# Conflicts:
#	test/test_spaces/test_rg_space.py

Fixed random number generation for 'not'-distributed Fields. Added exception to rg_transforms.py if FFTW changes shapes. Adapted tests.

Log normal

See merge request !177

Add missing property decorator

See merge request !176

I have no idea why minimization has been working in the first place. The bug was
found by trying to access WienerFilterEnergy(...).value.

Refactored LogNormalWienerFilterCurvature and LogNormalWienerFilterEnergy. Added log_normal_wiener_filter.py

Merge branch 'master' into 'mpitests'

See merge request !175

Master

See merge request !174

# Conflicts:
#   nifty/operators/fft_operator/transformations/rg_transforms.py

Fixed spaces handling, especially in ComposedOperator. Added create_composed_fft_operator to sugar.py. Fixed small bug in plotting.

Line search

See merge request !166