Searched refs:Hsub (Results 1 – 2 of 2) sorted by relevance
20 PetscCall(MatDestroy(&gpcg->Hsub)); in TaoDestroy_GPCG()167 …scCall(TaoMatGetSubMat(tao->hessian, gpcg->Free_Local, gpcg->Work, tao->subset_type, &gpcg->Hsub)); in TaoSolve_GPCG()171 PetscCall(PetscObjectReference((PetscObject)gpcg->Hsub)); in TaoSolve_GPCG()172 gpcg->Hsub_pre = gpcg->Hsub; in TaoSolve_GPCG()178 PetscCall(KSPSetOperators(tao->ksp, gpcg->Hsub, gpcg->Hsub_pre)); in TaoSolve_GPCG()330 gpcg->Hsub = NULL; in TaoCreate_GPCG()
45 Mat Hsub; member