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Searched refs:Bzold (Results 1 – 2 of 2) sorted by relevance

/petsc/src/tao/constrained/impls/admm/
H A Dadmm.h19 Vec z, zold, Ax, Bz, Axold, Bzold, Bz0; member
H A Dadmm.c43 PetscCall(VecWAXPY(tempJR, -1., am->Bzold, am->Bz)); in TaoADMMToleranceUpdate()
409 PetscCall(VecCopy(am->Bz, am->Bzold)); in TaoSolve_ADMM()
447 PetscCall(VecWAXPY(am->residual, 1., am->Ax, am->Bzold)); in TaoSolve_ADMM()
455 PetscCall(VecWAXPY(am->residual, 1., am->Ax, am->Bzold)); in TaoSolve_ADMM()
573 if (!am->Bzold) PetscCall(VecDuplicate(am->Ax, &am->Bzold)); in TaoSetUp_ADMM()
626 PetscCall(VecDestroy(&am->Bzold)); in TaoDestroy_ADMM()