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 /// @file 9 /// Setup libCEED for Navier-Stokes example using PETSc 10 11 #include <ceed.h> 12 #include <petscdmplex.h> 13 14 #include "../navierstokes.h" 15 16 PetscErrorCode AddBCSubOperator(Ceed ceed, DM dm, CeedData ceed_data, DMLabel domain_label, PetscInt label_value, CeedInt height, CeedInt Q_sur, 17 CeedInt q_data_size_sur, CeedInt jac_data_size_sur, CeedQFunction qf_apply_bc, CeedQFunction qf_apply_bc_jacobian, 18 CeedOperator *op_apply, CeedOperator *op_apply_ijacobian) { 19 CeedVector q_data_sur, jac_data_sur; 20 CeedOperator op_setup_sur, op_apply_bc, op_apply_bc_jacobian = NULL; 21 CeedElemRestriction elem_restr_x_sur, elem_restr_q_sur, elem_restr_qd_i_sur, elem_restr_jd_i_sur; 22 CeedInt num_qpts_sur; 23 24 PetscFunctionBeginUser; 25 // --- Get number of quadrature points for the boundaries 26 PetscCallCeed(ceed, CeedBasisGetNumQuadraturePoints(ceed_data->basis_q_sur, &num_qpts_sur)); 27 28 // ---- CEED Restriction 29 PetscCall(GetRestrictionForDomain(ceed, dm, height, domain_label, label_value, 0, num_qpts_sur, q_data_size_sur, &elem_restr_q_sur, 30 &elem_restr_x_sur, &elem_restr_qd_i_sur)); 31 if (jac_data_size_sur > 0) { 32 // State-dependent data will be passed from residual to Jacobian. This will be collocated. 33 PetscCall( 34 GetRestrictionForDomain(ceed, dm, height, domain_label, label_value, 0, num_qpts_sur, jac_data_size_sur, NULL, NULL, &elem_restr_jd_i_sur)); 35 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(elem_restr_jd_i_sur, &jac_data_sur, NULL)); 36 } else { 37 elem_restr_jd_i_sur = NULL; 38 jac_data_sur = NULL; 39 } 40 41 // ---- CEED Vector 42 CeedInt loc_num_elem_sur; 43 PetscCallCeed(ceed, CeedElemRestrictionGetNumElements(elem_restr_q_sur, &loc_num_elem_sur)); 44 PetscCallCeed(ceed, CeedVectorCreate(ceed, q_data_size_sur * loc_num_elem_sur * num_qpts_sur, &q_data_sur)); 45 46 // ---- CEED Operator 47 // ----- CEED Operator for Setup (geometric factors) 48 PetscCallCeed(ceed, CeedOperatorCreate(ceed, ceed_data->qf_setup_sur, NULL, NULL, &op_setup_sur)); 49 PetscCallCeed(ceed, CeedOperatorSetField(op_setup_sur, "dx", elem_restr_x_sur, ceed_data->basis_x_sur, CEED_VECTOR_ACTIVE)); 50 PetscCallCeed(ceed, CeedOperatorSetField(op_setup_sur, "weight", CEED_ELEMRESTRICTION_NONE, ceed_data->basis_x_sur, CEED_VECTOR_NONE)); 51 PetscCallCeed(ceed, CeedOperatorSetField(op_setup_sur, "surface qdata", elem_restr_qd_i_sur, CEED_BASIS_COLLOCATED, CEED_VECTOR_ACTIVE)); 52 53 // ----- CEED Operator for Physics 54 PetscCallCeed(ceed, CeedOperatorCreate(ceed, qf_apply_bc, NULL, NULL, &op_apply_bc)); 55 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "q", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 56 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "Grad_q", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 57 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "surface qdata", elem_restr_qd_i_sur, CEED_BASIS_COLLOCATED, q_data_sur)); 58 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "x", elem_restr_x_sur, ceed_data->basis_x_sur, ceed_data->x_coord)); 59 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "v", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 60 if (elem_restr_jd_i_sur) 61 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc, "surface jacobian data", elem_restr_jd_i_sur, CEED_BASIS_COLLOCATED, jac_data_sur)); 62 63 if (qf_apply_bc_jacobian) { 64 PetscCallCeed(ceed, CeedOperatorCreate(ceed, qf_apply_bc_jacobian, NULL, NULL, &op_apply_bc_jacobian)); 65 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc_jacobian, "dq", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 66 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc_jacobian, "Grad_dq", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 67 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc_jacobian, "surface qdata", elem_restr_qd_i_sur, CEED_BASIS_COLLOCATED, q_data_sur)); 68 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc_jacobian, "x", elem_restr_x_sur, ceed_data->basis_x_sur, ceed_data->x_coord)); 69 PetscCallCeed(ceed, 70 CeedOperatorSetField(op_apply_bc_jacobian, "surface jacobian data", elem_restr_jd_i_sur, CEED_BASIS_COLLOCATED, jac_data_sur)); 71 PetscCallCeed(ceed, CeedOperatorSetField(op_apply_bc_jacobian, "v", elem_restr_q_sur, ceed_data->basis_q_sur, CEED_VECTOR_ACTIVE)); 72 } 73 74 // ----- Apply CEED operator for Setup 75 PetscCallCeed(ceed, CeedOperatorApply(op_setup_sur, ceed_data->x_coord, q_data_sur, CEED_REQUEST_IMMEDIATE)); 76 77 // ----- Apply Sub-Operator for Physics 78 PetscCallCeed(ceed, CeedCompositeOperatorAddSub(*op_apply, op_apply_bc)); 79 if (op_apply_bc_jacobian) PetscCallCeed(ceed, CeedCompositeOperatorAddSub(*op_apply_ijacobian, op_apply_bc_jacobian)); 80 81 // ----- Cleanup 82 PetscCallCeed(ceed, CeedVectorDestroy(&q_data_sur)); 83 PetscCallCeed(ceed, CeedVectorDestroy(&jac_data_sur)); 84 PetscCallCeed(ceed, CeedElemRestrictionDestroy(&elem_restr_q_sur)); 85 PetscCallCeed(ceed, CeedElemRestrictionDestroy(&elem_restr_x_sur)); 86 PetscCallCeed(ceed, CeedElemRestrictionDestroy(&elem_restr_qd_i_sur)); 87 PetscCallCeed(ceed, CeedElemRestrictionDestroy(&elem_restr_jd_i_sur)); 88 PetscCallCeed(ceed, CeedOperatorDestroy(&op_setup_sur)); 89 PetscCallCeed(ceed, CeedOperatorDestroy(&op_apply_bc)); 90 PetscCallCeed(ceed, CeedOperatorDestroy(&op_apply_bc_jacobian)); 91 PetscFunctionReturn(PETSC_SUCCESS); 92 } 93 94 // Utility function to create CEED Composite Operator for the entire domain 95 PetscErrorCode CreateOperatorForDomain(Ceed ceed, DM dm, SimpleBC bc, CeedData ceed_data, Physics phys, CeedOperator op_apply_vol, 96 CeedOperator op_apply_ijacobian_vol, CeedInt height, CeedInt P_sur, CeedInt Q_sur, CeedInt q_data_size_sur, 97 CeedInt jac_data_size_sur, CeedOperator *op_apply, CeedOperator *op_apply_ijacobian) { 98 DMLabel domain_label; 99 100 PetscFunctionBeginUser; 101 // Create Composite Operaters 102 PetscCallCeed(ceed, CeedCompositeOperatorCreate(ceed, op_apply)); 103 if (op_apply_ijacobian) PetscCallCeed(ceed, CeedCompositeOperatorCreate(ceed, op_apply_ijacobian)); 104 105 // --Apply Sub-Operator for the volume 106 PetscCallCeed(ceed, CeedCompositeOperatorAddSub(*op_apply, op_apply_vol)); 107 if (op_apply_ijacobian) PetscCallCeed(ceed, CeedCompositeOperatorAddSub(*op_apply_ijacobian, op_apply_ijacobian_vol)); 108 109 // -- Create Sub-Operator for in/outflow BCs 110 if (phys->has_neumann || 1) { 111 // --- Setup 112 PetscCall(DMGetLabel(dm, "Face Sets", &domain_label)); 113 114 // --- Create Sub-Operator for inflow boundaries 115 for (CeedInt i = 0; i < bc->num_inflow; i++) { 116 PetscCall(AddBCSubOperator(ceed, dm, ceed_data, domain_label, bc->inflows[i], height, Q_sur, q_data_size_sur, jac_data_size_sur, 117 ceed_data->qf_apply_inflow, ceed_data->qf_apply_inflow_jacobian, op_apply, op_apply_ijacobian)); 118 } 119 // --- Create Sub-Operator for outflow boundaries 120 for (CeedInt i = 0; i < bc->num_outflow; i++) { 121 PetscCall(AddBCSubOperator(ceed, dm, ceed_data, domain_label, bc->outflows[i], height, Q_sur, q_data_size_sur, jac_data_size_sur, 122 ceed_data->qf_apply_outflow, ceed_data->qf_apply_outflow_jacobian, op_apply, op_apply_ijacobian)); 123 } 124 // --- Create Sub-Operator for freestream boundaries 125 for (CeedInt i = 0; i < bc->num_freestream; i++) { 126 PetscCall(AddBCSubOperator(ceed, dm, ceed_data, domain_label, bc->freestreams[i], height, Q_sur, q_data_size_sur, jac_data_size_sur, 127 ceed_data->qf_apply_freestream, ceed_data->qf_apply_freestream_jacobian, op_apply, op_apply_ijacobian)); 128 } 129 } 130 131 // ----- Get Context Labels for Operator 132 PetscCallCeed(ceed, CeedOperatorGetContextFieldLabel(*op_apply, "solution time", &phys->solution_time_label)); 133 PetscCallCeed(ceed, CeedOperatorGetContextFieldLabel(*op_apply, "timestep size", &phys->timestep_size_label)); 134 PetscFunctionReturn(PETSC_SUCCESS); 135 } 136 137 PetscErrorCode SetupBCQFunctions(Ceed ceed, PetscInt dim_sur, PetscInt num_comp_x, PetscInt num_comp_q, PetscInt q_data_size_sur, 138 PetscInt jac_data_size_sur, ProblemQFunctionSpec apply_bc, ProblemQFunctionSpec apply_bc_jacobian, 139 CeedQFunction *qf_apply_bc, CeedQFunction *qf_apply_bc_jacobian) { 140 PetscFunctionBeginUser; 141 if (apply_bc.qfunction) { 142 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, apply_bc.qfunction, apply_bc.qfunction_loc, qf_apply_bc)); 143 PetscCallCeed(ceed, CeedQFunctionSetContext(*qf_apply_bc, apply_bc.qfunction_context)); 144 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc, "q", num_comp_q, CEED_EVAL_INTERP)); 145 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc, "Grad_q", num_comp_q * dim_sur, CEED_EVAL_GRAD)); 146 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc, "surface qdata", q_data_size_sur, CEED_EVAL_NONE)); 147 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc, "x", num_comp_x, CEED_EVAL_INTERP)); 148 PetscCallCeed(ceed, CeedQFunctionAddOutput(*qf_apply_bc, "v", num_comp_q, CEED_EVAL_INTERP)); 149 if (jac_data_size_sur) PetscCallCeed(ceed, CeedQFunctionAddOutput(*qf_apply_bc, "surface jacobian data", jac_data_size_sur, CEED_EVAL_NONE)); 150 } 151 if (apply_bc_jacobian.qfunction) { 152 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, apply_bc_jacobian.qfunction, apply_bc_jacobian.qfunction_loc, qf_apply_bc_jacobian)); 153 PetscCallCeed(ceed, CeedQFunctionSetContext(*qf_apply_bc_jacobian, apply_bc_jacobian.qfunction_context)); 154 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc_jacobian, "dq", num_comp_q, CEED_EVAL_INTERP)); 155 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc_jacobian, "Grad_dq", num_comp_q * dim_sur, CEED_EVAL_GRAD)); 156 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc_jacobian, "surface qdata", q_data_size_sur, CEED_EVAL_NONE)); 157 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc_jacobian, "x", num_comp_x, CEED_EVAL_INTERP)); 158 PetscCallCeed(ceed, CeedQFunctionAddInput(*qf_apply_bc_jacobian, "surface jacobian data", jac_data_size_sur, CEED_EVAL_NONE)); 159 PetscCallCeed(ceed, CeedQFunctionAddOutput(*qf_apply_bc_jacobian, "v", num_comp_q, CEED_EVAL_INTERP)); 160 } 161 PetscFunctionReturn(PETSC_SUCCESS); 162 } 163 164 PetscErrorCode SetupLibceed(Ceed ceed, CeedData ceed_data, DM dm, User user, AppCtx app_ctx, ProblemData *problem, SimpleBC bc) { 165 PetscFunctionBeginUser; 166 // ***************************************************************************** 167 // Set up CEED objects for the interior domain (volume) 168 // ***************************************************************************** 169 const PetscInt num_comp_q = 5; 170 const CeedInt dim = problem->dim, num_comp_x = problem->dim, q_data_size_vol = problem->q_data_size_vol, jac_data_size_vol = num_comp_q + 6 + 3; 171 CeedElemRestriction elem_restr_jd_i; 172 CeedVector jac_data; 173 CeedInt num_qpts; 174 175 // ----------------------------------------------------------------------------- 176 // CEED Bases 177 // ----------------------------------------------------------------------------- 178 DM dm_coord; 179 PetscCall(DMGetCoordinateDM(dm, &dm_coord)); 180 181 PetscCall(CreateBasisFromPlex(ceed, dm, 0, 0, 0, 0, &ceed_data->basis_q)); 182 PetscCall(CreateBasisFromPlex(ceed, dm_coord, 0, 0, 0, 0, &ceed_data->basis_x)); 183 PetscCallCeed(ceed, CeedBasisCreateProjection(ceed_data->basis_x, ceed_data->basis_q, &ceed_data->basis_xc)); 184 PetscCallCeed(ceed, CeedBasisGetNumQuadraturePoints(ceed_data->basis_q, &num_qpts)); 185 186 // ----------------------------------------------------------------------------- 187 // CEED Restrictions 188 // ----------------------------------------------------------------------------- 189 // -- Create restriction 190 PetscCall(GetRestrictionForDomain(ceed, dm, 0, 0, 0, 0, num_qpts, q_data_size_vol, &ceed_data->elem_restr_q, &ceed_data->elem_restr_x, 191 &ceed_data->elem_restr_qd_i)); 192 193 PetscCall(GetRestrictionForDomain(ceed, dm, 0, 0, 0, 0, num_qpts, jac_data_size_vol, NULL, NULL, &elem_restr_jd_i)); 194 // -- Create E vectors 195 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(ceed_data->elem_restr_q, &user->q_ceed, NULL)); 196 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(ceed_data->elem_restr_q, &user->q_dot_ceed, NULL)); 197 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(ceed_data->elem_restr_q, &user->g_ceed, NULL)); 198 199 // ----------------------------------------------------------------------------- 200 // CEED QFunctions 201 // ----------------------------------------------------------------------------- 202 // -- Create QFunction for quadrature data 203 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, problem->setup_vol.qfunction, problem->setup_vol.qfunction_loc, &ceed_data->qf_setup_vol)); 204 if (problem->setup_vol.qfunction_context) { 205 PetscCallCeed(ceed, CeedQFunctionSetContext(ceed_data->qf_setup_vol, problem->setup_vol.qfunction_context)); 206 } 207 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_setup_vol, "dx", num_comp_x * dim, CEED_EVAL_GRAD)); 208 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_setup_vol, "weight", 1, CEED_EVAL_WEIGHT)); 209 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_setup_vol, "qdata", q_data_size_vol, CEED_EVAL_NONE)); 210 211 // -- Create QFunction for ICs 212 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, problem->ics.qfunction, problem->ics.qfunction_loc, &ceed_data->qf_ics)); 213 PetscCallCeed(ceed, CeedQFunctionSetContext(ceed_data->qf_ics, problem->ics.qfunction_context)); 214 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ics, "x", num_comp_x, CEED_EVAL_INTERP)); 215 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ics, "dx", num_comp_x * dim, CEED_EVAL_GRAD)); 216 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_ics, "q0", num_comp_q, CEED_EVAL_NONE)); 217 218 // -- Create QFunction for RHS 219 if (problem->apply_vol_rhs.qfunction) { 220 PetscCallCeed( 221 ceed, CeedQFunctionCreateInterior(ceed, 1, problem->apply_vol_rhs.qfunction, problem->apply_vol_rhs.qfunction_loc, &ceed_data->qf_rhs_vol)); 222 PetscCallCeed(ceed, CeedQFunctionSetContext(ceed_data->qf_rhs_vol, problem->apply_vol_rhs.qfunction_context)); 223 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_rhs_vol, "q", num_comp_q, CEED_EVAL_INTERP)); 224 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_rhs_vol, "Grad_q", num_comp_q * dim, CEED_EVAL_GRAD)); 225 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_rhs_vol, "qdata", q_data_size_vol, CEED_EVAL_NONE)); 226 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_rhs_vol, "x", num_comp_x, CEED_EVAL_INTERP)); 227 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_rhs_vol, "v", num_comp_q, CEED_EVAL_INTERP)); 228 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_rhs_vol, "Grad_v", num_comp_q * dim, CEED_EVAL_GRAD)); 229 } 230 231 // -- Create QFunction for IFunction 232 if (problem->apply_vol_ifunction.qfunction) { 233 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, problem->apply_vol_ifunction.qfunction, problem->apply_vol_ifunction.qfunction_loc, 234 &ceed_data->qf_ifunction_vol)); 235 PetscCallCeed(ceed, CeedQFunctionSetContext(ceed_data->qf_ifunction_vol, problem->apply_vol_ifunction.qfunction_context)); 236 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ifunction_vol, "q", num_comp_q, CEED_EVAL_INTERP)); 237 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ifunction_vol, "Grad_q", num_comp_q * dim, CEED_EVAL_GRAD)); 238 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ifunction_vol, "q dot", num_comp_q, CEED_EVAL_INTERP)); 239 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ifunction_vol, "qdata", q_data_size_vol, CEED_EVAL_NONE)); 240 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_ifunction_vol, "x", num_comp_x, CEED_EVAL_INTERP)); 241 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_ifunction_vol, "v", num_comp_q, CEED_EVAL_INTERP)); 242 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_ifunction_vol, "Grad_v", num_comp_q * dim, CEED_EVAL_GRAD)); 243 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_ifunction_vol, "jac_data", jac_data_size_vol, CEED_EVAL_NONE)); 244 } 245 246 CeedQFunction qf_ijacobian_vol = NULL; 247 if (problem->apply_vol_ijacobian.qfunction) { 248 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, problem->apply_vol_ijacobian.qfunction, problem->apply_vol_ijacobian.qfunction_loc, 249 &qf_ijacobian_vol)); 250 PetscCallCeed(ceed, CeedQFunctionSetContext(qf_ijacobian_vol, problem->apply_vol_ijacobian.qfunction_context)); 251 PetscCallCeed(ceed, CeedQFunctionAddInput(qf_ijacobian_vol, "dq", num_comp_q, CEED_EVAL_INTERP)); 252 PetscCallCeed(ceed, CeedQFunctionAddInput(qf_ijacobian_vol, "Grad_dq", num_comp_q * dim, CEED_EVAL_GRAD)); 253 PetscCallCeed(ceed, CeedQFunctionAddInput(qf_ijacobian_vol, "qdata", q_data_size_vol, CEED_EVAL_NONE)); 254 PetscCallCeed(ceed, CeedQFunctionAddInput(qf_ijacobian_vol, "x", num_comp_x, CEED_EVAL_INTERP)); 255 PetscCallCeed(ceed, CeedQFunctionAddInput(qf_ijacobian_vol, "jac_data", jac_data_size_vol, CEED_EVAL_NONE)); 256 PetscCallCeed(ceed, CeedQFunctionAddOutput(qf_ijacobian_vol, "v", num_comp_q, CEED_EVAL_INTERP)); 257 PetscCallCeed(ceed, CeedQFunctionAddOutput(qf_ijacobian_vol, "Grad_v", num_comp_q * dim, CEED_EVAL_GRAD)); 258 } 259 260 // --------------------------------------------------------------------------- 261 // Element coordinates 262 // --------------------------------------------------------------------------- 263 // -- Create CEED vector 264 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(ceed_data->elem_restr_x, &ceed_data->x_coord, NULL)); 265 266 // -- Copy PETSc vector in CEED vector 267 Vec X_loc; 268 { 269 DM cdm; 270 PetscCall(DMGetCellCoordinateDM(dm, &cdm)); 271 if (cdm) { 272 PetscCall(DMGetCellCoordinatesLocal(dm, &X_loc)); 273 } else { 274 PetscCall(DMGetCoordinatesLocal(dm, &X_loc)); 275 } 276 } 277 PetscCall(VecScale(X_loc, problem->dm_scale)); 278 PetscCall(VecCopyP2C(X_loc, ceed_data->x_coord)); 279 280 // ----------------------------------------------------------------------------- 281 // CEED vectors 282 // ----------------------------------------------------------------------------- 283 // -- Create CEED vector for geometric data 284 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(ceed_data->elem_restr_qd_i, &ceed_data->q_data, NULL)); 285 PetscCallCeed(ceed, CeedElemRestrictionCreateVector(elem_restr_jd_i, &jac_data, NULL)); 286 287 // ----------------------------------------------------------------------------- 288 // CEED Operators 289 // ----------------------------------------------------------------------------- 290 // -- Create CEED operator for quadrature data 291 PetscCallCeed(ceed, CeedOperatorCreate(ceed, ceed_data->qf_setup_vol, NULL, NULL, &ceed_data->op_setup_vol)); 292 PetscCallCeed(ceed, CeedOperatorSetField(ceed_data->op_setup_vol, "dx", ceed_data->elem_restr_x, ceed_data->basis_x, CEED_VECTOR_ACTIVE)); 293 PetscCallCeed(ceed, CeedOperatorSetField(ceed_data->op_setup_vol, "weight", CEED_ELEMRESTRICTION_NONE, ceed_data->basis_x, CEED_VECTOR_NONE)); 294 PetscCallCeed(ceed, CeedOperatorSetField(ceed_data->op_setup_vol, "qdata", ceed_data->elem_restr_qd_i, CEED_BASIS_COLLOCATED, CEED_VECTOR_ACTIVE)); 295 296 // -- Create CEED operator for ICs 297 CeedOperator op_ics; 298 PetscCallCeed(ceed, CeedOperatorCreate(ceed, ceed_data->qf_ics, NULL, NULL, &op_ics)); 299 PetscCallCeed(ceed, CeedOperatorSetField(op_ics, "x", ceed_data->elem_restr_x, ceed_data->basis_xc, CEED_VECTOR_ACTIVE)); 300 PetscCallCeed(ceed, CeedOperatorSetField(op_ics, "dx", ceed_data->elem_restr_x, ceed_data->basis_xc, CEED_VECTOR_ACTIVE)); 301 PetscCallCeed(ceed, CeedOperatorSetField(op_ics, "q0", ceed_data->elem_restr_q, CEED_BASIS_COLLOCATED, CEED_VECTOR_ACTIVE)); 302 PetscCallCeed(ceed, CeedOperatorGetContextFieldLabel(op_ics, "evaluation time", &user->phys->ics_time_label)); 303 PetscCall(OperatorApplyContextCreate(NULL, dm, user->ceed, op_ics, ceed_data->x_coord, NULL, NULL, user->Q_loc, &ceed_data->op_ics_ctx)); 304 PetscCallCeed(ceed, CeedOperatorDestroy(&op_ics)); 305 306 // Create CEED operator for RHS 307 if (ceed_data->qf_rhs_vol) { 308 CeedOperator op; 309 PetscCallCeed(ceed, CeedOperatorCreate(ceed, ceed_data->qf_rhs_vol, NULL, NULL, &op)); 310 PetscCallCeed(ceed, CeedOperatorSetField(op, "q", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 311 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_q", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 312 PetscCallCeed(ceed, CeedOperatorSetField(op, "qdata", ceed_data->elem_restr_qd_i, CEED_BASIS_COLLOCATED, ceed_data->q_data)); 313 PetscCallCeed(ceed, CeedOperatorSetField(op, "x", ceed_data->elem_restr_x, ceed_data->basis_x, ceed_data->x_coord)); 314 PetscCallCeed(ceed, CeedOperatorSetField(op, "v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 315 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 316 user->op_rhs_vol = op; 317 } 318 319 // -- CEED operator for IFunction 320 if (ceed_data->qf_ifunction_vol) { 321 CeedOperator op; 322 PetscCallCeed(ceed, CeedOperatorCreate(ceed, ceed_data->qf_ifunction_vol, NULL, NULL, &op)); 323 PetscCallCeed(ceed, CeedOperatorSetField(op, "q", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 324 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_q", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 325 PetscCallCeed(ceed, CeedOperatorSetField(op, "q dot", ceed_data->elem_restr_q, ceed_data->basis_q, user->q_dot_ceed)); 326 PetscCallCeed(ceed, CeedOperatorSetField(op, "qdata", ceed_data->elem_restr_qd_i, CEED_BASIS_COLLOCATED, ceed_data->q_data)); 327 PetscCallCeed(ceed, CeedOperatorSetField(op, "x", ceed_data->elem_restr_x, ceed_data->basis_x, ceed_data->x_coord)); 328 PetscCallCeed(ceed, CeedOperatorSetField(op, "v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 329 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 330 PetscCallCeed(ceed, CeedOperatorSetField(op, "jac_data", elem_restr_jd_i, CEED_BASIS_COLLOCATED, jac_data)); 331 332 user->op_ifunction_vol = op; 333 } 334 335 CeedOperator op_ijacobian_vol = NULL; 336 if (qf_ijacobian_vol) { 337 CeedOperator op; 338 PetscCallCeed(ceed, CeedOperatorCreate(ceed, qf_ijacobian_vol, NULL, NULL, &op)); 339 PetscCallCeed(ceed, CeedOperatorSetField(op, "dq", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 340 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_dq", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 341 PetscCallCeed(ceed, CeedOperatorSetField(op, "qdata", ceed_data->elem_restr_qd_i, CEED_BASIS_COLLOCATED, ceed_data->q_data)); 342 PetscCallCeed(ceed, CeedOperatorSetField(op, "x", ceed_data->elem_restr_x, ceed_data->basis_x, ceed_data->x_coord)); 343 PetscCallCeed(ceed, CeedOperatorSetField(op, "jac_data", elem_restr_jd_i, CEED_BASIS_COLLOCATED, jac_data)); 344 PetscCallCeed(ceed, CeedOperatorSetField(op, "v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 345 PetscCallCeed(ceed, CeedOperatorSetField(op, "Grad_v", ceed_data->elem_restr_q, ceed_data->basis_q, CEED_VECTOR_ACTIVE)); 346 op_ijacobian_vol = op; 347 PetscCallCeed(ceed, CeedQFunctionDestroy(&qf_ijacobian_vol)); 348 } 349 350 // ***************************************************************************** 351 // Set up CEED objects for the exterior domain (surface) 352 // ***************************************************************************** 353 CeedInt height = 1, dim_sur = dim - height, P_sur = app_ctx->degree + 1, Q_sur = P_sur + app_ctx->q_extra; 354 const CeedInt q_data_size_sur = problem->q_data_size_sur, jac_data_size_sur = problem->jac_data_size_sur; 355 356 // ----------------------------------------------------------------------------- 357 // CEED Bases 358 // ----------------------------------------------------------------------------- 359 360 DMLabel label = 0; 361 PetscInt face_id = 0; 362 PetscInt field = 0; // Still want the normal, default field 363 PetscCall(CreateBasisFromPlex(ceed, dm, label, face_id, height, field, &ceed_data->basis_q_sur)); 364 PetscCall(CreateBasisFromPlex(ceed, dm_coord, label, face_id, height, field, &ceed_data->basis_x_sur)); 365 PetscCallCeed(ceed, CeedBasisCreateProjection(ceed_data->basis_x_sur, ceed_data->basis_q_sur, &ceed_data->basis_xc_sur)); 366 367 // ----------------------------------------------------------------------------- 368 // CEED QFunctions 369 // ----------------------------------------------------------------------------- 370 // -- Create QFunction for quadrature data 371 PetscCallCeed(ceed, CeedQFunctionCreateInterior(ceed, 1, problem->setup_sur.qfunction, problem->setup_sur.qfunction_loc, &ceed_data->qf_setup_sur)); 372 if (problem->setup_sur.qfunction_context) { 373 PetscCallCeed(ceed, CeedQFunctionSetContext(ceed_data->qf_setup_sur, problem->setup_sur.qfunction_context)); 374 } 375 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_setup_sur, "dx", num_comp_x * dim_sur, CEED_EVAL_GRAD)); 376 PetscCallCeed(ceed, CeedQFunctionAddInput(ceed_data->qf_setup_sur, "weight", 1, CEED_EVAL_WEIGHT)); 377 PetscCallCeed(ceed, CeedQFunctionAddOutput(ceed_data->qf_setup_sur, "surface qdata", q_data_size_sur, CEED_EVAL_NONE)); 378 379 PetscCall(SetupBCQFunctions(ceed, dim_sur, num_comp_x, num_comp_q, q_data_size_sur, jac_data_size_sur, problem->apply_inflow, 380 problem->apply_inflow_jacobian, &ceed_data->qf_apply_inflow, &ceed_data->qf_apply_inflow_jacobian)); 381 PetscCall(SetupBCQFunctions(ceed, dim_sur, num_comp_x, num_comp_q, q_data_size_sur, jac_data_size_sur, problem->apply_outflow, 382 problem->apply_outflow_jacobian, &ceed_data->qf_apply_outflow, &ceed_data->qf_apply_outflow_jacobian)); 383 PetscCall(SetupBCQFunctions(ceed, dim_sur, num_comp_x, num_comp_q, q_data_size_sur, jac_data_size_sur, problem->apply_freestream, 384 problem->apply_freestream_jacobian, &ceed_data->qf_apply_freestream, &ceed_data->qf_apply_freestream_jacobian)); 385 386 // ***************************************************************************** 387 // CEED Operator Apply 388 // ***************************************************************************** 389 // -- Apply CEED Operator for the geometric data 390 PetscCallCeed(ceed, CeedOperatorApply(ceed_data->op_setup_vol, ceed_data->x_coord, ceed_data->q_data, CEED_REQUEST_IMMEDIATE)); 391 392 // -- Create and apply CEED Composite Operator for the entire domain 393 if (!user->phys->implicit) { // RHS 394 CeedOperator op_rhs; 395 PetscCall(CreateOperatorForDomain(ceed, dm, bc, ceed_data, user->phys, user->op_rhs_vol, NULL, height, P_sur, Q_sur, q_data_size_sur, 0, &op_rhs, 396 NULL)); 397 PetscCall(OperatorApplyContextCreate(dm, dm, ceed, op_rhs, user->q_ceed, user->g_ceed, user->Q_loc, NULL, &user->op_rhs_ctx)); 398 PetscCallCeed(ceed, CeedOperatorDestroy(&op_rhs)); 399 } else { // IFunction 400 PetscCall(CreateOperatorForDomain(ceed, dm, bc, ceed_data, user->phys, user->op_ifunction_vol, op_ijacobian_vol, height, P_sur, Q_sur, 401 q_data_size_sur, jac_data_size_sur, &user->op_ifunction, op_ijacobian_vol ? &user->op_ijacobian : NULL)); 402 if (user->op_ijacobian) { 403 PetscCallCeed(ceed, CeedOperatorGetContextFieldLabel(user->op_ijacobian, "ijacobian time shift", &user->phys->ijacobian_time_shift_label)); 404 } 405 if (problem->use_strong_bc_ceed) PetscCall(SetupStrongBC_Ceed(ceed, ceed_data, dm, user, problem, bc)); 406 if (app_ctx->sgs_model_type == SGS_MODEL_DATA_DRIVEN) PetscCall(SgsDDModelSetup(ceed, user, ceed_data, problem)); 407 } 408 409 if (app_ctx->turb_spanstats_enable) PetscCall(TurbulenceStatisticsSetup(ceed, user, ceed_data, problem)); 410 if (app_ctx->diff_filter_monitor) PetscCall(DifferentialFilterSetup(ceed, user, ceed_data, problem)); 411 412 PetscCallCeed(ceed, CeedElemRestrictionDestroy(&elem_restr_jd_i)); 413 PetscCallCeed(ceed, CeedOperatorDestroy(&op_ijacobian_vol)); 414 PetscCallCeed(ceed, CeedVectorDestroy(&jac_data)); 415 PetscFunctionReturn(PETSC_SUCCESS); 416 } 417