MAINT: apply ruff/Pycodestyle rule F811

DimitriPapadopoulos · DimitriPapadopoulos · commit 5c9179bb5598 · 2024-08-27T23:29:54.000+03:00
F811 Redefinition of unused `...`

I have left out *.pyi files and some special cases.
diff --git a/.spin/cmds.py b/.spin/cmds.py
@@ -1,8 +1,6 @@
 import os
 import shutil
 import pathlib
-import shutil
-import pathlib
 import importlib
 import subprocess
 
diff --git a/numpy/__init__.py b/numpy/__init__.py
@@ -144,7 +144,7 @@
         frexp, from_dlpack, frombuffer, fromfile, fromfunction, fromiter,
         frompyfunc, fromstring, full, full_like, gcd, generic, geomspace,
         get_printoptions, getbufsize, geterr, geterrcall, greater,
-        greater_equal, half, heaviside, hstack, hypot, identity, iinfo, iinfo,
+        greater_equal, half, heaviside, hstack, hypot, identity, iinfo,
         indices, inexact, inf, inner, int16, int32, int64, int8, int_, intc,
         integer, intp, invert, is_busday, isclose, isdtype, isfinite,
         isfortran, isinf, isnan, isnat, isscalar, issubdtype, lcm, ldexp,
diff --git a/numpy/_core/tests/test_cpu_features.py b/numpy/_core/tests/test_cpu_features.py
@@ -8,7 +8,6 @@
 import subprocess
 import pathlib
 import os
-import re
 
 def assert_features_equal(actual, desired, fname):
     __tracebackhide__ = True  # Hide traceback for py.test
diff --git a/numpy/_core/tests/test_umath.py b/numpy/_core/tests/test_umath.py
@@ -4,7 +4,6 @@
 import itertools
 import pytest
 import sys
-import os
 import operator
 from fractions import Fraction
 from functools import reduce
diff --git a/numpy/_typing/_dtype_like.py b/numpy/_typing/_dtype_like.py
@@ -1,4 +1,4 @@
-from collections.abc import Sequence
+from collections.abc import Sequence  # noqa: F811
 from typing import (
     Any,
     TypeAlias,
diff --git a/numpy/lib/tests/test_arraysetops.py b/numpy/lib/tests/test_arraysetops.py
@@ -270,7 +270,7 @@ def assert_isin_equal(a, b):
             assert_isin_equal(empty_array, empty_array)
 
     @pytest.mark.parametrize("kind", [None, "sort", "table"])
-    def test_isin(self, kind):
+    def test_isin_additional(self, kind):
         # we use two different sizes for the b array here to test the
         # two different paths in isin().
         for mult in (1, 10):
diff --git a/numpy/ma/extras.py b/numpy/ma/extras.py
@@ -35,7 +35,6 @@
 from numpy.lib.array_utils import normalize_axis_index, normalize_axis_tuple
 from numpy.lib._function_base_impl import _ureduce
 from numpy.lib._index_tricks_impl import AxisConcatenator
-from numpy._core.numeric import normalize_axis_tuple
 
 
 def issequence(seq):

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-from collections.abc import Sequence`
	`1`	`+from collections.abc import Sequence # noqa: F811`
`2`	`2`	`from typing import (`
`3`	`3`	`Any,`
`4`	`4`	`TypeAlias,`