STY: Apply ruff/Pyflakes rule F401

F401 imported but unused

Author: DimitriPapadopoulos

Diff for: nipype/algorithms/misc.py

@@ -1347,7 +1347,7 @@ def split_rois(in_file, mask=None, roishape=None):
     """
     import nibabel as nb
     import numpy as np
-    from math import sqrt, ceil
+    from math import ceil
     import os.path as op
 
     if roishape is None:

Diff for: nipype/algorithms/tests/test_ErrorMap.py

@@ -1,11 +1,8 @@
 #!/usr/bin/env python
 
-import pytest
-from nipype.testing import example_data
 from nipype.algorithms.metrics import ErrorMap
 import nibabel as nb
 import numpy as np
-import os
 
 
 def test_errormap(tmpdir):

Diff for: nipype/algorithms/tests/test_Overlap.py

@@ -2,7 +2,6 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 
-import os
 
 from nipype.testing import example_data
 

Diff for: nipype/algorithms/tests/test_confounds.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-import os
 
 import pytest
 from nipype.testing import example_data

Diff for: nipype/algorithms/tests/test_mesh_ops.py

@@ -1,10 +1,8 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 
-import os
 
 import pytest
-import nipype.testing as npt
 from nipype.testing import example_data
 import numpy as np
 from nipype.algorithms import mesh as m

Diff for: nipype/algorithms/tests/test_misc.py

@@ -8,7 +8,6 @@
 
 from nipype.algorithms import misc
 from nipype.utils.filemanip import fname_presuffix
-from nipype.testing.fixtures import create_analyze_pair_file_in_directory
 from nipype.testing import example_data
 
 

Diff for: nipype/algorithms/tests/test_modelgen.py

@@ -2,7 +2,6 @@
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 
 from copy import deepcopy
-import os
 
 from nibabel import Nifti1Image
 import numpy as np

Diff for: nipype/algorithms/tests/test_normalize_tpms.py

@@ -1,14 +1,11 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 
-import os
 
-import pytest
 from nipype.testing import example_data
 
 import numpy as np
 import nibabel as nb
-import nipype.testing as nit
 
 from nipype.algorithms.misc import normalize_tpms
 

Diff for: nipype/algorithms/tests/test_splitmerge.py

@@ -6,8 +6,6 @@
 def test_split_and_merge(tmpdir):
     import numpy as np
     import nibabel as nb
-    import os.path as op
-    import os
 
     from nipype.algorithms.misc import split_rois, merge_rois
 

Diff for: nipype/interfaces/afni/model.py

@@ -12,25 +12,18 @@
 import os
 
 from ..base import (
-    CommandLineInputSpec,
-    CommandLine,
-    Directory,
     TraitedSpec,
     traits,
     isdefined,
     File,
     InputMultiPath,
-    Undefined,
     Str,
 )
-from ...external.due import BibTeX
 
 from .base import (
-    AFNICommandBase,
     AFNICommand,
     AFNICommandInputSpec,
     AFNICommandOutputSpec,
-    Info,
 )
 
 

Diff for: nipype/interfaces/ants/base.py

@@ -2,7 +2,7 @@
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 """The ants module provides basic functions for interfacing with ANTS tools."""
 import os
-from packaging.version import Version, parse
+from packaging.version import parse
 
 # Local imports
 from ... import logging

Diff for: nipype/interfaces/cmtk/convert.py

@@ -2,7 +2,6 @@
 import os.path as op
 import datetime
 import string
-import networkx as nx
 
 from ...utils.filemanip import split_filename
 from ..base import (
@@ -13,7 +12,7 @@
     InputMultiPath,
     isdefined,
 )
-from .base import CFFBaseInterface, have_cfflib
+from .base import CFFBaseInterface
 
 
 def _read_pickle(fname):

Diff for: nipype/interfaces/cmtk/nbs.py

@@ -18,7 +18,6 @@
     OutputMultiPath,
     isdefined,
 )
-from .base import have_cv
 
 iflogger = logging.getLogger("nipype.interface")
 

Diff for: nipype/interfaces/cmtk/nx.py

@@ -18,7 +18,6 @@
     OutputMultiPath,
     isdefined,
 )
-from .base import have_cmp
 
 iflogger = logging.getLogger("nipype.interface")
 

Diff for: nipype/interfaces/cmtk/parcellation.py

@@ -10,7 +10,6 @@
 
 from ... import logging
 from ..base import (
-    BaseInterface,
     LibraryBaseInterface,
     BaseInterfaceInputSpec,
     traits,
@@ -19,7 +18,6 @@
     Directory,
     isdefined,
 )
-from .base import have_cmp
 
 iflogger = logging.getLogger("nipype.interface")
 

Diff for: nipype/interfaces/dipy/base.py

@@ -3,7 +3,6 @@
 import os.path as op
 import inspect
 import numpy as np
-from ... import logging
 from ..base import (
     traits,
     File,

Diff for: nipype/interfaces/dipy/reconstruction.py

@@ -85,7 +85,6 @@ class RESTORE(DipyDiffusionInterface):
     def _run_interface(self, runtime):
         from scipy.special import gamma
         from dipy.reconst.dti import TensorModel
-        import gc
 
         img = nb.load(self.inputs.in_file)
         hdr = img.header.copy()
@@ -223,7 +222,6 @@ class EstimateResponseSH(DipyDiffusionInterface):
     output_spec = EstimateResponseSHOutputSpec
 
     def _run_interface(self, runtime):
-        from dipy.core.gradients import GradientTable
         from dipy.reconst.dti import fractional_anisotropy, mean_diffusivity
         from dipy.reconst.csdeconv import recursive_response, auto_response
 

Diff for: nipype/interfaces/dipy/simulate.py

@@ -326,7 +326,7 @@ def _generate_gradients(ndirs=64, values=[1000, 3000], nb0s=1):
 
     """
     import numpy as np
-    from dipy.core.sphere import disperse_charges, Sphere, HemiSphere
+    from dipy.core.sphere import disperse_charges, HemiSphere
     from dipy.core.gradients import gradient_table
 
     theta = np.pi * np.random.rand(ndirs)

Diff for: nipype/interfaces/freesurfer/longitudinal.py

@@ -13,18 +13,13 @@
     InputMultiPath,
     OutputMultiPath,
     isdefined,
-    InputMultiObject,
-    Directory,
 )
 from .base import (
     FSCommand,
     FSTraitedSpec,
     FSCommandOpenMP,
     FSTraitedSpecOpenMP,
-    CommandLine,
 )
-from .preprocess import ReconAllInputSpec
-from ..io import FreeSurferSource
 
 __docformat__ = "restructuredtext"
 iflogger = logging.getLogger("nipype.interface")

Diff for: nipype/interfaces/freesurfer/tests/test_model.py

@@ -1,7 +1,6 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 
-import os
 import numpy as np
 import nibabel as nb
 

Diff for: nipype/interfaces/freesurfer/tests/test_preprocess.py

@@ -5,7 +5,6 @@
 import pytest
 from looseversion import LooseVersion
 
-from nipype.testing.fixtures import create_files_in_directory
 from nipype.interfaces import freesurfer
 from nipype.interfaces.freesurfer import Info
 

Diff for: nipype/interfaces/freesurfer/tests/test_utils.py

@@ -3,10 +3,6 @@
 import os
 import os.path as op
 import pytest
-from nipype.testing.fixtures import (
-    create_files_in_directory_plus_dummy_file,
-    create_surf_file_in_directory,
-)
 
 from nipype.pipeline import engine as pe
 from nipype.interfaces import freesurfer as fs

Diff for: nipype/interfaces/fsl/aroma.py

@@ -11,7 +11,6 @@
     File,
     Directory,
     traits,
-    isdefined,
 )
 import os
 

Diff for: nipype/interfaces/fsl/tests/test_base.py

@@ -4,7 +4,7 @@
 
 import nipype.interfaces.fsl as fsl
 from nipype.interfaces.base import InterfaceResult
-from nipype.interfaces.fsl import check_fsl, no_fsl
+from nipype.interfaces.fsl import no_fsl
 
 import pytest
 

Diff for: nipype/interfaces/fsl/tests/test_dti.py

@@ -7,7 +7,6 @@
 from nipype.interfaces.base import Undefined
 
 import pytest
-from nipype.testing.fixtures import create_files_in_directory
 
 
 # test dtifit

Diff for: nipype/interfaces/fsl/tests/test_epi.py

@@ -1,9 +1,7 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
-import os
 
 import pytest
-from nipype.testing.fixtures import create_files_in_directory
 
 import nipype.interfaces.fsl.epi as fsl
 from nipype.interfaces.fsl import no_fsl

Diff for: nipype/interfaces/fsl/tests/test_maths.py

@@ -8,7 +8,6 @@
 from nipype.interfaces.fsl import no_fsl
 
 import pytest
-from nipype.testing.fixtures import create_files_in_directory_plus_output_type
 
 
 @pytest.mark.skipif(no_fsl(), reason="fsl is not installed")

Diff for: nipype/interfaces/fsl/tests/test_model.py

@@ -1,6 +1,5 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
-import os
 
 import pytest
 import nipype.interfaces.fsl.model as fsl

Diff for: nipype/interfaces/fsl/tests/test_preprocess.py

@@ -4,7 +4,6 @@
 from copy import deepcopy
 
 import pytest
-import pdb
 from nipype.utils.filemanip import split_filename, ensure_list
 from .. import preprocess as fsl
 from nipype.interfaces.fsl import Info
@@ -579,7 +578,6 @@ def test_applywarp(setup_flirt):
 def setup_fugue(tmpdir):
     import nibabel as nb
     import numpy as np
-    import os.path as op
 
     d = np.ones((80, 80, 80))
     infile = tmpdir.join("dumbfile.nii.gz").strpath

Diff for: nipype/interfaces/fsl/tests/test_utils.py

@@ -5,12 +5,9 @@
 
 import numpy as np
 
-import nibabel as nb
 import pytest
 import nipype.interfaces.fsl.utils as fsl
-from nipype.interfaces.fsl import no_fsl, Info
-
-from nipype.testing.fixtures import create_files_in_directory_plus_output_type
+from nipype.interfaces.fsl import no_fsl
 
 
 @pytest.mark.skipif(no_fsl(), reason="fsl is not installed")

Diff for: nipype/interfaces/minc/testdata.py

@@ -1,4 +1,3 @@
-import os
 from ...testing import example_data
 
 minc2Dfile = example_data("minc_test_2D_00.mnc")

Diff for: nipype/interfaces/mipav/developer.py

@@ -1,19 +1,13 @@
 """Autogenerated file - DO NOT EDIT
 If you spot a bug, please report it on the mailing list and/or change the generator."""
 
-import os
-
 from ..base import (
-    CommandLine,
     CommandLineInputSpec,
     SEMLikeCommandLine,
     TraitedSpec,
     File,
-    Directory,
     traits,
-    isdefined,
     InputMultiPath,
-    OutputMultiPath,
 )
 
 

Diff for: nipype/interfaces/mrtrix/convert.py

@@ -9,7 +9,7 @@
 from ... import logging
 from ...utils.filemanip import split_filename
 from ..base import TraitedSpec, File, isdefined
-from ..dipy.base import DipyBaseInterface, HAVE_DIPY as have_dipy
+from ..dipy.base import DipyBaseInterface
 
 iflogger = logging.getLogger("nipype.interface")
 

Diff for: nipype/interfaces/mrtrix3/base.py

@@ -5,7 +5,6 @@
 from looseversion import LooseVersion
 
 from ... import logging
-from ...utils.filemanip import which
 from ..base import (
     CommandLineInputSpec,
     CommandLine,

Diff for: nipype/interfaces/mrtrix3/preprocess.py

@@ -12,7 +12,6 @@
     InputMultiObject,
     TraitedSpec,
     Undefined,
-    isdefined,
     traits,
 )
 from .base import MRTrix3Base, MRTrix3BaseInputSpec

Diff for: nipype/interfaces/nipy/preprocess.py

@@ -5,7 +5,7 @@
 
 from ...utils.filemanip import split_filename, fname_presuffix
 
-from .base import NipyBaseInterface, have_nipy
+from .base import NipyBaseInterface
 from ..base import (
     TraitedSpec,
     traits,

Diff for: nipype/interfaces/nipy/utils.py

@@ -2,7 +2,7 @@
 import numpy as np
 import nibabel as nb
 
-from .base import NipyBaseInterface, have_nipy
+from .base import NipyBaseInterface
 from ..base import TraitedSpec, traits, BaseInterfaceInputSpec, File, isdefined