Revert 0.8 API changes for release

pyproject.toml

@@ -3,12 +3,12 @@ requires = ["setuptools>=61.0.0", "wheel"]
 
 [project]
 name = "adios4dolfinx"
-version = "0.8.0.dev0"
+version = "0.7.2"
 description = "Wrappers for reading/writing DOLFINx meshes/functions with ADIOS2"
 authors = [{ name = "Jørgen S. Dokken", email = "[email protected]" }]
 license = { file = "LICENSE" }
 readme = "README.md"
-dependencies = ["fenics-dolfinx>=0.8.0.dev0"]
+dependencies = ["fenics-dolfinx>=0.7.0"]
 
 [project.optional-dependencies]
 test = ["pytest", "coverage"]

src/adios4dolfinx/checkpointing.py

@@ -107,7 +107,7 @@ def write_mesh(mesh: dolfinx.mesh.Mesh, filename: Path, engine: str = "BP4"):
     io.DefineAttribute("CellType", mesh.topology.cell_name())
 
     # Write basix properties
-    cmap = mesh.geometry.cmap
+    cmap = mesh.geometry.cmaps[0]
     io.DefineAttribute("Degree", np.array([cmap.degree], dtype=np.int32))
     io.DefineAttribute("LagrangeVariant", np.array([cmap.variant], dtype=np.int32))
 
@@ -177,7 +177,7 @@ def write_meshtags(filename: Union[Path, str], mesh: dolfinx.mesh.Mesh, meshtags
     local_start = mesh.comm.exscan(num_saved_tag_entities, op=MPI.SUM)
     local_start = local_start if mesh.comm.rank != 0 else 0
     global_num_tag_entities = mesh.comm.allreduce(num_saved_tag_entities, op=MPI.SUM)
-    dof_layout = mesh.geometry.cmap.create_dof_layout()
+    dof_layout = mesh.geometry.cmaps[0].create_dof_layout()
     num_dofs_per_entity = dof_layout.num_entity_closure_dofs(dim)
 
     entities_to_geometry = dolfinx.cpp.mesh.entities_to_geometry(
@@ -388,10 +388,10 @@ def read_function(u: dolfinx.fem.Function, filename: Path, engine: str = "BP4",
             start, end = input_dofmap.offsets[l_cell:l_cell+2]
             # FIXME: Tempoary cast uint32 to integer as transformations doesn't support uint32 with the switch
             # to nanobind
-            element.pre_apply_transpose_dof_transformation(
+            element.apply_transpose_dof_transformation(
                 recv_array[int(start):int(end)], int(input_perms[l_cell]), bs
             )
-            element.pre_apply_inverse_transpose_dof_transformation(
+            element.apply_inverse_transpose_dof_transformation(
                 recv_array[int(start):int(end)], int(inc_perms[i]), bs
             )
     # ------------------Step 6----------------------------------------
@@ -498,7 +498,6 @@ def read_mesh(
         basix.LagrangeVariant(int(lvar)),
         shape=(mesh_geometry.shape[1],),
         gdim=mesh_geometry.shape[1],
-        dtype=mesh_geometry.dtype,
     )
     domain = ufl.Mesh(element)
     partitioner = dolfinx.cpp.mesh.create_cell_partitioner(ghost_mode)

tests/create_legacy_checkpoint.py

@@ -19,7 +19,7 @@
 from importlib.metadata import version
 
 a4d_version = version("adios4dolfinx")
-assert a4d_version < "0.8.0", f"Creating a legacy checkpoint requires adios4dolfinx < 0.8.0, you have {a4d_version}."
+assert a4d_version < "0.7.2", f"Creating a legacy checkpoint requires adios4dolfinx < 0.7.2, you have {a4d_version}."
 
 
 def f(x):

tests/test_checkpointing.py

@@ -47,8 +47,7 @@ def test_read_write_P_2D(read_comm, family, degree, complex, mesh_2D):
                            degree,
                            basix.LagrangeVariant.gll_warped,
                            gdim=mesh.geometry.dim,
-                           shape=(mesh.geometry.dim, ),
-                           dtype=mesh.geometry.x.dtype)
+                           shape=(mesh.geometry.dim, ))
 
     def f(x):
         values = np.empty((2, x.shape[1]), dtype=f_dtype)
@@ -101,8 +100,7 @@ def test_read_write_P_2D_time(read_comm, family, degree, complex, mesh_2D):
                            degree,
                            basix.LagrangeVariant.gll_warped,
                            gdim=mesh.geometry.dim,
-                           shape=(mesh.geometry.dim, ),
-                           dtype=mesh.geometry.x.dtype)
+                           shape=(mesh.geometry.dim, ))
 
     def f0(x):
         values = np.empty((2, x.shape[1]), dtype=f_dtype)