1b7c563b6SJeremy L Thompson #ifndef libceed_petsc_examples_utils_h 2b7c563b6SJeremy L Thompson #define libceed_petsc_examples_utils_h 3e83e87a5Sjeremylt 4e83e87a5Sjeremylt #include <ceed.h> 5e83e87a5Sjeremylt #include <petsc.h> 6e83e87a5Sjeremylt #include <petscdmplex.h> 7e83e87a5Sjeremylt #include <petscfe.h> 8*de1229c5Srezgarshakeri #include "structs.h" 9e83e87a5Sjeremylt 10e83e87a5Sjeremylt CeedMemType MemTypeP2C(PetscMemType mtype); 119b072555Sjeremylt PetscErrorCode Kershaw(DM dm_orig, PetscScalar eps); 12e83e87a5Sjeremylt typedef PetscErrorCode (*BCFunction)(PetscInt dim, PetscReal time, 13e83e87a5Sjeremylt const PetscReal x[], 149b072555Sjeremylt PetscInt num_comp_u, PetscScalar *u, void *ctx); 15*de1229c5Srezgarshakeri PetscErrorCode SetupDMByDegree(DM dm, PetscInt p_degree, PetscInt q_extra, 16*de1229c5Srezgarshakeri PetscInt num_comp_u, PetscInt topo_dim, 179b072555Sjeremylt bool enforce_bc, BCFunction bc_func); 187ed3e4cdSJeremy L Thompson PetscErrorCode CreateRestrictionFromPlex(Ceed ceed, DM dm, CeedInt height, 197ed3e4cdSJeremy L Thompson DMLabel domain_label, CeedInt value, CeedElemRestriction *elem_restr); 20*de1229c5Srezgarshakeri CeedElemTopology ElemTopologyP2C(DMPolytopeType cell_type); 21129d8736Srezgarshakeri PetscErrorCode CreateBasisFromPlex(Ceed ceed, DM dm, DMLabel domain_label, 22129d8736Srezgarshakeri CeedInt label_value, CeedInt height, 23129d8736Srezgarshakeri CeedInt dm_field, CeedBasis *basis); 24*de1229c5Srezgarshakeri PetscErrorCode CreateDistributedDM(RunParams rp, DM *dm); 25*de1229c5Srezgarshakeri 26b7c563b6SJeremy L Thompson #endif // libceed_petsc_examples_utils_h 27