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Searched refs:DE (Results 1 – 8 of 8) sorted by relevance

/petsc/src/tao/interface/
H A Dtaosolver_bounds.c299 PetscErrorCode TaoGetDualVariables(Tao tao, Vec *DE, Vec *DI) in TaoGetDualVariables() argument
303 if (DE) *DE = tao->DE; in TaoGetDualVariables()
H A Dtaosolver.c283 PetscCall(VecDestroy(&(*tao)->DE)); in TaoDestroy()
/petsc/src/tao/constrained/tutorials/
H A Dex1.c296 Vec DE, DI; in FormPDIPMHessian() local
307 PetscCall(TaoGetDualVariables(tao, &DE, &DI)); in FormPDIPMHessian()
313 PetscCall(VecScatterCreateToZero(DE, &Descat, &Deseq)); in FormPDIPMHessian()
314 PetscCall(VecScatterBegin(Descat, DE, Deseq, INSERT_VALUES, SCATTER_FORWARD)); in FormPDIPMHessian()
315 PetscCall(VecScatterEnd(Descat, DE, Deseq, INSERT_VALUES, SCATTER_FORWARD)); in FormPDIPMHessian()
/petsc/doc/manual/
H A Dindex.md110 Office of Science, U.S. Department of Energy, under Contract DE-AC02-06CH11357.
/petsc/include/petsc/private/
H A Dtaoimpl.h82 Vec DE; member
/petsc/src/tao/constrained/impls/ipm/
H A Dpdipm.c489 PetscCall(VecPlaceArray(tao->DE, Xarr + pdipm->off_lambdae)); in TaoSNESFunction_PDIPM()
490 PetscCall(MatMultTransposeAdd(tao->jacobian_equality, tao->DE, L1, L1)); in TaoSNESFunction_PDIPM()
491 PetscCall(VecResetArray(tao->DE)); in TaoSNESFunction_PDIPM()
924 …tscCall(VecCreateMPIWithArray(comm, 1, pdipm->ng, pdipm->Ng, Xarr + pdipm->off_lambdae, &tao->DE)); in TaoSetup_PDIPM()
1390 PetscCall(VecDestroy(&tao->DE)); /* equality dual */ in TaoDestroy_PDIPM()
H A Dipm.c175 if (ipmP->me > 0) PetscCall(VecCopy(ipmP->lambdae, tao->DE)); in TaoSolve_IPM()
214 PetscCall(VecDuplicate(tao->constraints_equality, &tao->DE)); in TaoSetup_IPM()
652 PetscCall(VecSet(tao->DE, 1.0)); in IPMPushInitialPoint()
/petsc/doc/community/meetings/2023/
H A Dindex.md514 SNL is managed and operated by NTESS under DOE NNSA contract DE-NA0003525.