1 // Copyright (c) 2017-2022, Lawrence Livermore National Security, LLC and other CEED contributors. 2 // All Rights Reserved. See the top-level LICENSE and NOTICE files for details. 3 // 4 // SPDX-License-Identifier: BSD-2-Clause 5 // 6 // This file is part of CEED: http://github.com/ceed 7 8 #ifndef libceed_solids_examples_misc_h 9 #define libceed_solids_examples_misc_h 10 11 #include <ceed.h> 12 #include <petscdm.h> 13 #include <petscsnes.h> 14 15 #include "../include/structs.h" 16 17 // ----------------------------------------------------------------------------- 18 // Context setup 19 // ----------------------------------------------------------------------------- 20 // Setup context data for Jacobian evaluation 21 PetscErrorCode SetupJacobianCtx(MPI_Comm comm, AppCtx app_ctx, DM dm, Vec V, Vec V_loc, CeedData ceed_data, Ceed ceed, CeedQFunctionContext ctx_phys, 22 CeedQFunctionContext ctx_phys_smoother, UserMult jacobian_ctx); 23 24 // Setup context data for prolongation and restriction operators 25 PetscErrorCode SetupProlongRestrictCtx(MPI_Comm comm, AppCtx app_ctx, DM dm_c, DM dm_f, Vec V_f, Vec V_loc_c, Vec V_loc_f, CeedData ceed_data_c, 26 CeedData ceed_data_f, Ceed ceed, UserMultProlongRestr prolong_restr_ctx); 27 28 // ----------------------------------------------------------------------------- 29 // Jacobian setup 30 // ----------------------------------------------------------------------------- 31 PetscErrorCode FormJacobian(SNES snes, Vec U, Mat J, Mat J_pre, void *ctx); 32 33 // ----------------------------------------------------------------------------- 34 // Solution output 35 // ----------------------------------------------------------------------------- 36 PetscErrorCode ViewSolution(MPI_Comm comm, AppCtx app_ctx, Vec U, PetscInt increment, PetscScalar load_increment); 37 38 PetscErrorCode ViewDiagnosticQuantities(MPI_Comm comm, DM dm_U, UserMult user, AppCtx app_ctx, Vec U, CeedElemRestriction elem_restr_diagnostic); 39 40 // ----------------------------------------------------------------------------- 41 // Regression testing 42 // ----------------------------------------------------------------------------- 43 PetscErrorCode RegressionTests_solids(AppCtx app_ctx, PetscReal energy); 44 45 #endif // libceed_solids_examples_misc_h 46