Searched refs:Hsub_pre (Results 1 – 2 of 2) sorted by relevance
21 PetscCall(MatDestroy(&gpcg->Hsub_pre)); in TaoDestroy_GPCG()170 PetscCall(MatDestroy(&gpcg->Hsub_pre)); in TaoSolve_GPCG()172 gpcg->Hsub_pre = gpcg->Hsub; in TaoSolve_GPCG()174 …ll(TaoMatGetSubMat(tao->hessian, gpcg->Free_Local, gpcg->Work, tao->subset_type, &gpcg->Hsub_pre)); in TaoSolve_GPCG()178 PetscCall(KSPSetOperators(tao->ksp, gpcg->Hsub, gpcg->Hsub_pre)); in TaoSolve_GPCG()331 gpcg->Hsub_pre = NULL; in TaoCreate_GPCG()
46 Mat Hsub_pre; member