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Searched refs:column_work2 (Results 1 – 2 of 2) sorted by relevance

/petsc/src/ksp/ksp/utils/lmvm/dense/
H A Ddenseqn.h27 Vec column_work, column_work2, rwork1, rwork2, rwork3; member
H A Ddenseqn.c72 PetscCall(VecDestroy(&lqn->column_work2)); in MatLMVMDQNResetDestructive()
195 PetscCall(VecDuplicate(lmvm->Xprev, &lqn->column_work2)); in MatAllocate_LMVMDQN_Internal()
903 PetscCall(MatGetColumnVector(Sfull, lbfgs->column_work2, idx_j)); in MatMult_LMVMDBFGS()
904 PetscCall(VecDot(lbfgs->PQ[idx], lbfgs->column_work2, &sjtpi)); in MatMult_LMVMDBFGS()
906 PetscCall(MatGetColumnVector(Yfull, lbfgs->column_work2, idx_j)); in MatMult_LMVMDBFGS()
908 …sjtpi / lbfgs->stp[idx_j], yjtsi / lbfgs->yts[idx_j], 1.0, lbfgs->PQ[idx_j], lbfgs->column_work2)); in MatMult_LMVMDBFGS()
932 PetscCall(MatGetColumnVector(Yfull, lbfgs->column_work2, idx)); in MatMult_LMVMDBFGS()
934 …BYPCZ(Z, -stz / lbfgs->stp[idx], ytx / lbfgs->yts[idx], 1.0, lbfgs->PQ[idx], lbfgs->column_work2)); in MatMult_LMVMDBFGS()
1268 PetscCall(MatGetColumnVector(Yfull, ldfp->column_work2, idx_j)); in MatSolve_LMVMDDFP()
1269 PetscCall(VecDot(ldfp->PQ[idx], ldfp->column_work2, &yjtqi)); in MatSolve_LMVMDDFP()
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