cosmetics

nifty5/__init__.py

@@ -78,7 +78,8 @@ from .library.los_response import LOSResponse
 
 from .library.wiener_filter_curvature import WienerFilterCurvature
 from .library.correlated_fields import CorrelatedField, MfCorrelatedField
-from .library.adjust_variances import make_adjust_variances, do_adjust_variances
+from .library.adjust_variances import (make_adjust_variances,
+                                       do_adjust_variances)
 
 from . import extra
 

nifty5/fft.py

@@ -20,7 +20,7 @@ if _use_fftw:
     _fft_extra_args = dict(planner_effort='FFTW_ESTIMATE', threads=nthreads)
 else:
     from numpy.fft import fftn, rfftn, ifftn
-    _fft_extra_args={}
+    _fft_extra_args = {}
 
 
 def hartley(a, axes=None):