Skip to content
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
The table of contents is too big for display.
Diff view
Diff view
  •  
  •  
  •  
7 changes: 7 additions & 0 deletions .pre-commit-config.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,13 @@ repos:
files: '(src|doc|tests)/.*'
exclude: 'tests/example_models'

- repo: https://github.com/ansys/pre-commit-hooks
rev: v0.5.2
hooks:
- id: add-license-headers
args:
- --start_year=2023

# # validate GitHub workflow files
# - repo: https://github.com/python-jsonschema/check-jsonschema
# rev: 0.27.0
Expand Down
14 changes: 7 additions & 7 deletions LICENSE
Original file line number Diff line number Diff line change
@@ -1,13 +1,13 @@
MIT License

Copyright (c) 2023 ANSYS, Inc. All rights reserved.
Copyright (c) 2023 - 2025 ANSYS, Inc. and/or its affiliates.

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
Expand Down
21 changes: 21 additions & 0 deletions src/__init__.py
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
22 changes: 22 additions & 0 deletions src/pyedb/__init__.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

# -*- coding: utf-8 -*-
import os
import sys
Expand Down
21 changes: 21 additions & 0 deletions src/pyedb/common/__init__.py
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
22 changes: 22 additions & 0 deletions src/pyedb/common/nets.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

import math
import time

Expand Down
22 changes: 22 additions & 0 deletions src/pyedb/component_libraries/ansys_components.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

import struct

import numpy as np
Expand Down
21 changes: 21 additions & 0 deletions src/pyedb/configuration/__init__.py
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_boundaries.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_common.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_components.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_data.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_general.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_modeler.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_nets.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_operations.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_package_definition.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_padstacks.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_pin_groups.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_ports_sources.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_s_parameter_models.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_setup.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_spice_models.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/cfg_stackup.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
22 changes: 22 additions & 0 deletions src/pyedb/configuration/cfg_terminals.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

from typing import List, Literal, Optional, Union

from pydantic import BaseModel
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/configuration/configuration.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
21 changes: 21 additions & 0 deletions src/pyedb/dotnet/__init__.py
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
22 changes: 22 additions & 0 deletions src/pyedb/dotnet/clr_module.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

import os
from pathlib import Path
import pkgutil
Expand Down
2 changes: 1 addition & 1 deletion src/pyedb/dotnet/database/Variables.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
Expand Down
22 changes: 22 additions & 0 deletions src/pyedb/dotnet/database/__init__.py
Original file line number Diff line number Diff line change
@@ -1 +1,23 @@
# Copyright (C) 2023 - 2025 ANSYS, Inc. and/or its affiliates.
# SPDX-License-Identifier: MIT
#
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

from __future__ import absolute_import # noreorder
Loading
Loading