ENH: Reduce within-package absolute imports

Author: effigies

nipype/algorithms/icc.py

@@ -8,7 +8,7 @@
 from scipy.linalg import pinv
 from ..interfaces.base import BaseInterfaceInputSpec, TraitedSpec, \
     BaseInterface, traits, File
-from nipype.utils import NUMPY_MMAP
+from ..utils import NUMPY_MMAP
 
 
 class ICCInputSpec(BaseInterfaceInputSpec):

nipype/algorithms/metrics.py

@@ -30,7 +30,7 @@
 from ..interfaces.base import (BaseInterface, traits, TraitedSpec, File,
                                InputMultiPath,
                                BaseInterfaceInputSpec, isdefined)
-from nipype.utils import NUMPY_MMAP
+from ..utils import NUMPY_MMAP
 
 iflogger = logging.getLogger('interface')
 

nipype/algorithms/misc.py

@@ -34,7 +34,7 @@
                                BaseInterfaceInputSpec, isdefined,
                                DynamicTraitedSpec, Undefined)
 from ..utils.filemanip import fname_presuffix, split_filename
-from nipype.utils import NUMPY_MMAP
+from ..utils import NUMPY_MMAP
 
 from . import confounds
 

nipype/interfaces/fsl/ICA_AROMA.py

@@ -10,17 +10,11 @@
     ...                            '../../testing/data'))
     >>> os.chdir(datadir)
 """
-from nipype.interfaces.base import (
-    TraitedSpec,
-    CommandLineInputSpec,
-    CommandLine,
-    File,
-    Directory,
-    traits,
-    OutputMultiPath
-)
+from ..base import (TraitedSpec, CommandLineInputSpec, CommandLine,
+                    File, Directory, traits)
 import os
 
+
 class ICA_AROMAInputSpec(CommandLineInputSpec):
     feat_dir = Directory(exists=True, mandatory=True,
                          argstr='-feat %s',

nipype/interfaces/fsl/fix.py

@@ -54,7 +54,7 @@
 
 """
 
-from nipype.interfaces.base import (
+from ..base import (
     TraitedSpec,
     CommandLineInputSpec,
     CommandLine,
@@ -64,11 +64,8 @@
     BaseInterfaceInputSpec,
     traits
 )
-from nipype.interfaces.traits_extension import (
-    Directory,
-    File,
-    isdefined
-)
+from ..traits_extension import Directory, File, isdefined
+
 import os
 
 class TrainingSetCreatorInputSpec(BaseInterfaceInputSpec):

nipype/interfaces/niftyseg/base.py

@@ -16,8 +16,8 @@
 See the docstrings of the individual classes for examples.
 """
 
-from nipype.interfaces.niftyreg.base import no_nifty_package
-from nipype.interfaces.niftyfit.base import NiftyFitCommand
+from ..niftyreg.base import no_nifty_package
+from ..niftyfit.base import NiftyFitCommand
 import subprocess
 import warnings
 

nipype/interfaces/utility/wrappers.py

@@ -19,7 +19,7 @@
 
 from builtins import str, bytes
 
-from nipype import logging
+from ... import logging
 from ..base import (traits, DynamicTraitedSpec, Undefined, isdefined, runtime_profile,
                     BaseInterfaceInputSpec)
 from ..io import IOBase, add_traits

nipype/pipeline/engine/utils.py

@@ -24,7 +24,7 @@
 import pickle
 from functools import reduce
 import numpy as np
-from nipype.utils.misc import package_check
+from ...utils.misc import package_check
 
 package_check('networkx', '1.3')
 

nipype/utils/__init__.py

@@ -1,6 +1,4 @@
 # -*- coding: utf-8 -*-
-from __future__ import absolute_import
-
-from nipype.utils.config import NUMPY_MMAP
-from nipype.utils.onetime import OneTimeProperty, setattr_on_read
-from nipype.utils.tmpdirs import TemporaryDirectory, InTemporaryDirectory
+from .config import NUMPY_MMAP
+from .onetime import OneTimeProperty, setattr_on_read
+from .tmpdirs import TemporaryDirectory, InTemporaryDirectory

nipype/workflows/dmri/fsl/artifacts.py

@@ -4,8 +4,6 @@
 # vi: set ft=python sts=4 ts=4 sw=4 et:
 from __future__ import division
 
-from nipype.utils import NUMPY_MMAP
-
 from ....interfaces.io import JSONFileGrabber
 from ....interfaces import utility as niu
 from ....interfaces import ants
@@ -903,6 +901,7 @@ def _xfm_jacobian(in_xfm):
 
 def _get_zoom(in_file, enc_dir):
     import nibabel as nb
+    from nipype.utils import NUMPY_MMAP
 
     zooms = nb.load(in_file, mmap=NUMPY_MMAP).header.get_zooms()