Searched refs:YtHY (Results 1 – 2 of 2) sorted by relevance
19 Mat YtHY; member
65 PetscCall(MatDestroy(&lqn->YtHY)); in MatLMVMDQNResetDestructive()115 if (lqn->YtHY) { in MatReset_LMVMDQN_Internal()116 PetscCall(MatZeroEntries(lqn->YtHY)); in MatReset_LMVMDQN_Internal()117 PetscCall(MatShift(lqn->YtHY, 1.0)); in MatReset_LMVMDQN_Internal()494 PetscCall(MatDestroyThenCopy(blqn->YtHY, &mlqn->YtHY)); in MatCopy_LMVMDQN()1103 PetscCall(MatDestroy(&ldfp->YtHY)); in MatLMVMDDFPUpdateSolveData()1104 PetscCall(MatDuplicate(ldfp->YtS_triu, MAT_SHARE_NONZERO_PATTERN, &ldfp->YtHY)); in MatLMVMDDFPUpdateSolveData()1109 PetscCall(MatShift(ldfp->YtHY, 1.0)); in MatLMVMDDFPUpdateSolveData()1126 PetscCall(MatDenseGetColumnVecWrite(ldfp->YtHY, YtHY_idx, &YtHy_j)); in MatLMVMDDFPUpdateSolveData()1130 PetscCall(MatDenseRestoreColumnVecWrite(ldfp->YtHY, YtHY_idx, &YtHy_j)); in MatLMVMDDFPUpdateSolveData()[all …]