Update black version

make_script.py

@@ -16,7 +16,6 @@
 
 
 def main(args):
-
     parser = argparse.ArgumentParser(description="Generate tidy3d script from a simulation file.")
 
     parser.add_argument(

requirements/dev.txt

@@ -9,7 +9,7 @@
 
 # required for development
 pre-commit
-black==22.3.0
+black==23.12.1
 ruff
 tox
 pytest

tests/_test_local/_test_adjoint_performance.py

@@ -167,7 +167,6 @@ def f(eps_values):
 
 
 def test_time_custom_medium(use_emulated_run):
-
     num_tests = 50
     nxs = np.logspace(0, 2.0, num_tests)
     times_sec = np.zeros(num_tests)

tests/_test_local/_test_data_performance.py

@@ -82,7 +82,6 @@ def test_memory_2_load():
 
 
 def test_core_profile_small_1_save():
-
     Nx, Ny, Nz, Nt = 100, 100, 100, 10
 
     x = np.arange(Nx)
@@ -99,14 +98,12 @@ def test_core_profile_small_1_save():
 
 
 def test_core_profile_small_2_load():
-
     with Profile():
         print(f"file_size = {os.path.getsize(PATH):.2e} Bytes")
         data = td.FieldTimeData.from_file(PATH)
 
 
 def test_core_profile_large():
-
     sim_data = make_sim_data_1()
 
     with Profile():
@@ -120,7 +117,6 @@ def test_core_profile_large():
 
 @profile
 def test_speed_many_datasets():
-
     Nx, Ny, Nz, Nf = 100, 100, 100, 1
 
     x = np.arange(Nx)
@@ -162,7 +158,6 @@ def make_field_data(num_index: int):
     )
 
     with Profile():
-
         sim_data.to_file(PATH)
         sim_data2 = sim_data.from_file(PATH)
 

tests/_test_local/_test_fit_web.py

@@ -39,7 +39,7 @@ def test_dispersion_lossless():
     )
 
     # a and c for each pole should be purely imaginary
-    for (a, c) in best_medium.poles:
+    for a, c in best_medium.poles:
         assert isclose(np.real(a), 0)
         assert isclose(np.real(c), 0)
 
@@ -64,7 +64,6 @@ def test_dispersion_load_file():
 
 
 def test_dispersion_load_url():
-
     url_csv = "https://refractiveindex.info/data_csv.php?datafile=data/main/Ag/Johnson.yml"
     fitter = StableDispersionFitter.from_url(url_csv)
 

tests/test_components/test_apodization.py

@@ -38,7 +38,6 @@ def test_negative_times():
 
 
 def test_plot():
-
     run_time = 1.0e-13
     times = [0, 2.0e-14, 4.0e-14, 6.0e-14, 8.0e-14, 1.0e-13]
 

tests/test_components/test_base.py

@@ -118,7 +118,6 @@ def test_updated_copy():
 
 
 def test_equality():
-
     # test freqs / arraylike
     mnt1 = td.FluxMonitor(size=(1, 1, 0), freqs=np.array([1, 2, 3]) * 1e12, name="1")
     mnt2 = td.FluxMonitor(size=(1, 1, 0), freqs=np.array([1, 2, 3]) * 1e12, name="1")

tests/test_components/test_custom.py

@@ -477,7 +477,7 @@ def verify_custom_dispersive_medium_methods(mat):
     poles_interp = mat.pole_residue.poles_on_grid(coord_interp)
     assert len(poles_interp) == len(mat.pole_residue.poles)
     coord_shape = tuple(len(grid) for grid in coord_interp.to_list)
-    for (a, c) in poles_interp:
+    for a, c in poles_interp:
         assert a.shape == coord_shape
         assert c.shape == coord_shape
 

tests/test_components/test_geometry.py

@@ -572,7 +572,6 @@ def test_geometry():
 
 
 def test_geometry_sizes():
-
     # negative in size kwargs errors
     for size in (-1, 1, 1), (1, -1, 1), (1, 1, -1):
         with pytest.raises(pydantic.ValidationError):
@@ -851,7 +850,6 @@ def test_custom_surface_geometry(tmp_path):
 
 
 def test_geo_group_sim():
-
     geo_grp = td.TriangleMesh.from_stl("tests/data/two_boxes_separate.stl")
     geos_orig = list(geo_grp.geometries)
     geo_grp_full = geo_grp.updated_copy(geometries=geos_orig + [td.Box(size=(1, 1, 1))])

tests/test_components/test_grid.py

@@ -32,7 +32,6 @@ def test_field_grid():
 
 
 def test_grid():
-
     boundaries_x = np.arange(-1, 2, 1)
     boundaries_y = np.arange(-2, 3, 1)
     boundaries_z = np.arange(-3, 4, 1)
@@ -205,7 +204,6 @@ def test_sim_nonuniform_large():
 
 
 def test_sim_grid():
-
     sim = td.Simulation(
         size=(4, 4, 4),
         grid_spec=td.GridSpec.uniform(1.0),
@@ -252,7 +250,6 @@ def test_sim_symmetry_grid():
 
 
 def test_sim_pml_grid():
-
     sim = td.Simulation(
         size=(4, 4, 4),
         grid_spec=td.GridSpec.uniform(1.0),
@@ -271,7 +268,6 @@ def test_sim_pml_grid():
 
 
 def test_sim_discretize_vol():
-
     sim = td.Simulation(
         size=(4, 4, 4),
         grid_spec=td.GridSpec.uniform(1.0),
@@ -293,7 +289,6 @@ def test_sim_discretize_vol():
 
 
 def test_sim_discretize_plane():
-
     sim = td.Simulation(
         size=(4, 4, 4),
         grid_spec=td.GridSpec.uniform(1.0),

tests/test_components/test_grid_spec.py

@@ -48,7 +48,6 @@ def test_make_coords_2d():
 
 
 def test_wvl_from_sources():
-
     # no sources
     with pytest.raises(SetupError):
         td.GridSpec.wavelength_from_sources(sources=[])

tests/test_components/test_heat.py

@@ -340,7 +340,6 @@ def test_heat_sim_bounds(shift_amount, log_level, log_capture):
     CENTER_SHIFT = (-1.0, 1.0, 100.0)
 
     def place_box(center_offset):
-
         shifted_center = tuple(c + s for (c, s) in zip(center_offset, CENTER_SHIFT))
 
         _ = td.HeatSimulation(

tests/test_components/test_medium.py

@@ -50,7 +50,6 @@ def test_from_n_less_than_1():
 
 
 def test_medium():
-
     # mediums error with unacceptable values
     with pytest.raises(pydantic.ValidationError):
         _ = td.Medium(permittivity=0.0)
@@ -82,12 +81,10 @@ def test_medium_conversions():
 
 
 def test_PEC():
-
     _ = td.Structure(geometry=td.Box(size=(1, 1, 1)), medium=td.PEC)
 
 
 def test_medium_dispersion():
-
     # construct media
     m_PR = td.PoleResidue(eps_inf=1.0, poles=[((-1 + 2j), (1 + 3j)), ((-2 + 4j), (1 + 5j))])
     m_SM = td.Sellmeier(coeffs=[(2, 3), (2, 4)])
@@ -126,7 +123,6 @@ def test_medium_dispersion():
 
 
 def test_medium_dispersion_conversion():
-
     m_PR = td.PoleResidue(eps_inf=1.0, poles=[((-1 + 2j), (1 + 3j)), ((-2 + 4j), (1 + 5j))])
     m_SM = td.Sellmeier(coeffs=[(2, 3), (2, 4)])
     m_LZ = td.Lorentz(eps_inf=1.0, coeffs=[(1, 3, 2), (2, 4, 1)])
@@ -142,7 +138,6 @@ def test_medium_dispersion_conversion():
 
 
 def test_medium_dispersion_create():
-
     m_PR = td.PoleResidue(eps_inf=1.0, poles=[((-1 + 2j), (1 + 3j)), ((-2 + 4j), (1 + 5j))])
     m_SM = td.Sellmeier(coeffs=[(2, 3), (2, 4)])
     m_LZ = td.Lorentz(eps_inf=1.0, coeffs=[(1, 3, 2), (2, 4, 1)])
@@ -174,7 +169,6 @@ def test_sellmeier_from_dispersion():
 
 
 def eps_compare(medium: td.Medium, expected: Dict, tol: float = 1e-5):
-
     for freq, val in expected.items():
         assert np.abs(medium.eps_model(freq) - val) < tol
 
@@ -464,7 +458,6 @@ def test_fully_anisotropic_media():
 
 
 def test_perturbation_medium():
-
     # Non-dispersive
     pp_real = td.ParameterPerturbation(
         heat=td.LinearHeatPerturbation(

tests/test_components/test_meshgenerate.py

@@ -279,7 +279,6 @@ def test_grid_in_interval():
 
 
 def test_grid_analytic_refinement():
-
     max_dl_list = np.array([0.5, 0.5, 0.4, 0.1, 0.4])
     len_interval_list = np.array([2.0, 0.5, 0.2, 0.1, 0.3])
     max_scale = 1.5
@@ -291,7 +290,6 @@ def test_grid_analytic_refinement():
 
 
 def test_grid_refinement():
-
     max_dl_list = np.array([0.5, 0.4, 0.1, 0.4])
     len_interval_list = np.array([0.5, 1.2, 0.1, 1.3])
     max_scale = 1.5
@@ -698,7 +696,6 @@ def test_small_structure_size(log_capture):
 
 
 def test_shapely_strtree_warnings():
-
     with warnings.catch_warnings():
         warnings.simplefilter("error")
         _ = GradedMesher().parse_structures(

tests/test_components/test_mode.py

@@ -6,7 +6,6 @@
 
 
 def test_modes():
-
     _ = td.ModeSpec(num_modes=2)
     _ = td.ModeSpec(num_modes=1, target_neff=1.0)
 

tests/test_components/test_monitor.py

@@ -53,7 +53,6 @@ def test_downsampled():
 
 
 def test_excluded_surfaces_flat():
-
     with pytest.raises(pydantic.ValidationError):
         _ = td.FluxMonitor(size=(1, 1, 0), name="f", freqs=[1e12], exclude_surfaces=("x-",))
 
@@ -296,7 +295,6 @@ def test_monitor_num_modes(log_capture, num_modes, log_level):
 
 
 def test_diffraction_validators():
-
     # ensure error if boundaries are not periodic
     boundary_spec = td.BoundarySpec(
         x=td.Boundary.pml(),
@@ -322,7 +320,6 @@ def test_diffraction_validators():
 
 
 def test_monitor():
-
     size = (1, 2, 3)
     center = (1, 2, 3)
 
@@ -357,7 +354,6 @@ def test_monitor():
 
 
 def test_monitor_plane():
-
     # make sure flux, mode and diffraction monitors fail with non planar geometries
     for size in ((0, 0, 0), (1, 0, 0), (1, 1, 1)):
         with pytest.raises(pydantic.ValidationError):
@@ -374,7 +370,6 @@ def _test_freqs_nonempty():
 
 
 def test_monitor_surfaces_from_volume():
-
     center = (1, 2, 3)
 
     # make sure that monitors with zero volume raise an error (adapted from test_monitor_plane())

tests/test_components/test_parameter_perturbation.py

@@ -7,7 +7,6 @@
 
 
 def test_heat_perturbation():
-
     perturb = td.LinearHeatPerturbation(
         coeff=0.01,
         temperature_ref=300,
@@ -61,7 +60,6 @@ def test_heat_perturbation():
     perturb_data = td.HeatDataArray([1 + 1j, 3 + 1j, 1j], coords=dict(T=[200, 300, 400]))
 
     for interp_method in ["linear", "nearest"]:
-
         perturb = td.CustomHeatPerturbation(
             perturbation_values=perturb_data, interp_method=interp_method
         )
@@ -110,7 +108,6 @@ def test_heat_perturbation():
 
 
 def test_charge_perturbation():
-
     perturb = td.LinearChargePerturbation(
         electron_coeff=1e-21,
         electron_ref=0,
@@ -216,7 +213,6 @@ def test_charge_perturbation():
     )
 
     for interp_method in ["linear", "nearest"]:
-
         perturb = td.CustomChargePerturbation(
             perturbation_values=perturb_data, interp_method=interp_method
         )
@@ -306,7 +302,6 @@ def test_charge_perturbation():
 
 
 def test_parameter_perturbation():
-
     heat = td.LinearHeatPerturbation(
         coeff=0.01,
         temperature_ref=300,

tests/test_components/test_scene.py

@@ -43,7 +43,6 @@ def test_scene_init():
 
 
 def test_validate_components_none():
-
     assert SCENE._validate_num_mediums(val=None) is None
 
 
@@ -169,7 +168,6 @@ def _test_names_default():
 
 
 def test_names_unique():
-
     with pytest.raises(pd.ValidationError):
         _ = td.Scene(
             structures=[
@@ -188,7 +186,6 @@ def test_names_unique():
 
 
 def test_perturbed_mediums_copy():
-
     # Non-dispersive
     pp_real = td.ParameterPerturbation(
         heat=td.LinearHeatPerturbation(