Searched refs:X_old (Results 1 – 5 of 5) sorted by relevance
| /petsc/src/tao/unconstrained/impls/cg/ |
| H A D | taocg.c | 62 PetscCall(VecCopy(tao->solution, cgP->X_old)); in TaoSolve_CG()
91 PetscCall(VecCopy(cgP->X_old, tao->solution)); in TaoSolve_CG()
115 PetscCall(VecCopy(cgP->X_old, tao->solution)); in TaoSolve_CG()
127 PetscCall(VecCopy(cgP->X_old, tao->solution)); in TaoSolve_CG()
203 if (!cgP->X_old) PetscCall(VecDuplicate(tao->solution, &cgP->X_old)); in TaoSetUp_CG()
214 PetscCall(VecDestroy(&cgP->X_old)); in TaoDestroy_CG()
|
| H A D | taocg.h | 11 Vec X_old; member
|
| /petsc/src/tao/bound/impls/bncg/ |
| H A D | bncg.c | 132 if (!cg->X_old) PetscCall(VecDuplicate(tao->solution, &cg->X_old)); in TaoSetUp_BNCG()
154 PetscCall(VecDestroy(&cg->X_old)); in TaoDestroy_BNCG()
615 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
663 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
705 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
770 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
799 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
830 PetscCall(VecWAXPY(cg->sk, -1.0, cg->X_old, tao->solution)); in TaoBNCGStepDirectionUpdate()
880 PetscCall(VecCopy(tao->solution, cg->X_old)); in TaoBNCGConductIteration()
904 PetscCall(VecCopy(cg->X_old, tao->solution)); in TaoBNCGConductIteration()
|
| H A D | bncg.h | 12 Vec G_old, X_old, W, work; member
|
| /petsc/doc/manual/ |
| H A D | tao.md | 3091 Vec X_old;
3306 PetscCall(VecDestroy(&cg->X_old));
3338 PetscCall(VecDuplicate(tao->solution,&cg->X_old));
|