Index

A

abs() (firedrake.assign.CoefficientCollector method) AbstractMeshTopology (class in firedrake.mesh) action() (in module firedrake.ufl_expr) ActionBag (class in firedrake.slate.slac.optimise) Add (class in firedrake.slate.slate) add() (firedrake.parameters.Parameters method) (firedrake_citations.Citations method) add_hook() (in module firedrake.dmhooks) add_hooks (class in firedrake.dmhooks) add_setup() (firedrake.dmhooks.SetupHooks method) add_teardown() (firedrake.dmhooks.SetupHooks method) adjoint() (in module firedrake.ufl_expr) allreduce() (firedrake.ensemble.Ensemble method) annotate_assemble() (in module firedrake.adjoint.assembly) annotate_interpolate() (in module firedrake.adjoint.interpolate) annotate_project() (in module firedrake.adjoint.projection) annotate_solve() (in module firedrake.adjoint.solving) apply() (firedrake.bcs.DirichletBC method) (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.base.PCBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.fdm.FDMPC method) (firedrake.preconditioners.gtmg.GTMGPC method) (firedrake.preconditioners.hypre_ads.HypreADS method) (firedrake.preconditioners.hypre_ams.HypreAMS method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.patch.PatchPC method) (firedrake.preconditioners.pcd.PCDPC method) (firedrake.preconditioners.pmg.PMGPC method) (firedrake.slate.static_condensation.sc_base.SCBase method) (firedrake.slope_limiter.limiter.Limiter method) (firedrake.slope_limiter.vertex_based_limiter.VertexBasedLimiter method) (firedrake.vector.Vector method) apply_limiter() (firedrake.slope_limiter.limiter.Limiter method) (firedrake.slope_limiter.vertex_based_limiter.VertexBasedLimiter method) apply_mixedmass() (firedrake.adjoint.blocks.SupermeshProjectBlock method) applyTranspose() (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.base.PCBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.fdm.FDMPC method) (firedrake.preconditioners.gtmg.GTMGPC method) (firedrake.preconditioners.hypre_ads.HypreADS method) (firedrake.preconditioners.hypre_ams.HypreAMS method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.patch.PatchPC method) (firedrake.preconditioners.pcd.PCDPC method) (firedrake.preconditioners.pmg.PMGPC method) (firedrake.slate.static_condensation.sc_base.SCBase method) arg_function_spaces (firedrake.slate.slate.Add attribute) (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Block attribute) (firedrake.slate.slate.BlockAssembledVector attribute) (firedrake.slate.slate.DiagonalTensor attribute) (firedrake.slate.slate.Factorization attribute) (firedrake.slate.slate.Inverse attribute) (firedrake.slate.slate.Mul attribute) (firedrake.slate.slate.Negative attribute) (firedrake.slate.slate.Reciprocal attribute) (firedrake.slate.slate.Solve attribute) (firedrake.slate.slate.Tensor attribute) (firedrake.slate.slate.Transpose attribute)

Argument (class in firedrake.ufl_expr) argument() (firedrake.formmanipulation.ExtractSubBlock method) arguments (firedrake.tsfc_interface.KernelInfo attribute) arguments() (firedrake.slate.slate.Add method) (firedrake.slate.slate.AssembledVector method) (firedrake.slate.slate.Block method) (firedrake.slate.slate.BlockAssembledVector method) (firedrake.slate.slate.DiagonalTensor method) (firedrake.slate.slate.Factorization method) (firedrake.slate.slate.Inverse method) (firedrake.slate.slate.Mul method) (firedrake.slate.slate.Negative method) (firedrake.slate.slate.Reciprocal method) (firedrake.slate.slate.Solve method) (firedrake.slate.slate.Tensor method) (firedrake.slate.slate.Transpose method) array() (firedrake.vector.Vector method) as_backend_type() (in module firedrake.vector) as_pyop2_local_kernel() (in module firedrake.tsfc_interface) ASMExtrudedStarPC (class in firedrake.preconditioners.asm) ASMLinesmoothPC (class in firedrake.preconditioners.asm) ASMPatchPC (class in firedrake.preconditioners.asm) ASMStarPC (class in firedrake.preconditioners.asm) ASMVankaPC (class in firedrake.preconditioners.asm) assemble() (firedrake.matrix.ImplicitMatrix method) (firedrake.matrix.Matrix method) (in module firedrake.assemble) assemble_coef() (firedrake.preconditioners.fdm.FDMPC method) assemble_fdm_op() (firedrake.preconditioners.fdm.FDMPC method) assemble_kron() (firedrake.preconditioners.fdm.FDMPC method) assemble_mixed_mass_matrix() (in module firedrake.cython.supermeshimpl) (in module firedrake.supermeshing) AssembleBlock (class in firedrake.adjoint.blocks) assembled (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Block attribute) AssembledPC (class in firedrake.preconditioners.assembled) AssembledVector (class in firedrake.slate.slate) assign() (firedrake.assign.Assigner method) (firedrake.constant.Constant method) (firedrake.function.Function method) Assigner (class in firedrake.assign) at() (firedrake.function.Function method) attach_hooks() (in module firedrake.dmhooks) attributes() (firedrake.checkpointing.HDF5File method) AuxiliaryOperatorPC (class in firedrake.preconditioners.assembled) axpy() (firedrake.vector.Vector method)

B

Backend (class in firedrake.adjoint.blocks) backend (firedrake.adjoint.blocks.Backend attribute) backward_solve() (in module firedrake.slate.static_condensation.la_utils) backward_substitution() (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.sc_base.SCBase method) (firedrake.slate.static_condensation.scpc.SCPC method) bary_to_cart() (in module firedrake.paraview_reordering) bcast() (firedrake.ensemble.Ensemble method) bcs (firedrake.matrix.MatrixBase property) Block (class in firedrake.slate.slate) block_helper (firedrake.adjoint.blocks.AssembleBlock attribute) (firedrake.adjoint.blocks.ConstantAssignBlock attribute) (firedrake.adjoint.blocks.DirichletBCBlock attribute) (firedrake.adjoint.blocks.FunctionAssignBlock attribute) (firedrake.adjoint.blocks.FunctionMergeBlock attribute) (firedrake.adjoint.blocks.FunctionSplitBlock attribute) (firedrake.adjoint.blocks.GenericSolveBlock attribute) (firedrake.adjoint.blocks.InterpolateBlock attribute) (firedrake.adjoint.blocks.MeshInputBlock attribute) (firedrake.adjoint.blocks.MeshOutputBlock attribute) (firedrake.adjoint.blocks.NonlinearVariationalSolveBlock attribute) (firedrake.adjoint.blocks.ProjectBlock attribute) (firedrake.adjoint.blocks.SolveLinearSystemBlock attribute) (firedrake.adjoint.blocks.SolveVarFormBlock attribute) (firedrake.adjoint.blocks.SupermeshProjectBlock attribute)

BlockAssembledVector (class in firedrake.slate.slate) bottom_nodes() (firedrake.functionspaceimpl.RealFunctionSpace method) boundary_nodes() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) bounding_boxes() (in module firedrake.cython.spatialindex) BoxMesh() (in module firedrake.utility_meshes) build_A00_inv() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) build_inner_S() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) build_inner_S_inv() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) build_Sapprox_inv() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) build_schur() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method)

C

cache() (firedrake.mg.embedded.TransferManager method) calculate_dof_offset() (in module firedrake.extrusion_utils) cell_closure (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) cell_dimension() (firedrake.mesh.AbstractMeshTopology method) cell_facet_labeling() (in module firedrake.cython.dmcommon) cell_facet_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) cell_facets_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) cell_node_list (firedrake.functionspaceimpl.FunctionSpace attribute) cell_node_map (firedrake.ufl_expr.Argument attribute) cell_node_map() (firedrake.constant.Constant method) (firedrake.function.CoordinatelessFunction method) (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) cell_orientations() (firedrake.mesh.AbstractMeshTopology method) cell_orientations_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) cell_orientations_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) cell_set (firedrake.function.CoordinatelessFunction property) (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) cell_size_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) cell_sizes (firedrake.mesh.MeshGeometry attribute) cell_sizes_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) cell_subset() (firedrake.mesh.AbstractMeshTopology method) cell_to_facets (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) celldist_l1_c_expr() (in module firedrake.pointquery_utils) CellFacetKernelArg (class in firedrake.slate.slac.kernel_builder) CellSize() (in module firedrake.ufl_expr) check() (in module firedrake.version) check_orthogonality() (firedrake.nullspace.VectorSpaceBasis method) check_snes_convergence() (in module firedrake.solving_utils) check_tty (firedrake.progress_bar.ProgressBar attribute) checkpointable_mesh() (in module firedrake.adjoint.checkpointing) CheckpointFile (class in firedrake.checkpointing) CircleManifoldMesh() (in module firedrake.utility_meshes) Citations (class in firedrake_citations) clear_adjacency_callback() (in module firedrake.cython.dmcommon) clear_cache() (in module firedrake.tsfc_interface) clear_cell_sizes() (firedrake.mesh.MeshGeometry method) clear_spatial_index() (firedrake.mesh.MeshGeometry method) close() (firedrake.checkpointing.CheckpointFile method) (firedrake.checkpointing.DumbCheckpoint method) (firedrake.checkpointing.HDF5File method) closure_ordering() (in module firedrake.cython.dmcommon) coarse_cell_to_fine_node_map() (in module firedrake.mg.utils) coarse_node_to_fine_node_map() (in module firedrake.mg.utils) coarse_to_fine_cells() (in module firedrake.cython.mgimpl) coarse_to_fine_nodes() (in module firedrake.cython.mgimpl) coarsen() (in module firedrake.dmhooks) (in module firedrake.mg.ufl_utils) coarsen_bc_value() (firedrake.preconditioners.pmg.PMGPC method) (firedrake.preconditioners.pmg.PMGSNES method) coarsen_element() (firedrake.preconditioners.low_order.P1PC method) (firedrake.preconditioners.low_order.P1SNES method) coeff (firedrake.slate.slac.optimise.ActionBag attribute) coefficient() (firedrake.assign.CoefficientCollector method) (firedrake.slate.slac.kernel_builder.LocalKernelBuilder method) coefficient_derivative() (firedrake.formmanipulation.ExtractSubBlock method) coefficient_map (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) (firedrake.tsfc_interface.KernelInfo attribute) CoefficientCollector (class in firedrake.assign) CoefficientInfo (class in firedrake.slate.slac.kernel_builder) coefficients (firedrake.slate.slac.tsfc_driver.ContextKernel attribute) coefficients() (firedrake.slate.slate.AssembledVector method) (firedrake.slate.slate.Block method) (firedrake.slate.slate.BlockAssembledVector method) (firedrake.slate.slate.Factorization method) (firedrake.slate.slate.Tensor method)

collapse() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) collect_coefficients() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) collect_tsfc_kernel_data() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) comm (firedrake.halo.Halo attribute) (firedrake.mesh.AbstractMeshTopology property) (firedrake.mg.mesh.HierarchyBase attribute) commandline_options (firedrake.petsc.OptionsManager attribute) compat (firedrake.adjoint.blocks.Backend attribute) compile_coordinate_element() (in module firedrake.pointquery_utils) compile_element() (in module firedrake.mg.kernels) (in module firedrake.pointeval_utils) compile_expression() (in module firedrake.slate.slac.compiler) compile_form() (in module firedrake.tsfc_interface) compile_terminal_form() (in module firedrake.slate.slac.tsfc_driver) complete_facet_labels() (in module firedrake.cython.dmcommon) component (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) component_tensor() (firedrake.assign.CoefficientCollector method) ComponentFunctionSpace() (in module firedrake.functionspaceimpl) compute_bounds() (firedrake.slope_limiter.limiter.Limiter method) (firedrake.slope_limiter.vertex_based_limiter.VertexBasedLimiter method) compute_point_cone_global_sizes() (in module firedrake.cython.dmcommon) condense_and_forward_eliminate() (in module firedrake.slate.static_condensation.la_utils) condensed_system() (firedrake.slate.static_condensation.scpc.SCPC method) configure_patch() (firedrake.preconditioners.patch.PatchPC method) (firedrake.preconditioners.patch.PatchSNES method) configure_pmg() (firedrake.preconditioners.pmg.PMGPC method) (firedrake.preconditioners.pmg.PMGSNES method) Constant (class in firedrake.constant) ConstantAssignBlock (class in firedrake.adjoint.blocks) ConstantMixin (class in firedrake.adjoint.constant) context_kernels (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) ContextKernel (class in firedrake.slate.slac.tsfc_driver) continue_disk_checkpointing() (in module firedrake.adjoint.checkpointing) ConvergenceError coord_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) CoordinatelessFunction (class in firedrake.function) coordinates (firedrake.mesh.MeshGeometry property) coordinates_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) coords() (firedrake.preconditioners.patch.PlaneSmoother static method) copy() (firedrake.function.CoordinatelessFunction method) (firedrake.function.Function method) (firedrake.vector.Vector method) count (firedrake.petsc.OptionsManager attribute) count_labelled_points() (in module firedrake.cython.dmcommon) create() (firedrake.functionspaceimpl.WithGeometry class method) create_cell_closure() (in module firedrake.cython.dmcommon) create_field_decomposition() (in module firedrake.dmhooks) create_group() (firedrake.checkpointing.CheckpointFile method) create_lgmap() (in module firedrake.cython.mgimpl) create_matrix() (in module firedrake.dmhooks) create_section() (firedrake.mesh.AbstractMeshTopology method) (in module firedrake.cython.dmcommon) create_subdm() (in module firedrake.dmhooks) createSubMatrix() (firedrake.matrix_free.operators.ImplicitMatrixContext method) critical() (in module firedrake.logging) ctx_coarsener (class in firedrake.dmhooks) ctypes (firedrake.cython.spatialindex.SpatialIndex attribute) CubedSphereMesh() (in module firedrake.utility_meshes) CubeMesh() (in module firedrake.utility_meshes) CylinderMesh() (in module firedrake.utility_meshes)

D

dat (firedrake.vector.Vector attribute) debug() (in module firedrake.logging) DEFAULT_KSP_PARAMETERS (firedrake.linear_solver.LinearSolver attribute) (firedrake.variational_solver.LinearVariationalSolver attribute) (firedrake.variational_solver.NonlinearVariationalSolver attribute) DEFAULT_MESH_NAME (in module firedrake.mesh) DEFAULT_SNES_PARAMETERS (firedrake.variational_solver.LinearVariationalSolver attribute) (firedrake.variational_solver.NonlinearVariationalSolver attribute) DelegatedFunctionCheckpoint (class in firedrake.adjoint.function) depth_first_search() (in module firedrake.slate.slac.utils) derivative() (in module firedrake.ufl_expr) destroy() (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.base.PCSNESBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.pcd.PCDPC method) dg_injection_kernel() (in module firedrake.mg.kernels) DG_inv_mass() (firedrake.mg.embedded.TransferManager method) DG_work() (firedrake.mg.embedded.TransferManager method) diagonal (firedrake.slate.slate.DiagonalTensor attribute) DiagonalTensor (class in firedrake.slate.slate) dim() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) direct (in module firedrake.parloops)

dirichlet_bcs() (firedrake.bcs.DirichletBC method) (firedrake.bcs.EquationBC method) (firedrake.variational_solver.NonlinearVariationalProblem method) DirichletBC (class in firedrake.bcs) DirichletBCBlock (class in firedrake.adjoint.blocks) DirichletBCMixin (class in firedrake.adjoint.dirichletbc) disable_performance_optimisations() (in module firedrake.parameters) disk_checkpointing() (in module firedrake.adjoint.checkpointing) DistributedMeshOverlapType (class in firedrake.mesh) division() (firedrake.assign.CoefficientCollector method) dm (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) (firedrake.functionspaceimpl.WithGeometry attribute) (firedrake.variational_solver.NonlinearVariationalProblem attribute) dof_count (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) dof_dset (firedrake.function.CoordinatelessFunction property) (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) domain_number (firedrake.tsfc_interface.KernelInfo attribute) domains (firedrake.slate.slac.kernel_builder.IndexCreator property) drop_double_transpose() (in module firedrake.slate.slac.optimise) DumbCheckpoint (class in firedrake.checkpointing) duplicate() (firedrake.matrix_free.operators.ImplicitMatrixContext method) dX_norm_square() (in module firedrake.pointquery_utils)

E

enable_disk_checkpointing() (in module firedrake.adjoint.checkpointing) Ensemble (class in firedrake.ensemble) entity_closures() (in module firedrake.extrusion_utils) entity_indices() (in module firedrake.extrusion_utils) entity_layers() (in module firedrake.cython.extrusion_numbering) entity_orientations (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) entity_orientations() (in module firedrake.cython.dmcommon) entity_reordering() (in module firedrake.extrusion_utils) EquationBC (class in firedrake.bcs) error() (in module firedrake.logging) errornorm() (in module firedrake.norms) evaluate() (firedrake.constant.Constant method) (firedrake.function.Function method) evaluate_adj_component() (firedrake.adjoint.blocks.FunctionMergeBlock method) (firedrake.adjoint.blocks.FunctionSplitBlock method) (firedrake.adjoint.blocks.InterpolateBlock method) (firedrake.adjoint.blocks.MeshInputBlock method) (firedrake.adjoint.blocks.MeshOutputBlock method) (firedrake.adjoint.blocks.NonlinearVariationalSolveBlock method) (firedrake.adjoint.blocks.SupermeshProjectBlock method) evaluate_hessian_component() (firedrake.adjoint.blocks.FunctionMergeBlock method) (firedrake.adjoint.blocks.FunctionSplitBlock method) (firedrake.adjoint.blocks.InterpolateBlock method) (firedrake.adjoint.blocks.MeshInputBlock method) (firedrake.adjoint.blocks.MeshOutputBlock method) (firedrake.adjoint.blocks.SupermeshProjectBlock method) evaluate_tlm() (firedrake.adjoint.blocks.FunctionMergeBlock method)

evaluate_tlm_component() (firedrake.adjoint.blocks.FunctionSplitBlock method) (firedrake.adjoint.blocks.InterpolateBlock method) (firedrake.adjoint.blocks.MeshInputBlock method) (firedrake.adjoint.blocks.MeshOutputBlock method) (firedrake.adjoint.blocks.SupermeshProjectBlock method) events (firedrake.tsfc_interface.KernelInfo attribute) exchange_cell_orientations() (in module firedrake.cython.dmcommon) expr() (firedrake.assign.CoefficientCollector method) (firedrake.formmanipulation.ExtractSubBlock method) (firedrake.formmanipulation.ExtractSubBlock.IndexInliner method) (firedrake.slate.slac.utils.RemoveRestrictions method) expr_list() (firedrake.formmanipulation.ExtractSubBlock method) expression_flops (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) extent() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) exterior_facet_node_map (firedrake.ufl_expr.Argument attribute) exterior_facet_node_map() (firedrake.constant.Constant method) (firedrake.function.CoordinatelessFunction method) (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) exterior_facets (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) extract_form() (firedrake.bcs.DirichletBC method) (firedrake.bcs.EquationBC method) extract_numbered_coefficients() (in module firedrake.tsfc_interface) ExtractSubBlock (class in firedrake.formmanipulation) ExtractSubBlock.IndexInliner (class in firedrake.formmanipulation) ExtrudedMesh() (in module firedrake.mesh) ExtrudedMeshHierarchy() (in module firedrake.mg.mesh)

F

FACET (firedrake.mesh.DistributedMeshOverlapType attribute) facet_closure_nodes() (in module firedrake.cython.dmcommon) (in module firedrake.cython.extrusion_numbering) facet_dimension() (firedrake.mesh.AbstractMeshTopology method) facet_integral_predicates() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) facet_numbering() (in module firedrake.cython.dmcommon) FacetNormal() (in module firedrake.ufl_expr) FacetSplitPC (class in firedrake.preconditioners.facet_split) Factorization (class in firedrake.slate.slate) FDMPC (class in firedrake.preconditioners.fdm) field_idx (firedrake.slate.static_condensation.la_utils.LAContext attribute) File (class in firedrake.output) FILE_CREATE (in module firedrake.checkpointing) FILE_READ (in module firedrake.checkpointing) FILE_UPDATE (in module firedrake.checkpointing) fill_reference_coordinates_function() (in module firedrake.cython.dmcommon) filter_labels() (in module firedrake.cython.mgimpl) finat_element (firedrake.functionspaceimpl.RealFunctionSpace attribute) fine_node_to_coarse_node_map() (in module firedrake.mg.utils) fine_to_coarse_nodes() (in module firedrake.cython.mgimpl) firedrake module firedrake.adjoint module firedrake.adjoint.assembly module firedrake.adjoint.blocks module firedrake.adjoint.checkpointing module firedrake.adjoint.constant module firedrake.adjoint.dirichletbc module firedrake.adjoint.function module firedrake.adjoint.interpolate module firedrake.adjoint.mesh module firedrake.adjoint.projection module firedrake.adjoint.solving module firedrake.adjoint.variational_solver module firedrake.assemble module firedrake.assign module firedrake.bcs module firedrake.checkpointing module firedrake.constant module firedrake.cython module firedrake.cython.dmcommon module firedrake.cython.extrusion_numbering module firedrake.cython.hdf5interface module firedrake.cython.mgimpl module firedrake.cython.patchimpl module firedrake.cython.spatialindex module firedrake.cython.supermeshimpl module firedrake.dmhooks module firedrake.embedding module firedrake.ensemble module firedrake.exceptions module firedrake.extrusion_utils module firedrake.formmanipulation module firedrake.function module firedrake.functionspace module firedrake.functionspacedata module firedrake.functionspaceimpl module firedrake.halo module firedrake.interpolation module firedrake.linear_solver module firedrake.logging module firedrake.matrix module firedrake.matrix_free module firedrake.matrix_free.operators module firedrake.mesh module firedrake.mg module firedrake.mg.embedded module firedrake.mg.interface module firedrake.mg.kernels module firedrake.mg.mesh module firedrake.mg.opencascade_mh module firedrake.mg.ufl_utils module firedrake.mg.utils module firedrake.norms module firedrake.nullspace module firedrake.optimizer module firedrake.output module

firedrake.parameters module firedrake.paraview_reordering module firedrake.parloops module firedrake.petsc module firedrake.plot module firedrake.pointeval_utils module firedrake.pointquery_utils module firedrake.preconditioners module firedrake.preconditioners.asm module firedrake.preconditioners.assembled module firedrake.preconditioners.base module firedrake.preconditioners.facet_split module firedrake.preconditioners.fdm module firedrake.preconditioners.gtmg module firedrake.preconditioners.hypre_ads module firedrake.preconditioners.hypre_ams module firedrake.preconditioners.low_order module firedrake.preconditioners.massinv module firedrake.preconditioners.patch module firedrake.preconditioners.pcd module firedrake.preconditioners.pmg module firedrake.progress_bar module firedrake.projection module firedrake.randomfunctiongen module firedrake.slate module firedrake.slate.slac module firedrake.slate.slac.compiler module firedrake.slate.slac.kernel_builder module firedrake.slate.slac.optimise module firedrake.slate.slac.tsfc_driver module firedrake.slate.slac.utils module firedrake.slate.slate module firedrake.slate.static_condensation module firedrake.slate.static_condensation.hybridization module firedrake.slate.static_condensation.la_utils module firedrake.slate.static_condensation.sc_base module firedrake.slate.static_condensation.scpc module firedrake.slope_limiter module firedrake.slope_limiter.limiter module firedrake.slope_limiter.vertex_based_limiter module firedrake.solving module firedrake.solving_utils module firedrake.supermeshing module firedrake.tsfc_interface module firedrake.ufl_expr module firedrake.utility_meshes module firedrake.utils module firedrake.variational_solver module firedrake.vector module firedrake.version module firedrake_citations module firedrake_local_to_cart() (in module firedrake.paraview_reordering) flat_entity_dofs() (in module firedrake.extrusion_utils) flat_entity_permutations() (in module firedrake.extrusion_utils) flip() (in module firedrake.slate.slac.optimise) float_value() (firedrake.assign.CoefficientCollector method) flush() (firedrake.checkpointing.HDF5File method) form (firedrake.formmanipulation.SplitForm attribute) (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Block attribute) (firedrake.slate.slate.BlockAssembledVector attribute) form() (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.assembled.AuxiliaryOperatorPC method) forward_elimination() (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.sc_base.SCBase method) (firedrake.slate.static_condensation.scpc.SCPC method) from_regions() (in module firedrake.cython.spatialindex) Function (class in firedrake.function) function_arg (firedrake.bcs.DirichletBC property) function_space() (firedrake.constant.Constant method) (firedrake.function.CoordinatelessFunction method) (firedrake.function.Function method) (firedrake.ufl_expr.Argument method) FunctionAssignBlock (class in firedrake.adjoint.blocks) FunctionMergeBlock (class in firedrake.adjoint.blocks) FunctionMixin (class in firedrake.adjoint.function) FunctionPlotter (class in firedrake.plot) FunctionSpace (class in firedrake.functionspaceimpl) FunctionSpace() (in module firedrake.functionspace) FunctionSpaceCargo (class in firedrake.functionspaceimpl) FunctionSplitBlock (class in firedrake.adjoint.blocks)

G

gather() (firedrake.vector.Vector method) gather_integer_subdomain_ids() (in module firedrake.tsfc_interface) generate_lhs() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) generate_tsfc_calls() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) generate_wrapper_kernel_args() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) GenericSolveBlock (class in firedrake.adjoint.blocks) get_appctx() (firedrake.preconditioners.base.PCSNESBase static method) (in module firedrake.dmhooks) get_attr() (firedrake.checkpointing.CheckpointFile method) (in module firedrake.dmhooks) get_cell_markers() (in module firedrake.cython.dmcommon) get_cell_nodes() (in module firedrake.cython.dmcommon) get_cell_remote_ranks() (in module firedrake.cython.dmcommon) get_ctx_coarsener() (in module firedrake.dmhooks) get_derivative() (firedrake.adjoint.constant.ConstantMixin method) get_embedding_dg_element() (in module firedrake.embedding) get_embedding_element_for_checkpointing() (in module firedrake.embedding) get_embedding_method_for_checkpointing() (in module firedrake.embedding) get_entity_classes() (in module firedrake.cython.dmcommon) get_entity_renumbering() (in module firedrake.cython.mgimpl) get_facet_nodes() (in module firedrake.cython.dmcommon) get_facet_ordering() (in module firedrake.cython.dmcommon) get_facets_by_class() (in module firedrake.cython.dmcommon) get_function_space() (in module firedrake.dmhooks)

get_h5py_file() (in module firedrake.cython.hdf5interface) get_level() (in module firedrake.mg.utils) get_local() (firedrake.vector.Vector method) get_parent() (in module firedrake.dmhooks) get_partitioner() (firedrake.mesh.MeshTopology method) get_patches() (firedrake.preconditioners.asm.ASMExtrudedStarPC method) (firedrake.preconditioners.asm.ASMLinesmoothPC method) (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.asm.ASMStarPC method) (firedrake.preconditioners.asm.ASMVankaPC method) get_permutation() (firedrake.preconditioners.facet_split.FacetSplitPC method) get_petsc_variables() (in module firedrake.petsc) get_shared_data() (in module firedrake.functionspacedata) get_solve_blocks() (in module firedrake.adjoint.solving) get_timestamps() (firedrake.checkpointing.HDF5File method) get_timesteps() (firedrake.checkpointing.DumbCheckpoint method) get_topological_dimension() (in module firedrake.cython.dmcommon) get_transfer_manager() (in module firedrake.dmhooks) get_work_function() (firedrake.functionspaceimpl.WithGeometry method) getDiagonal() (firedrake.matrix_free.operators.ImplicitMatrixContext method) getInfo() (firedrake.matrix_free.operators.ImplicitMatrixContext method) getSchurComplementBuilder() (firedrake.slate.static_condensation.hybridization.HybridizationPC method) global_to_local_begin() (firedrake.halo.Halo method) global_to_local_end() (firedrake.halo.Halo method) GTMGPC (class in firedrake.preconditioners.gtmg)

H

h5file (firedrake.checkpointing.DumbCheckpoint property) h5pyfile (firedrake.checkpointing.CheckpointFile property) Halo (class in firedrake.halo) has_attr() (firedrake.checkpointing.CheckpointFile method) has_attribute() (firedrake.checkpointing.DumbCheckpoint method) has_bcs (firedrake.matrix.MatrixBase property) has_level() (in module firedrake.mg.utils)

HDF5File (class in firedrake.checkpointing) HierarchyBase (class in firedrake.mg.mesh) homogenize() (firedrake.bcs.DirichletBC method) (in module firedrake.bcs) HybridizationPC (class in firedrake.slate.static_condensation.hybridization) HypreADS (class in firedrake.preconditioners.hypre_ads) HypreAMS (class in firedrake.preconditioners.hypre_ams)

I

IAddAssigner (class in firedrake.assign) iallreduce() (firedrake.ensemble.Ensemble method) ibcast() (firedrake.ensemble.Ensemble method) IcosahedralSphereMesh() (in module firedrake.utility_meshes) identifier (firedrake.functionspaceimpl.ProxyFunctionSpace attribute) IDivAssigner (class in firedrake.assign) ImplicitMatrix (class in firedrake.matrix) ImplicitMatrixContext (class in firedrake.matrix_free.operators) IMulAssigner (class in firedrake.assign) index (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) index_inliner (firedrake.formmanipulation.ExtractSubBlock attribute) IndexCreator (class in firedrake.slate.slac.kernel_builder) indexed() (firedrake.assign.CoefficientCollector method) (firedrake.formmanipulation.ExtractSubBlock.IndexInliner method) IndexedFunctionSpace() (in module firedrake.functionspaceimpl) indices (firedrake.formmanipulation.SplitForm attribute) (firedrake.tsfc_interface.SplitKernel attribute) info() (in module firedrake.logging) info_blue() (in module firedrake.logging) info_green() (in module firedrake.logging) info_red() (in module firedrake.logging) init() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshGeometry method) init_cell_orientations() (firedrake.mesh.MeshGeometry method) init_X() (in module firedrake.pointquery_utils) initialise_terminals() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) initialize() (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.base.PCSNESBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.fdm.FDMPC method) (firedrake.preconditioners.gtmg.GTMGPC method) (firedrake.preconditioners.hypre_ads.HypreADS method) (firedrake.preconditioners.hypre_ams.HypreAMS method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.pcd.PCDPC method) (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.scpc.SCPC method) inject() (firedrake.mg.embedded.TransferManager method) (in module firedrake.mg.interface)

inject_kernel() (in module firedrake.mg.kernels) inner() (firedrake.vector.Vector method) inserted_options() (firedrake.petsc.OptionsManager method) inside_check() (in module firedrake.pointquery_utils) int_value() (firedrake.assign.CoefficientCollector method) integral_type (firedrake.slate.slac.kernel_builder.LocalKernelBuilder property) (firedrake.tsfc_interface.KernelInfo attribute) integrals (firedrake.slate.slate.AssembledVector property) integrals() (firedrake.bcs.DirichletBC method) interior_facet_node_map (firedrake.ufl_expr.Argument attribute) interior_facet_node_map() (firedrake.constant.Constant method) (firedrake.function.CoordinatelessFunction method) (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) interior_facets (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshTopology attribute) interpolate() (firedrake.function.Function method) (firedrake.interpolation.Interpolator method) (in module firedrake.interpolation) InterpolateBlock (class in firedrake.adjoint.blocks) Interpolator (class in firedrake.interpolation) intersection_finder() (in module firedrake.cython.supermeshimpl) (in module firedrake.supermeshing) IntervalMesh() (in module firedrake.utility_meshes) inv() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) invalidate_jacobian() (firedrake.variational_solver.LinearVariationalSolver method) Inverse (class in firedrake.slate.slate) invert() (in module firedrake.paraview_reordering) irecv() (firedrake.ensemble.Ensemble method) ireduce() (firedrake.ensemble.Ensemble method) is_affine() (in module firedrake.pointquery_utils) is_integral_type() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) is_native() (firedrake.mg.embedded.TransferManager method) is_orthogonal() (firedrake.nullspace.VectorSpaceBasis method) is_orthonormal() (firedrake.nullspace.VectorSpaceBasis method) is_real_tensor_product_element() (in module firedrake.extrusion_utils) isend() (firedrake.ensemble.Ensemble method) isendrecv() (firedrake.ensemble.Ensemble method) ISubAssigner (class in firedrake.assign) it_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute)

K

kernel (firedrake.tsfc_interface.KernelInfo attribute) KernelInfo (class in firedrake.tsfc_interface)

kinfo (firedrake.tsfc_interface.SplitKernel attribute) known_pyop2_safe() (in module firedrake.utils)

L

label() (firedrake.function.CoordinatelessFunction method) label_facets() (in module firedrake.cython.dmcommon) LAContext (class in firedrake.slate.static_condensation.la_utils) layer_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) layer_count_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) layer_extents() (in module firedrake.cython.extrusion_numbering) layer_integral_predicates() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) LayerCountKernelArg (class in firedrake.slate.slac.kernel_builder) layers (firedrake.mesh.AbstractMeshTopology attribute) lhs (firedrake.slate.static_condensation.la_utils.LAContext attribute) Limiter (class in firedrake.slope_limiter.limiter) LinearSolver (class in firedrake.linear_solver) LinearVariationalProblem (class in firedrake.variational_solver) LinearVariationalSolver (class in firedrake.variational_solver) load() (firedrake.checkpointing.DumbCheckpoint method) load_function() (firedrake.checkpointing.CheckpointFile method) load_mesh() (firedrake.checkpointing.CheckpointFile method)

local_facet_array_arg_name (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) local_range() (firedrake.vector.Vector method) local_size() (firedrake.vector.Vector method) local_solver_calls() (firedrake.slate.static_condensation.scpc.SCPC method) local_temp (firedrake.slate.slac.kernel_builder.CoefficientInfo attribute) local_to_global_begin() (firedrake.halo.Halo method) local_to_global_end() (firedrake.halo.Halo method) local_to_global_map() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) local_to_global_numbering (firedrake.halo.Halo attribute) LocalKernelBuilder (class in firedrake.slate.slac.kernel_builder) LocalLoopyKernelBuilder (class in firedrake.slate.slac.kernel_builder) locate_cell() (firedrake.mesh.MeshGeometry method) locate_cell_and_reference_coordinate() (firedrake.mesh.MeshGeometry method) locate_reference_coordinate() (firedrake.mesh.MeshGeometry method) log() (in module firedrake.logging) loopify_tsfc_kernel_data() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method)

M

MacroKernelBuilder (class in firedrake.mg.kernels) make_args() (in module firedrake.pointquery_utils) make_cell_node_list() (firedrake.mesh.AbstractMeshTopology method) make_dat() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.ProxyFunctionSpace method) (firedrake.functionspaceimpl.RealFunctionSpace method) (firedrake.ufl_expr.Argument method) make_dofs_per_plex_entity() (firedrake.mesh.AbstractMeshTopology method) make_extruded_coords() (in module firedrake.extrusion_utils) make_global_numbering() (in module firedrake.cython.dmcommon) make_offset() (firedrake.mesh.AbstractMeshTopology method) make_wrapper() (in module firedrake.pointquery_utils) mark_entities() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshGeometry method) (firedrake.mesh.MeshTopology method) mark_entity_classes() (in module firedrake.cython.dmcommon) mark_points_with_function_array() (in module firedrake.cython.dmcommon) MassInvPC (class in firedrake.preconditioners.massinv) mat_type (firedrake.matrix.MatrixBase attribute) Matrix (class in firedrake.matrix) MatrixBase (class in firedrake.matrix) max() (firedrake.vector.Vector method) max_work_functions (firedrake.functionspaceimpl.WithGeometry property) measure_set() (firedrake.mesh.AbstractMeshTopology method) merge_loopy() (in module firedrake.slate.slac.utils) mesh() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) Mesh() (in module firedrake.mesh) mesh_layer_count_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) mesh_layer_sym (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) MeshGeometry (class in firedrake.mesh) MeshGeometryMixin (class in firedrake.adjoint.mesh) MeshHierarchy() (in module firedrake.mg.mesh) MeshInputBlock (class in firedrake.adjoint.blocks) MeshOutputBlock (class in firedrake.adjoint.blocks) MeshTopology (class in firedrake.mesh) missingDiagonal() (firedrake.matrix_free.operators.ImplicitMatrixContext method) MixedFunctionSpace (class in firedrake.functionspaceimpl) MixedFunctionSpace() (in module firedrake.functionspace) MixedVectorSpaceBasis (class in firedrake.nullspace) module firedrake firedrake.adjoint firedrake.adjoint.assembly firedrake.adjoint.blocks firedrake.adjoint.checkpointing firedrake.adjoint.constant firedrake.adjoint.dirichletbc firedrake.adjoint.function firedrake.adjoint.interpolate firedrake.adjoint.mesh firedrake.adjoint.projection firedrake.adjoint.solving firedrake.adjoint.variational_solver firedrake.assemble firedrake.assign firedrake.bcs firedrake.checkpointing firedrake.constant firedrake.cython firedrake.cython.dmcommon firedrake.cython.extrusion_numbering firedrake.cython.hdf5interface firedrake.cython.mgimpl firedrake.cython.patchimpl firedrake.cython.spatialindex firedrake.cython.supermeshimpl firedrake.dmhooks firedrake.embedding firedrake.ensemble firedrake.exceptions firedrake.extrusion_utils firedrake.formmanipulation firedrake.function firedrake.functionspace firedrake.functionspacedata firedrake.functionspaceimpl firedrake.halo firedrake.interpolation firedrake.linear_solver firedrake.logging firedrake.matrix firedrake.matrix_free firedrake.matrix_free.operators firedrake.mesh firedrake.mg firedrake.mg.embedded firedrake.mg.interface firedrake.mg.kernels firedrake.mg.mesh firedrake.mg.opencascade_mh firedrake.mg.ufl_utils firedrake.mg.utils firedrake.norms firedrake.nullspace firedrake.optimizer firedrake.output firedrake.parameters firedrake.paraview_reordering firedrake.parloops firedrake.petsc firedrake.plot firedrake.pointeval_utils firedrake.pointquery_utils firedrake.preconditioners firedrake.preconditioners.asm firedrake.preconditioners.assembled firedrake.preconditioners.base firedrake.preconditioners.facet_split firedrake.preconditioners.fdm firedrake.preconditioners.gtmg firedrake.preconditioners.hypre_ads firedrake.preconditioners.hypre_ams firedrake.preconditioners.low_order firedrake.preconditioners.massinv firedrake.preconditioners.patch firedrake.preconditioners.pcd firedrake.preconditioners.pmg firedrake.progress_bar firedrake.projection firedrake.randomfunctiongen firedrake.slate firedrake.slate.slac firedrake.slate.slac.compiler firedrake.slate.slac.kernel_builder firedrake.slate.slac.optimise firedrake.slate.slac.tsfc_driver firedrake.slate.slac.utils firedrake.slate.slate firedrake.slate.static_condensation firedrake.slate.static_condensation.hybridization firedrake.slate.static_condensation.la_utils firedrake.slate.static_condensation.sc_base firedrake.slate.static_condensation.scpc firedrake.slope_limiter firedrake.slope_limiter.limiter firedrake.slope_limiter.vertex_based_limiter firedrake.solving firedrake.solving_utils firedrake.supermeshing firedrake.tsfc_interface firedrake.ufl_expr firedrake.utility_meshes firedrake.utils firedrake.variational_solver firedrake.vector firedrake.version firedrake_citations

mpi_comm() (firedrake.mesh.AbstractMeshTopology method) Mul (class in firedrake.slate.slate) mult() (firedrake.matrix_free.operators.ImplicitMatrixContext method) multi_index() (firedrake.assign.CoefficientCollector method) (firedrake.formmanipulation.ExtractSubBlock method) (firedrake.formmanipulation.ExtractSubBlock.IndexInliner method) multTranspose() (firedrake.matrix_free.operators.ImplicitMatrixContext method)

N

name (firedrake.functionspaceimpl.FunctionSpace attribute) name() (firedrake.function.CoordinatelessFunction method) (firedrake.parameters.Parameters method) needs_cell_facets (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) (firedrake.tsfc_interface.KernelInfo attribute) needs_cell_sizes (firedrake.tsfc_interface.KernelInfo attribute) needs_mesh_layers (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) needs_python_amat (firedrake.preconditioners.base.PCBase attribute) needs_python_pmat (firedrake.preconditioners.base.PCBase attribute) (firedrake.preconditioners.facet_split.FacetSplitPC attribute) (firedrake.preconditioners.gtmg.GTMGPC attribute) (firedrake.preconditioners.massinv.MassInvPC attribute) (firedrake.preconditioners.pcd.PCDPC attribute) (firedrake.slate.static_condensation.hybridization.HybridizationPC attribute) (firedrake.slate.static_condensation.scpc.SCPC attribute) Negative (class in firedrake.slate.slate) new_file() (firedrake.checkpointing.DumbCheckpoint method) new_snes_ctx() (firedrake.preconditioners.base.PCSNESBase static method) no_dats (firedrake.functionspaceimpl.ProxyFunctionSpace attribute) node_classes() (firedrake.mesh.AbstractMeshTopology method) (in module firedrake.cython.extrusion_numbering) node_count (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) node_set (firedrake.function.CoordinatelessFunction property) (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute)

NONE (firedrake.mesh.DistributedMeshOverlapType attribute) NonlinearVariationalProblem (class in firedrake.variational_solver) NonlinearVariationalProblemMixin (class in firedrake.adjoint.variational_solver) NonlinearVariationalSolveBlock (class in firedrake.adjoint.blocks) NonlinearVariationalSolver (class in firedrake.variational_solver) NonlinearVariationalSolverMixin (class in firedrake.adjoint.variational_solver) NonNestedHierarchy() (in module firedrake.mg.mesh) norm() (in module firedrake.norms) nullspace() (firedrake.nullspace.VectorSpaceBasis method) num_cells() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_edges() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_entities() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_faces() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_facets() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_sub_spaces() (firedrake.functionspaceimpl.MixedFunctionSpace method) num_vertices() (firedrake.mesh.AbstractMeshTopology method) (firedrake.mesh.MeshTopology method) num_work_functions (firedrake.functionspaceimpl.WithGeometry property)

O

OctahedralSphereMesh() (in module firedrake.utility_meshes) offset_index (firedrake.slate.slac.kernel_builder.CoefficientInfo attribute) on_diag (firedrake.matrix_free.operators.ImplicitMatrixContext attribute) op() (firedrake.mg.embedded.TransferManager method) OpenCascadeMeshHierarchy() (in module firedrake.mg.opencascade_mh) operands (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Tensor attribute) optimise() (in module firedrake.slate.slac.optimise)

options_object (firedrake.petsc.OptionsManager attribute) OptionsManager (class in firedrake.petsc) opts (firedrake.checkpointing.CheckpointFile attribute) orientations_facet2cell() (in module firedrake.cython.dmcommon) oriented (firedrake.mg.kernels.MacroKernelBuilder attribute) (firedrake.tsfc_interface.KernelInfo attribute) original_integral_type (firedrake.slate.slac.tsfc_driver.ContextKernel attribute) orthogonalize() (firedrake.nullspace.VectorSpaceBasis method) orthonormalize() (firedrake.nullspace.VectorSpaceBasis method)

P

P1PC (class in firedrake.preconditioners.low_order) P1SNES (class in firedrake.preconditioners.low_order) par_loop() (in module firedrake.parloops) Parameters (class in firedrake.parameters) parameters (in module firedrake.parameters) parent (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.FunctionSpaceCargo attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) (firedrake.functionspaceimpl.WithGeometry property) pass_layer_arg (firedrake.tsfc_interface.KernelInfo attribute) PatchPC (class in firedrake.preconditioners.patch) PatchSNES (class in firedrake.preconditioners.patch) pause_disk_checkpointing() (in module firedrake.adjoint.checkpointing) PCBase (class in firedrake.preconditioners.base) PCDPC (class in firedrake.preconditioners.pcd) PCSNESBase (class in firedrake.preconditioners.base) PeriodicBoxMesh() (in module firedrake.utility_meshes) PeriodicIntervalMesh() (in module firedrake.utility_meshes) PeriodicRectangleMesh() (in module firedrake.utility_meshes) PeriodicSquareMesh() (in module firedrake.utility_meshes) PeriodicUnitCubeMesh() (in module firedrake.utility_meshes) PeriodicUnitIntervalMesh() (in module firedrake.utility_meshes) PeriodicUnitSquareMesh() (in module firedrake.utility_meshes) physical_node_locations() (in module firedrake.mg.utils) pick_op (firedrake.slate.slac.optimise.ActionBag attribute) PlaneSmoother (class in firedrake.preconditioners.patch) plex_renumbering() (in module firedrake.cython.dmcommon) plot() (in module firedrake.plot) PMGPC (class in firedrake.preconditioners.pmg) PMGSNES (class in firedrake.preconditioners.pmg) PointNotInDomainError pop_appctx() (in module firedrake.dmhooks) pop_attr() (in module firedrake.dmhooks) pop_ctx_coarsener() (in module firedrake.dmhooks) pop_parent() (in module firedrake.dmhooks)

positive_restricted() (firedrake.slate.slac.utils.RemoveRestrictions method) power() (firedrake.assign.CoefficientCollector method) prec (firedrake.slate.slate.Add attribute) (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Block attribute) (firedrake.slate.slate.DiagonalTensor attribute) (firedrake.slate.slate.Factorization attribute) (firedrake.slate.slate.Mul attribute) (firedrake.slate.slate.Reciprocal attribute) (firedrake.slate.slate.Solve attribute) (firedrake.slate.slate.Tensor attribute) prepare_evaluate_adj() (firedrake.adjoint.blocks.InterpolateBlock method) (firedrake.adjoint.blocks.NonlinearVariationalSolveBlock method) prepare_evaluate_hessian() (firedrake.adjoint.blocks.InterpolateBlock method) prepare_evaluate_tlm() (firedrake.adjoint.blocks.InterpolateBlock method) prepare_recompute_component() (firedrake.adjoint.blocks.InterpolateBlock method) print_at_exit() (firedrake_citations.Citations class method) product() (firedrake.assign.CoefficientCollector method) ProgressBar (class in firedrake.progress_bar) project() (firedrake.function.Function method) (in module firedrake.projection) ProjectBlock (class in firedrake.adjoint.blocks) Projector() (in module firedrake.projection) prolong() (firedrake.mg.embedded.TransferManager method) (in module firedrake.mg.interface) prolong_kernel() (in module firedrake.mg.kernels) ProxyFunctionSpace (class in firedrake.functionspaceimpl) prune_sf() (in module firedrake.cython.dmcommon) push_appctx() (in module firedrake.dmhooks) push_attr() (in module firedrake.dmhooks) push_block() (in module firedrake.slate.slac.optimise) push_ctx_coarsener() (in module firedrake.dmhooks) push_diag() (in module firedrake.slate.slac.optimise) push_mul() (in module firedrake.slate.slac.optimise) push_parent() (in module firedrake.dmhooks)

Q

quadrilateral_closure_ordering() (in module firedrake.cython.dmcommon)

quadrilateral_facet_orientations() (in module firedrake.cython.dmcommon) quiver() (in module firedrake.plot)

R

rank (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) (firedrake.functionspaceimpl.RealFunctionSpace attribute) read() (firedrake.checkpointing.HDF5File method) read_attribute() (firedrake.checkpointing.DumbCheckpoint method) RealFunctionSpace (class in firedrake.functionspaceimpl) Reciprocal (class in firedrake.slate.slate) recompute_component() (firedrake.adjoint.blocks.AssembleBlock method) (firedrake.adjoint.blocks.FunctionAssignBlock method) (firedrake.adjoint.blocks.FunctionMergeBlock method) (firedrake.adjoint.blocks.FunctionSplitBlock method) (firedrake.adjoint.blocks.GenericSolveBlock method) (firedrake.adjoint.blocks.InterpolateBlock method) (firedrake.adjoint.blocks.MeshInputBlock method) (firedrake.adjoint.blocks.MeshOutputBlock method) (firedrake.adjoint.blocks.SupermeshProjectBlock method) reconstruct() (firedrake.bcs.DirichletBC method) (firedrake.bcs.EquationBC method) (firedrake.ufl_expr.Argument method) RectangleMesh() (in module firedrake.utility_meshes)

recv() (firedrake.ensemble.Ensemble method) reduce() (firedrake.ensemble.Ensemble method) reduction_op() (in module firedrake.halo) refine() (in module firedrake.dmhooks) register() (firedrake_citations.Citations method) RelabeledMesh() (in module firedrake.mesh) RemoveRestrictions (class in firedrake.slate.slac.utils) rename() (firedrake.function.CoordinatelessFunction method) (firedrake.parameters.Parameters method) reordered_coords() (in module firedrake.cython.dmcommon) require_group() (firedrake.checkpointing.CheckpointFile method) restore() (firedrake.adjoint.function.DelegatedFunctionCheckpoint method) (firedrake.bcs.DirichletBC method) restore_work_function() (firedrake.functionspaceimpl.WithGeometry method) restrict() (firedrake.mg.embedded.TransferManager method) (in module firedrake.mg.interface) restrict_kernel() (in module firedrake.mg.kernels) retrieve_user_S_approx() (firedrake.slate.static_condensation.hybridization.SchurComplementBuilder method) (firedrake.slate.static_condensation.la_utils.SchurComplementBuilder method) rhs (firedrake.slate.static_condensation.la_utils.LAContext attribute)

S

save_function() (firedrake.checkpointing.CheckpointFile method) save_mesh() (firedrake.checkpointing.CheckpointFile method) sc_solve() (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.sc_base.SCBase method) (firedrake.slate.static_condensation.scpc.SCPC method) SCBase (class in firedrake.slate.static_condensation.sc_base) SchurComplementBuilder (class in firedrake.slate.static_condensation.hybridization) (class in firedrake.slate.static_condensation.la_utils) SCPC (class in firedrake.slate.static_condensation.scpc) SemiCoarsenedExtrudedHierarchy() (in module firedrake.mg.mesh) send() (firedrake.ensemble.Ensemble method) sendrecv() (firedrake.ensemble.Ensemble method) set_adjacency_callback() (in module firedrake.cython.dmcommon) set_attr() (firedrake.checkpointing.CheckpointFile method) set_coefficients() (firedrake.mg.kernels.MacroKernelBuilder method) set_coordinates() (firedrake.mg.kernels.MacroKernelBuilder method) set_default_parameter() (firedrake.petsc.OptionsManager method) set_defaults() (in module firedrake.solving_utils) set_from_options() (firedrake.petsc.OptionsManager method) set_function_space() (in module firedrake.dmhooks) set_level() (in module firedrake.logging) (in module firedrake.mg.utils) set_local() (firedrake.vector.Vector method) set_log_handlers() (in module firedrake.logging) set_log_level() (in module firedrake.logging) set_partitioner() (firedrake.mesh.MeshTopology method) set_patch_jacobian() (in module firedrake.cython.patchimpl) set_patch_residual() (in module firedrake.cython.patchimpl) set_timestep() (firedrake.checkpointing.DumbCheckpoint method) set_transfer_manager() (firedrake.variational_solver.NonlinearVariationalSolver method) set_update_function() (firedrake.parameters.Parameters method) set_value() (firedrake.bcs.DirichletBC method) setup() (firedrake.dmhooks.SetupHooks method) setUp() (firedrake.preconditioners.base.PCBase method) (firedrake.preconditioners.base.PCSNESBase method) SetupHooks (class in firedrake.dmhooks) sf (firedrake.halo.Halo attribute) sfBC (firedrake.mesh.MeshTopology attribute) sfXB (firedrake.mesh.MeshTopology attribute) shape (firedrake.functionspaceimpl.RealFunctionSpace attribute) (firedrake.slate.slac.kernel_builder.CoefficientInfo attribute) shape() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) size() (firedrake.mesh.AbstractMeshTopology method) (firedrake.vector.Vector method) slate2gem() (in module firedrake.slate.slac.utils) slate_call() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) slate_coefficients() (firedrake.slate.slate.AssembledVector method) (firedrake.slate.slate.Block method) (firedrake.slate.slate.BlockAssembledVector method) (firedrake.slate.slate.Factorization method) (firedrake.slate.slate.Tensor method) slate_to_gem() (in module firedrake.slate.slac.utils) SlateWrapperBag (class in firedrake.slate.slac.kernel_builder) slope() (in module firedrake.optimizer) SNESBase (class in firedrake.preconditioners.base) Solve (class in firedrake.slate.slate) solve() (firedrake.linear_solver.LinearSolver method) (firedrake.variational_solver.NonlinearVariationalSolver method) (in module firedrake.solving)

solve_init_params() (in module firedrake.adjoint.blocks) SolveLinearSystemBlock (class in firedrake.adjoint.blocks) SolveVarFormBlock (class in firedrake.adjoint.blocks) sort_entities() (firedrake.preconditioners.patch.PlaneSmoother method) space_index (firedrake.slate.slac.kernel_builder.CoefficientInfo attribute) spatial_index (firedrake.mesh.MeshGeometry attribute) SpatialIndex (class in firedrake.cython.spatialindex) split() (firedrake.constant.Constant method) (firedrake.formmanipulation.ExtractSubBlock method) (firedrake.function.CoordinatelessFunction method) (firedrake.function.Function method) (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) split_by() (in module firedrake.utils) split_form() (in module firedrake.formmanipulation) SplitForm (class in firedrake.formmanipulation) SplitKernel (class in firedrake.tsfc_interface) SquareMesh() (in module firedrake.utility_meshes) src_locate_cell() (in module firedrake.pointquery_utils) step() (firedrake.preconditioners.patch.PatchSNES method) (firedrake.preconditioners.pmg.PMGSNES method) stop_disk_checkpointing (class in firedrake.adjoint.checkpointing) store() (firedrake.checkpointing.DumbCheckpoint method) streamplot() (in module firedrake.plot) sub() (firedrake.function.CoordinatelessFunction method) (firedrake.function.Function method) (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) subdomain_data() (firedrake.slate.slate.AssembledVector method) (firedrake.slate.slate.Block method) (firedrake.slate.slate.BlockAssembledVector method) (firedrake.slate.slate.Factorization method) (firedrake.slate.slate.Tensor method) subdomain_id (firedrake.tsfc_interface.KernelInfo attribute) SubDomainData() (in module firedrake.mesh) subfunctions (firedrake.constant.Constant attribute) (firedrake.function.CoordinatelessFunction attribute) (firedrake.function.Function attribute) (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) (firedrake.functionspaceimpl.WithGeometry attribute) suffix (firedrake.progress_bar.ProgressBar attribute) sum() (firedrake.assign.CoefficientCollector method) (firedrake.vector.Vector method) SupermeshProjectBlock (class in firedrake.adjoint.blocks) supported_integral_types (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) supported_subdomain_types (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder attribute) symbol (firedrake.assign.Assigner attribute) (firedrake.assign.IAddAssigner attribute) (firedrake.assign.IDivAssigner attribute) (firedrake.assign.IMulAssigner attribute) (firedrake.assign.ISubAssigner attribute) SymbolWithFuncallIndexing (class in firedrake.slate.slac.utils)

T

teardown() (firedrake.dmhooks.SetupHooks method) Tensor (class in firedrake.slate.slate) tensor (firedrake.slate.slac.tsfc_driver.ContextKernel attribute) TensorFunctionSpace() (in module firedrake.functionspace) TensorRectangleMesh() (in module firedrake.utility_meshes) terminal (firedrake.slate.slate.AssembledVector attribute) (firedrake.slate.slate.Block attribute) (firedrake.slate.slate.Tensor attribute) terminal_flops (firedrake.slate.slac.kernel_builder.LocalKernelBuilder attribute) test_space (firedrake.linear_solver.LinearSolver attribute) TestFunction() (in module firedrake.ufl_expr) TestFunctions() (in module firedrake.ufl_expr) tet_barycentric_index() (in module firedrake.paraview_reordering) to_reference_coordinates() (in module firedrake.mg.kernels) to_reference_coords_newton_step() (in module firedrake.pointquery_utils) tolerance (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshGeometry property) top_bottom_boundary_nodes() (in module firedrake.cython.extrusion_numbering) top_nodes() (firedrake.functionspaceimpl.RealFunctionSpace method) topological (firedrake.function.CoordinatelessFunction attribute) (firedrake.function.Function property) (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.FunctionSpaceCargo attribute) (firedrake.functionspaceimpl.MixedFunctionSpace property) (firedrake.functionspaceimpl.WithGeometry property) (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshGeometry property)

topological_sort() (in module firedrake.slate.slac.utils) topology (firedrake.mesh.AbstractMeshTopology property) (firedrake.mesh.MeshGeometry property) topology_dm (firedrake.mesh.AbstractMeshTopology attribute) (firedrake.mesh.MeshTopology attribute) TorusMesh() (in module firedrake.utility_meshes) TransferManager (class in firedrake.mg.embedded) TransferManager.Cache (class in firedrake.mg.embedded) transform_integrals() (in module firedrake.slate.slac.tsfc_driver) Transformer (class in firedrake.slate.slac.utils) Transpose (class in firedrake.slate.slate) trial_space (firedrake.linear_solver.LinearSolver attribute) TrialFunction() (in module firedrake.ufl_expr) TrialFunctions() (in module firedrake.ufl_expr) tricontour() (in module firedrake.plot) tricontourf() (in module firedrake.plot) tripcolor() (in module firedrake.plot) triplot() (in module firedrake.plot) trisurf() (in module firedrake.plot) tsfc_cxt_kernels() (firedrake.slate.slac.kernel_builder.LocalLoopyKernelBuilder method) tsfc_kernels (firedrake.slate.slac.tsfc_driver.ContextKernel attribute) TSFCKernel (class in firedrake.tsfc_interface) tuplify() (in module firedrake.utils)

U

ufl_cell() (firedrake.functionspaceimpl.WithGeometry method) (firedrake.mesh.AbstractMeshTopology method) ufl_domains() (firedrake.slate.slate.AssembledVector method) (firedrake.slate.slate.Block method) (firedrake.slate.slate.BlockAssembledVector method) (firedrake.slate.slate.Factorization method) (firedrake.slate.slate.Tensor method) ufl_element() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) ufl_function_space() (firedrake.functionspaceimpl.FunctionSpace method) (firedrake.functionspaceimpl.MixedFunctionSpace method) (firedrake.functionspaceimpl.WithGeometry method) ufl_id() (firedrake.function.CoordinatelessFunction method) ufl_mesh() (firedrake.mesh.AbstractMeshTopology method) unique_name() (in module firedrake.utils) UnitBallMesh() (in module firedrake.utility_meshes) UnitCubedSphereMesh() (in module firedrake.utility_meshes) UnitCubeMesh() (in module firedrake.utility_meshes) UnitDiskMesh() (in module firedrake.utility_meshes)

UnitIcosahedralSphereMesh() (in module firedrake.utility_meshes) UnitIntervalMesh() (in module firedrake.utility_meshes) UnitOctahedralSphereMesh() (in module firedrake.utility_meshes) UnitSquareMesh() (in module firedrake.utility_meshes) UnitTetrahedronMesh() (in module firedrake.utility_meshes) UnitTriangleMesh() (in module firedrake.utility_meshes) unmarked (in module firedrake.mesh) update() (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.base.PCSNESBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.fdm.FDMPC method) (firedrake.preconditioners.gtmg.GTMGPC method) (firedrake.preconditioners.hypre_ads.HypreADS method) (firedrake.preconditioners.hypre_ams.HypreAMS method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.pcd.PCDPC method) (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.scpc.SCPC method)

V

V_approx_inv_mass() (firedrake.mg.embedded.TransferManager method) V_DG_mass() (firedrake.mg.embedded.TransferManager method) V_dof_weights() (firedrake.mg.embedded.TransferManager method) V_inv_mass_ksp() (firedrake.mg.embedded.TransferManager method) validate_mesh() (in module firedrake.cython.dmcommon) value_size (firedrake.functionspaceimpl.FunctionSpace attribute) (firedrake.functionspaceimpl.MixedFunctionSpace attribute) (firedrake.functionspaceimpl.RealFunctionSpace attribute) values() (firedrake.constant.Constant method) variable_layers (firedrake.mesh.AbstractMeshTopology attribute) Vector (class in firedrake.vector) vector (firedrake.slate.slac.kernel_builder.CoefficientInfo attribute) vector() (firedrake.function.CoordinatelessFunction method) (firedrake.function.Function method) VectorFunctionSpace() (in module firedrake.functionspace) VectorSpaceBasis (class in firedrake.nullspace) VERTEX (firedrake.mesh.DistributedMeshOverlapType attribute) VertexBasedLimiter (class in firedrake.slope_limiter.vertex_based_limiter) VertexOnlyMesh() (in module firedrake.mesh) view() (firedrake.matrix_free.operators.ImplicitMatrixContext method) (firedrake.preconditioners.asm.ASMPatchPC method) (firedrake.preconditioners.assembled.AssembledPC method) (firedrake.preconditioners.base.PCSNESBase method) (firedrake.preconditioners.facet_split.FacetSplitPC method) (firedrake.preconditioners.fdm.FDMPC method) (firedrake.preconditioners.gtmg.GTMGPC method) (firedrake.preconditioners.hypre_ads.HypreADS method) (firedrake.preconditioners.hypre_ams.HypreAMS method) (firedrake.preconditioners.massinv.MassInvPC method) (firedrake.preconditioners.pcd.PCDPC method) (firedrake.slate.static_condensation.hybridization.HybridizationPC method) (firedrake.slate.static_condensation.scpc.SCPC method)

visit_Decl() (firedrake.slate.slac.utils.Transformer method) visit_FunDecl() (firedrake.slate.slac.utils.Transformer method) visit_list() (firedrake.slate.slac.utils.Transformer method) visit_Node() (firedrake.slate.slac.utils.Transformer method) visit_object() (firedrake.slate.slac.utils.Transformer method) visit_Symbol() (firedrake.slate.slac.utils.Transformer method) vtk_hex8_to_hex9() (in module firedrake.paraview_reordering) vtk_hex_local_to_cart() (in module firedrake.paraview_reordering) vtk_interval_local_coord() (in module firedrake.paraview_reordering) vtk_lagrange_hex_reorder() (in module firedrake.paraview_reordering) vtk_lagrange_interval_reorder() (in module firedrake.paraview_reordering) vtk_lagrange_quad_reorder() (in module firedrake.paraview_reordering) vtk_lagrange_tet_reorder() (in module firedrake.paraview_reordering) vtk_lagrange_triangle_reorder() (in module firedrake.paraview_reordering) vtk_lagrange_wedge_reorder() (in module firedrake.paraview_reordering) vtk_quad_local_to_cart() (in module firedrake.paraview_reordering) vtk_tet_local_to_cart() (in module firedrake.paraview_reordering) vtk_triangle_index_cart() (in module firedrake.paraview_reordering) vtk_triangle_local_to_cart() (in module firedrake.paraview_reordering) vtk_wedge_local_to_cart() (in module firedrake.paraview_reordering) vwr (firedrake.checkpointing.DumbCheckpoint property)

W

warning() (in module firedrake.logging) width (firedrake.progress_bar.ProgressBar attribute) WithGeometry (class in firedrake.functionspaceimpl)

work_vec() (firedrake.mg.embedded.TransferManager method) write() (firedrake.checkpointing.HDF5File method) (firedrake.output.File method) write_attribute() (firedrake.checkpointing.DumbCheckpoint method)

X

X_isub_dX() (in module firedrake.pointquery_utils)

Z

zero() (firedrake.assign.CoefficientCollector method)