRQ(ierr);  in IPMInitializeBounds()
304     ierr = VecDuplicate(ipmP->s,&ipmP->complementarity);CHKERRQ(ierr);  in IPMInitializeBounds()
305     ierr = VecDuplicate(ipmP->s,&ipmP->ci);CHKERRQ(ierr);  in IPMInitializeBounds()
307     ierr = VecDuplicate(ipmP->s,&ipmP->lamdai);CHKERRQ(ierr);  in IPMInitializeBounds()
308     ierr = VecDuplicate(ipmP->s,&ipmP->dlamdai);CHKERRQ(ierr);  in IPMInitializeBounds()
309     ierr = VecDuplicate(ipmP->s,&ipmP->rhs_lamdai);CHKERRQ(ierr);  in IPMInitializeBounds()
310     ierr = VecDuplicate(ipmP->s,&ipmP->save_lamdai);CHKERRQ(ierr);  in IPMInitializeBounds()
312     ierr = VecDuplicate(ipmP->s,&ipmP->save_s);CHKERRQ(ierr);  in IPMInitializeBounds()
313     ierr = VecDuplicate(ipmP->s,&ipmP->rpi);CHKERRQ(ierr);  in IPMInitializeBounds()
314     ierr = VecDuplicate(ipmP->s,&ipmP->Zero_nb);CHKERRQ(ierr);  in IPMInitializeBounds()
316     ierr = VecDuplicate(ipmP->s,&ipmP->One_nb);CHKERRQ(ierr);  in IPMInitializeBounds()
318     ierr = VecDuplicate(ipmP->s,&ipmP->Inf_nb);CHKERRQ(ierr);  in IPMInitializeBounds()
399   ierr = VecDuplicate(ipmP->bigrhs,&ipmP->bigstep);CHKERRQ(ierr);  in IPMInitializeBounds()
802     VecDuplicate(tao->solution,&ipmP->work);  in IPMUpdateAi()