Fix pylint errors due to version update (#1348)

* fix pylint errors due to version update * fix copyright years * Update qiskit_nature/second_q/operators/bosonic_op.py --------- Co-authored-by: Steve Wood <40241007+woodsp-ibm@users.noreply.github.com>
qiskit-community · Mar 1, 2024 · cbba76c · cbba76c
1 parent a7d9253
commit cbba76c
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Showing 4 changed files with 8 additions and 12 deletions.
diff --git a/qiskit_nature/second_q/operators/bosonic_op.py b/qiskit_nature/second_q/operators/bosonic_op.py
@@ -1,6 +1,6 @@
 # This code is part of a Qiskit project.
 #
-# (C) Copyright IBM 2023.
+# (C) Copyright IBM 2023, 2024.
 #
 # This code is licensed under the Apache License, Version 2.0. You may
 # obtain a copy of this license in the LICENSE.txt file in the root directory
@@ -214,8 +214,7 @@ def _validate_keys(self, keys: Collection[str]) -> None:
             for term in key.split():
                 index = int(term[2:])
                 if num_so is None:
-                    if index > max_index:
-                        max_index = index
+                    max_index = max(max_index, index)
                 elif index >= num_so:
                     raise QiskitNatureError(
                         f"The index, {index}, from the label, {key}, exceeds the number of spin "

diff --git a/qiskit_nature/second_q/operators/fermionic_op.py b/qiskit_nature/second_q/operators/fermionic_op.py
@@ -1,6 +1,6 @@
 # This code is part of a Qiskit project.
 #
-# (C) Copyright IBM 2021, 2023.
+# (C) Copyright IBM 2021, 2024.
 #
 # This code is licensed under the Apache License, Version 2.0. You may
 # obtain a copy of this license in the LICENSE.txt file in the root directory
@@ -216,8 +216,7 @@ def _validate_keys(self, keys: Collection[str]) -> None:
             for term in key.split():
                 index = int(term[2:])
                 if num_so is None:
-                    if index > max_index:
-                        max_index = index
+                    max_index = max(max_index, index)
                 elif index >= num_so:
                     raise QiskitNatureError(
                         f"The index, {index}, from the label, {key}, exceeds the number of spin "

diff --git a/qiskit_nature/second_q/operators/spin_op.py b/qiskit_nature/second_q/operators/spin_op.py
@@ -1,6 +1,6 @@
 # This code is part of a Qiskit project.
 #
-# (C) Copyright IBM 2021, 2023.
+# (C) Copyright IBM 2021, 2024.
 #
 # This code is licensed under the Apache License, Version 2.0. You may
 # obtain a copy of this license in the LICENSE.txt file in the root directory
@@ -275,8 +275,7 @@ def _validate_keys(self, keys: Collection[str]) -> None:
                 # sub_terms[0] is the base, sub_terms[1] is the (optional) exponent
                 index = int(sub_terms[0][2:])
                 if num_s is None:
-                    if index > max_index:
-                        max_index = index
+                    max_index = max(max_index, index)
                 elif index >= num_s:
                     raise QiskitNatureError(
                         f"The index, {index}, from the label, {key}, exceeds the number of "

diff --git a/qiskit_nature/second_q/problems/properties_container.py b/qiskit_nature/second_q/problems/properties_container.py
@@ -1,6 +1,6 @@
 # This code is part of a Qiskit project.
 #
-# (C) Copyright IBM 2022, 2023.
+# (C) Copyright IBM 2022, 2024.
 #
 # This code is licensed under the Apache License, Version 2.0. You may
 # obtain a copy of this license in the LICENSE.txt file in the root directory
@@ -80,8 +80,7 @@ def __len__(self) -> int:
         return len(self._properties)
 
     def __iter__(self) -> Generator[SparseLabelOpsFactory, None, None]:
-        for prop in self._properties.values():
-            yield prop
+        yield from self._properties.values()
 
     def _getter(self, _type: type) -> SparseLabelOpsFactory | None:
         """An internal utility method to handle the attribute getter implementation.