1 // SPDX-FileCopyrightText: Copyright (c) 2017-2024, HONEE contributors. 2 // SPDX-License-Identifier: Apache-2.0 OR BSD-2-Clause 3 /// @file 4 /// Functions for setting up and performing spanwise-statistics collection 5 /// 6 /// "Parent" refers to the 2D plane on which statistics are collected *onto*. 7 /// "Child" refers to the 3D domain where statistics are gathered *from*. 8 /// Each quadrature point on the parent plane has several children in the child domain that it performs spanwise averaging with. 9 10 #include <ceed.h> 11 #include <petsc.h> 12 #include <petsc_ops.h> 13 14 typedef struct { 15 CeedElemRestriction elem_restr_parent_x, elem_restr_parent_stats, elem_restr_parent_colloc, elem_restr_child_colloc; 16 CeedBasis basis_x, basis_stats; 17 CeedVector x_coord; 18 } *SpanStatsSetupData; 19 20 PetscErrorCode CreateSpanwiseStatsDM(void *honee_ctx, PetscInt degree, PetscInt num_comps, const char *prefix); 21 PetscErrorCode SpanwiseStatsSetupDataCreate(void *honee_ctx, SpanStatsSetupData *stats_data); 22 PetscErrorCode SpanwiseStatsSetupDataDestroy(SpanStatsSetupData data); 23 PetscErrorCode CreateSpanwiseStatsSF(void *honee_ctx, SpanStatsSetupData stats_data, DM parentdm, DM childdm, PetscSF *statssf); 24 PetscErrorCode SetupL2ProjectionSpanwiseStats(void *honee_ctx, SpanStatsSetupData stats_data, const char *prefix); 25 26 PetscErrorCode CollectSpanwiseStatistics(void *honee_ctx, PetscScalar solution_time, Vec Q); 27 PetscErrorCode ProcessSpanwiseStatistics(void *honee_ctx, Vec stats); 28