Update old or missing copyright messages

gprMax/fractals/fractal_surface.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from typing import List, Optional, Tuple
 

gprMax/fractals/fractal_volume.py

@@ -1,5 +1,6 @@
 # Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/fractals/grass.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import numpy as np
 
 from gprMax import config

gprMax/fractals/mpi_utilities.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from typing import Tuple
 
 import numpy as np

gprMax/grid/cuda_grid.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/grid/fdtd_grid.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/grid/mpi_grid.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/grid/opencl_grid.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/output_controllers/geometry_objects.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from io import TextIOWrapper
 from pathlib import Path
 from typing import Generic

gprMax/output_controllers/geometry_view_lines.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/output_controllers/geometry_view_voxels.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/output_controllers/geometry_views.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/output_controllers/grid_view.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from itertools import chain
 from typing import Generic, List, Tuple

gprMax/output_controllers/read_geometry_object.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from contextlib import AbstractContextManager
 from os import PathLike
 from types import TracebackType
@@ -13,33 +32,6 @@ from gprMax.grid.mpi_grid import MPIGrid
 from gprMax.output_controllers.grid_view import GridView, MPIGridView
 
 
-def create_read_geometry_object(
-    filename: PathLike,
-    grid: FDTDGrid,
-    start: npt.NDArray[np.int32],
-    num_existing_materials: int,
-):
-    if isinstance(grid, MPIGrid) and not grid.local_bounds_overlap_grid(start, stop):
-        # The MPIGridView created by the ReadGeometryObject will
-        # create a new communicator using MPI_Split. Calling this
-        # here prevents deadlock if not all ranks create the new
-        # ReadGeometryObject.
-        grid.comm.Split(MPI.UNDEFINED)
-        return None
-    else:
-        return ReadGeometryObject(
-            filename,
-            grid,
-            start[0],
-            start[1],
-            start[2],
-            stop[0],
-            stop[1],
-            stop[2],
-            num_existing_materials,
-        )
-
-
 class ReadGeometryObject(AbstractContextManager):
     def __init__(
         self,

gprMax/user_objects/cmds_multiuse.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #

gprMax/user_objects/cmds_output.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from typing import List, Optional, Tuple
 

gprMax/user_objects/cmds_singleuse.py

@@ -1,5 +1,6 @@
-# Copyright (C) 2015-2024: The University of Edinburgh, United Kingdom
-#                 Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
 #
 # This file is part of gprMax.
 #
@@ -15,6 +16,7 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from typing import Optional, Tuple, Union
 

gprMax/user_objects/rotatable.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from abc import ABC, abstractmethod
 from typing import Optional, Tuple
 

gprMax/user_objects/user_objects.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from abc import ABC, abstractmethod
 from typing import List, Union
 

gprMax/vtkhdf_filehandlers/vtk_image_data.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 from os import PathLike
 from typing import Literal, Optional, Union
 

gprMax/vtkhdf_filehandlers/vtk_unstructured_grid.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from os import PathLike
 from typing import Literal, Optional, Union

gprMax/vtkhdf_filehandlers/vtkhdf.py

@@ -1,3 +1,22 @@
+# Copyright (C) 2015-2025: The University of Edinburgh, United Kingdom
+#                 Authors: Craig Warren, Antonis Giannopoulos, John Hartley,
+#                          and Nathan Mannall
+#
+# This file is part of gprMax.
+#
+# gprMax is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# gprMax is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with gprMax.  If not, see <http://www.gnu.org/licenses/>.
+
 import logging
 from abc import abstractmethod
 from contextlib import AbstractContextManager