OpenGATE · tbaudier · Jan 20, 2026 · Jan 19, 2026 · Jan 19, 2026
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -4,7 +4,7 @@ repos:
     hooks:
     -   id: trailing-whitespace
 -   repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.12.0
+    rev: 26.1.0
     hooks:
     -   id: black
 -   repo: https://github.com/pre-commit/mirrors-clang-format

diff --git a/opengate/contrib/phantoms/necr.py b/opengate/contrib/phantoms/necr.py
@@ -1,6 +1,5 @@
 from opengate.utility import g4_units
 
-
 # colors (similar to the ones of Gate)
 red = [1, 0, 0, 1]
 blue = [0, 0, 1, 1]

diff --git a/opengate/data/PhotonAttenuation.py b/opengate/data/PhotonAttenuation.py
@@ -8,6 +8,7 @@
 Adaptation of the Matlab PhotonAttenuation package written by Jarek Tuszynski.
 @author: vilches
 """
+
 import numpy as np
 from scipy.interpolate import interp1d, pchip_interpolate
 import re

diff --git a/opengate/geometry/solids.py b/opengate/geometry/solids.py
@@ -12,7 +12,6 @@
 
 from .utility import ensure_is_g4_rotation, ensure_is_g4_translation, vec_np_as_g4
 
-
 logger = logging.getLogger(__name__)
 
 

diff --git a/opengate/sources/gansources.py b/opengate/sources/gansources.py
@@ -17,7 +17,6 @@
 from ..utility import LazyModuleLoader
 from ..base import process_cls
 
-
 #
 torch = LazyModuleLoader("torch")
 gaga = LazyModuleLoader("gaga_phsp")

diff --git a/opengate/tests/src/actors/test008_dose_actor_mt.py b/opengate/tests/src/actors/test008_dose_actor_mt.py
@@ -6,7 +6,6 @@
 
 from scipy.spatial.transform import Rotation
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, "gate_test008_dose_actor", output_folder="test012"

diff --git a/opengate/tests/src/actors/test023_filters_material.py b/opengate/tests/src/actors/test023_filters_material.py
@@ -4,7 +4,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", "test023")
 

diff --git a/opengate/tests/src/actors/test036_adder_depth_repeat.py b/opengate/tests/src/actors/test036_adder_depth_repeat.py
@@ -4,7 +4,6 @@
 import test036_adder_depth_helpers as t036
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, "gate_test036_adder_depth", "test036"

diff --git a/opengate/tests/src/actors/test043_garf_analog_wip.py b/opengate/tests/src/actors/test043_garf_analog_wip.py
@@ -10,7 +10,6 @@
 import test043_garf_helpers as test43
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     # create the simulation
     sim = gate.Simulation()

diff --git a/opengate/tests/src/actors/test049_pet_digit_blurring_v1.py b/opengate/tests/src/actors/test049_pet_digit_blurring_v1.py
@@ -5,7 +5,6 @@
 import test049_pet_digit_blurring_helpers as t49
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "gate_test049_pet_blur", "test049")
 

diff --git a/opengate/tests/src/actors/test050_let_actor_letd_mt.py b/opengate/tests/src/actors/test050_let_actor_letd_mt.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     do_debug = False
     paths = utility.get_default_test_paths(

diff --git a/opengate/tests/src/actors/test058_uncertainty_flags_over_multiple_runs_mt_wip.py b/opengate/tests/src/actors/test058_uncertainty_flags_over_multiple_runs_mt_wip.py
@@ -7,7 +7,6 @@
 import itk
 import numpy as np
 
-
 # WARNING: This test does currently not work correctly
 # because the tested functionality od the dose actor is currently not available
 # Test should be successful, but that is meaningless

diff --git a/opengate/tests/src/actors/test083_actor_output_pickling.py b/opengate/tests/src/actors/test083_actor_output_pickling.py
@@ -6,7 +6,6 @@
 import opengate as gate
 import opengate.tests.utility as tu
 
-
 if __name__ == "__main__":
     # create the simulation
     sim = gate.Simulation()

diff --git a/opengate/tests/src/actors/test086_digitizeradderactor_policy.py b/opengate/tests/src/actors/test086_digitizeradderactor_policy.py
@@ -7,7 +7,6 @@
 from opengate.exception import GateImplementationError
 import opengate.tests.utility as utility
 
-
 g_cm3 = gate.g4_units.g_cm3
 mm = gate.g4_units.mm
 Bq = gate.g4_units.Bq

diff --git a/opengate/tests/src/actors/test087_beam_quality_actor_rbe_mMKM_mt.py b/opengate/tests/src/actors/test087_beam_quality_actor_rbe_mMKM_mt.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "test_087")
 

diff --git a/opengate/tests/src/geometry/test028_ge_nm670_spect_2_hits.py b/opengate/tests/src/geometry/test028_ge_nm670_spect_2_hits.py
@@ -5,7 +5,6 @@
 import test028_ge_nm670_spect_2_helpers as test028
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", output_folder="test028_hits")
 

diff --git a/opengate/tests/src/geometry/test028_ge_nm670_spect_4_acc_angle_noaa.py b/opengate/tests/src/geometry/test028_ge_nm670_spect_4_acc_angle_noaa.py
@@ -5,7 +5,6 @@
 import test028_ge_nm670_spect_4_acc_angle_helpers as test028
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     # create the simulation
     sim = gate.Simulation()

diff --git a/opengate/tests/src/geometry/test029_volume_time_rotation_2.py b/opengate/tests/src/geometry/test029_volume_time_rotation_2.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, "gate_test029_volume_time_rotation", "test029"

diff --git a/opengate/tests/src/geometry/test058_iec_six_spheres.py b/opengate/tests/src/geometry/test058_iec_six_spheres.py
@@ -7,7 +7,6 @@
 import opengate.contrib.phantoms.nemaiec as gate_iec
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", output_folder="test058")
 

diff --git a/opengate/tests/src/geometry/test075_siemens_cios_alpha.py b/opengate/tests/src/geometry/test075_siemens_cios_alpha.py
@@ -5,7 +5,6 @@
 from opengate.contrib.carm.siemensciosalpha import Ciosalpha
 from scipy.spatial.transform import Rotation
 
-
 if __name__ == "__main__":
     # paths
     # paths = utility.get_default_test_paths(__file__, output_folder="test075_siemens_cios_alpha")

diff --git a/opengate/tests/src/geometry/test087_volumes_with_and_without_repetition.py b/opengate/tests/src/geometry/test087_volumes_with_and_without_repetition.py
@@ -6,7 +6,6 @@
 from opengate.exception import GateImplementationError
 import opengate.tests.utility as utility
 
-
 g_cm3 = gate.g4_units.g_cm3
 mm = gate.g4_units.mm
 Bq = gate.g4_units.Bq

diff --git a/opengate/tests/src/geometry/test095_spect_intevo_geom_plot.py b/opengate/tests/src/geometry/test095_spect_intevo_geom_plot.py
@@ -5,7 +5,6 @@
 from test095_spect_helpers import *
 import json
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, gate_folder="", output_folder="test095"

diff --git a/opengate/tests/src/geometry/test095_spect_nm670_geom_plot.py b/opengate/tests/src/geometry/test095_spect_nm670_geom_plot.py
@@ -5,7 +5,6 @@
 from test095_spect_helpers import *
 import json
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, gate_folder="", output_folder="test095"

diff --git a/opengate/tests/src/misc/test004_simple_visu_vrml_file.py b/opengate/tests/src/misc/test004_simple_visu_vrml_file.py
@@ -4,7 +4,6 @@
 import opengate as gate
 import opengate.tests.utility as utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, "gate_test004_simulation_stats_actor"

diff --git a/opengate/tests/src/misc/test024_py_actor_wip.py b/opengate/tests/src/misc/test024_py_actor_wip.py
@@ -4,7 +4,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     # create the simulation
     sim = gate.Simulation()

diff --git a/opengate/tests/src/misc/test061_user_event_info_mt.py b/opengate/tests/src/misc/test061_user_event_info_mt.py
@@ -5,7 +5,6 @@
 from test061_user_event_info_helpers import create_simulation, analyse
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", output_folder="test061")
 

diff --git a/opengate/tests/src/misc/test080_check_classes_are_processed.py b/opengate/tests/src/misc/test080_check_classes_are_processed.py
@@ -4,7 +4,6 @@
 from opengate.exception import GateImplementationError
 import opengate.tests.utility as utility
 
-
 if __name__ == "__main__":
     is_ok = True
     exceptions = []

diff --git a/opengate/tests/src/physics/test013_phys_lists_2_wip.py b/opengate/tests/src/physics/test013_phys_lists_2_wip.py
@@ -4,7 +4,6 @@
 from opengate.tests import utility
 from test013_phys_lists_helpers import create_pl_sim
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "gate_test013_phys_lists")
 

diff --git a/opengate/tests/src/physics/test013_phys_lists_5_wip.py b/opengate/tests/src/physics/test013_phys_lists_5_wip.py
@@ -6,7 +6,6 @@
 from opengate.userhooks import check_production_cuts
 from test013_phys_lists_helpers import create_pl_sim
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "gate_test013_phys_lists")
 

diff --git a/opengate/tests/src/physics/test084_attenuation_map2_hu.py b/opengate/tests/src/physics/test084_attenuation_map2_hu.py
@@ -5,7 +5,6 @@
 from opengate.tests import utility
 from opengate.sources.utility import get_spectrum
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", output_folder="test084")
 

diff --git a/opengate/tests/src/physics/test088_isotopes.py b/opengate/tests/src/physics/test088_isotopes.py
@@ -6,7 +6,6 @@
 import numpy as np
 import opengate.tests.utility as utility
 
-
 g_cm3 = gate.g4_units.g_cm3
 mm = gate.g4_units.mm
 cm = gate.g4_units.cm

diff --git a/opengate/tests/src/physics/test089_set_ionisation_potential.py b/opengate/tests/src/physics/test089_set_ionisation_potential.py
@@ -5,6 +5,7 @@
 
 @author: fava
 """
+
 import matplotlib.pyplot as plt
 import numpy as np
 from scipy.spatial.transform import Rotation

diff --git a/opengate/tests/src/source/test010_generic_source_angular_distribution.py b/opengate/tests/src/source/test010_generic_source_angular_distribution.py
@@ -5,7 +5,6 @@
 from opengate.tests import utility
 import pathlib
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, output_folder="test010")
     ref_path = paths.output_ref

diff --git a/opengate/tests/src/source/test035_dose_rate.py b/opengate/tests/src/source/test035_dose_rate.py
@@ -6,7 +6,6 @@
 from opengate.contrib.dose.doserate import create_simulation
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", output_folder="test035")
     dr_data = paths.data / "dose_rate_data"

diff --git a/opengate/tests/src/source/test038_gan_phsp_spect_training_dataset_mt.py b/opengate/tests/src/source/test038_gan_phsp_spect_training_dataset_mt.py
@@ -5,7 +5,6 @@
 import opengate.contrib.phantoms.nemaiec as gate_iec
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(__file__, "", "test038")
 

diff --git a/opengate/tests/src/source/test044_pbs_source_to_volume.py b/opengate/tests/src/source/test044_pbs_source_to_volume.py
@@ -8,7 +8,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 if __name__ == "__main__":
     paths = utility.get_default_test_paths(
         __file__, "gate_test044_pbs", "test044_pbs_source_to_volume"

diff --git a/opengate/tests/src/source/test053_phid_05_it_ref_mt.py b/opengate/tests/src/source/test053_phid_05_it_ref_mt.py
@@ -4,7 +4,6 @@
 from test053_phid_helpers2 import *
 import opengate as gate
 
-
 if __name__ == "__main__":
     paths = get_default_test_paths(__file__, "", output_folder="test053")
 

diff --git a/opengate/tests/src/source/test060_phsp_source_particletype_direct.py b/opengate/tests/src/source/test060_phsp_source_particletype_direct.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test060_phsp_source_particletype_fromphs_particlename_wip.py b/opengate/tests/src/source/test060_phsp_source_particletype_fromphs_particlename_wip.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test060_phsp_source_particletype_fromphs_pdgcode.py b/opengate/tests/src/source/test060_phsp_source_particletype_fromphs_pdgcode.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test060_phsp_source_rotation.py b/opengate/tests/src/source/test060_phsp_source_rotation.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test060_phsp_source_translation.py b/opengate/tests/src/source/test060_phsp_source_translation.py
@@ -5,7 +5,6 @@
 import opengate as gate
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test060_phsp_source_until_next_primary.py b/opengate/tests/src/source/test060_phsp_source_until_next_primary.py
@@ -8,7 +8,6 @@
 import gatetools.phsp as phsp
 from opengate.tests import utility
 
-
 paths = utility.get_default_test_paths(
     __file__, "test060_PhsSource_ParticleName_direct", output_folder="test060"
 )

diff --git a/opengate/tests/src/source/test068_rotation_source.py b/opengate/tests/src/source/test068_rotation_source.py
@@ -7,7 +7,6 @@
 import numpy as np
 import uproot
 
-
 # The test generates three different generic sources, momentum, focused and iso, which are attached to a plan.
 # The plan is randomly rotated, and we verify that the generated particles have a direction which is in accordance
 # with the applied rotations and the transmissions.

diff --git a/opengate/tests/src/source/test079_acollin_b2b.py b/opengate/tests/src/source/test079_acollin_b2b.py
@@ -15,7 +15,6 @@
 import opengate.tests.utility as tu
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Simulations configuration that may be relevant to change
 #######################################################################################

diff --git a/opengate/tests/src/source/test079_acollin_e_plus_geant4_material.py b/opengate/tests/src/source/test079_acollin_e_plus_geant4_material.py
@@ -18,7 +18,6 @@
 import opengate.tests.utility as tu
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Simulations configuration that may be relevant to change
 #########################################################################################

diff --git a/opengate/tests/src/source/test079_acollin_helpers.py b/opengate/tests/src/source/test079_acollin_helpers.py
@@ -8,7 +8,6 @@
 from scipy.optimize import curve_fit
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Constants
 #########################################################################################

diff --git a/opengate/tests/src/source/test079_acollin_ions_customMaterial_version_a.py b/opengate/tests/src/source/test079_acollin_ions_customMaterial_version_a.py
@@ -13,7 +13,6 @@
 import opengate.tests.utility as tu
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Simulations configuration that may be relevant to change
 #########################################################################################

diff --git a/opengate/tests/src/source/test079_acollin_ions_customMaterial_version_b.py b/opengate/tests/src/source/test079_acollin_ions_customMaterial_version_b.py
@@ -12,7 +12,6 @@
 import opengate.tests.utility as tu
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Simulations configuration that may be relevant to change
 #########################################################################################

diff --git a/opengate/tests/src/source/test079_acollin_ions_gate_materials.py b/opengate/tests/src/source/test079_acollin_ions_gate_materials.py
@@ -13,7 +13,6 @@
 import opengate.tests.utility as tu
 import matplotlib.pyplot as plt
 
-
 #########################################################################################
 # Simulations configuration that may be relevant to change
 #########################################################################################
Original file line number	Diff line number	Diff line change
Expand Up		@@ -12,7 +12,6 @@

		from .utility import ensure_is_g4_rotation, ensure_is_g4_translation, vec_np_as_g4


		logger = logging.getLogger(__name__)


Expand Down