Searched refs:DXL (Results 1 – 4 of 4) sorted by relevance
| /petsc/src/tao/bound/impls/blmvm/ |
| H A D | blmvm.c | 185 static PetscErrorCode TaoComputeDual_BLMVM(Tao tao, Vec DXL, Vec DXU) in TaoComputeDual_BLMVM() argument
191 PetscValidHeaderSpecific(DXL, VEC_CLASSID, 2); in TaoComputeDual_BLMVM()
195 PetscCall(VecCopy(tao->gradient, DXL)); in TaoComputeDual_BLMVM()
196 PetscCall(VecAXPY(DXL, -1.0, blm->unprojected_gradient)); in TaoComputeDual_BLMVM()
198 PetscCall(VecPointwiseMax(DXL, DXL, DXU)); in TaoComputeDual_BLMVM()
202 PetscCall(VecAXPY(DXU, 1.0, DXL)); in TaoComputeDual_BLMVM()
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| /petsc/src/tao/bound/impls/tron/ |
| H A D | tron.c | 271 static PetscErrorCode TaoComputeDual_TRON(Tao tao, Vec DXL, Vec DXU) in TaoComputeDual_TRON() argument
277 PetscValidHeaderSpecific(DXL, VEC_CLASSID, 2); in TaoComputeDual_TRON()
282 PetscCall(VecCopy(tron->Work, DXL)); in TaoComputeDual_TRON()
283 PetscCall(VecAXPY(DXL, -1.0, tao->gradient)); in TaoComputeDual_TRON()
285 PetscCall(VecPointwiseMax(DXL, DXL, DXU)); in TaoComputeDual_TRON()
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| /petsc/src/tao/quadratic/impls/gpcg/ |
| H A D | gpcg.c | 266 static PetscErrorCode TaoComputeDual_GPCG(Tao tao, Vec DXL, Vec DXU) in TaoComputeDual_GPCG() argument
272 PetscCall(VecCopy(gpcg->Work, DXL)); in TaoComputeDual_GPCG()
273 PetscCall(VecAXPY(DXL, -1.0, tao->gradient)); in TaoComputeDual_GPCG()
275 PetscCall(VecPointwiseMax(DXL, DXL, DXU)); in TaoComputeDual_GPCG()
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| /petsc/src/tao/quadratic/impls/bqpip/ |
| H A D | bqpip.c | 500 static PetscErrorCode TaoComputeDual_BQPIP(Tao tao, Vec DXL, Vec DXU) in TaoComputeDual_BQPIP() argument
505 PetscCall(VecCopy(qp->Z, DXL)); in TaoComputeDual_BQPIP()
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