[med-svn] [python-mne] 338/353: ENH : no relative imports in tests (check proper install)

Yaroslav Halchenko debian at onerussian.com
Fri Nov 27 17:25:28 UTC 2015


This is an automated email from the git hooks/post-receive script.

yoh pushed a commit to tag 0.4
in repository python-mne.

commit 576f1acad466f29f6a14fca57914c8e5ad0e5294
Author: Alexandre Gramfort <alexandre.gramfort at inria.fr>
Date:   Fri Aug 3 22:09:43 2012 +0200

    ENH : no relative imports in tests (check proper install)
---
 mne/artifacts/tests/test_ecg.py               |  4 ++--
 mne/artifacts/tests/test_eog.py               |  4 ++--
 mne/artifacts/tests/test_peak_finder.py       |  3 ++-
 mne/artifacts/tests/test_stim.py              | 10 +++++-----
 mne/fiff/tests/test_evoked.py                 |  2 +-
 mne/fiff/tests/test_pick.py                   |  2 +-
 mne/fiff/tests/test_raw.py                    |  4 ++--
 mne/minimum_norm/tests/test_inverse.py        | 14 +++++++-------
 mne/minimum_norm/tests/test_time_frequency.py | 12 ++++++------
 mne/mixed_norm/tests/test_debiasing.py        |  2 +-
 mne/mixed_norm/tests/test_inverse.py          |  8 ++++----
 mne/mixed_norm/tests/test_optim.py            |  2 +-
 mne/simulation/tests/test_source.py           |  8 +++-----
 mne/stats/tests/test_cluster_level.py         |  2 +-
 mne/stats/tests/test_permutations.py          |  2 +-
 mne/tests/test_cov.py                         |  6 +++---
 mne/tests/test_epochs.py                      |  4 ++--
 mne/tests/test_event.py                       |  3 +--
 mne/tests/test_filter.py                      |  2 +-
 mne/tests/test_forward.py                     |  8 ++++----
 mne/tests/test_label.py                       |  4 ++--
 mne/tests/test_misc.py                        |  2 +-
 mne/tests/test_proj.py                        | 10 +++++-----
 mne/tests/test_selection.py                   |  2 +-
 mne/tests/test_source_estimate.py             |  8 ++++----
 mne/tests/test_source_space.py                |  4 ++--
 mne/tests/test_surface.py                     |  4 ++--
 mne/tests/test_utils.py                       |  2 +-
 mne/tests/test_viz.py                         |  6 +++---
 mne/time_frequency/tests/test_ar.py           |  4 ++--
 mne/time_frequency/tests/test_psd.py          |  4 ++--
 mne/time_frequency/tests/test_stft.py         |  2 +-
 mne/time_frequency/tests/test_tfr.py          | 18 +++++++++---------
 33 files changed, 85 insertions(+), 87 deletions(-)

diff --git a/mne/artifacts/tests/test_ecg.py b/mne/artifacts/tests/test_ecg.py
index 2eff274..5777136 100644
--- a/mne/artifacts/tests/test_ecg.py
+++ b/mne/artifacts/tests/test_ecg.py
@@ -3,8 +3,8 @@ import os.path as op
 from nose.tools import assert_true
 from numpy.testing import assert_array_almost_equal
 
-from ...fiff import Raw
-from ..ecg import find_ecg_events
+from mne.fiff import Raw
+from mne.artifacts.ecg import find_ecg_events
 
 data_path = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data')
 raw_fname = op.join(data_path, 'test_raw.fif')
diff --git a/mne/artifacts/tests/test_eog.py b/mne/artifacts/tests/test_eog.py
index d93e541..087c692 100644
--- a/mne/artifacts/tests/test_eog.py
+++ b/mne/artifacts/tests/test_eog.py
@@ -1,8 +1,8 @@
 import os.path as op
 from nose.tools import assert_true
 
-from ...fiff import Raw
-from ..eog import find_eog_events
+from mne.fiff import Raw
+from mne.artifacts.eog import find_eog_events
 
 data_path = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data')
 raw_fname = op.join(data_path, 'test_raw.fif')
diff --git a/mne/artifacts/tests/test_peak_finder.py b/mne/artifacts/tests/test_peak_finder.py
index 5c9356d..276427a 100644
--- a/mne/artifacts/tests/test_peak_finder.py
+++ b/mne/artifacts/tests/test_peak_finder.py
@@ -1,7 +1,8 @@
 import numpy as np
-from ..peak_finder import peak_finder
 from numpy.testing import assert_array_equal
 
+from mne.artifacts.peak_finder import peak_finder
+
 
 def test_peak_finder():
     """Test the peak detection method"""
diff --git a/mne/artifacts/tests/test_stim.py b/mne/artifacts/tests/test_stim.py
index 5831629..53bb1ea 100644
--- a/mne/artifacts/tests/test_stim.py
+++ b/mne/artifacts/tests/test_stim.py
@@ -3,14 +3,14 @@
 # License: BSD (3-clause)
 
 import os.path as op
-import numpy as np
 
-from nose.tools import assert_true
+import numpy as np
 from numpy.testing import assert_array_almost_equal
+from nose.tools import assert_true
 
-from ...fiff import Raw
-from ...event import read_events
-from ..stim import eliminate_stim_artifact
+from mne.fiff import Raw
+from mne.event import read_events
+from mne.artifacts.stim import eliminate_stim_artifact
 
 data_path = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data')
 raw_fname = op.join(data_path, 'test_raw.fif')
diff --git a/mne/fiff/tests/test_evoked.py b/mne/fiff/tests/test_evoked.py
index 386fe30..7feca2c 100644
--- a/mne/fiff/tests/test_evoked.py
+++ b/mne/fiff/tests/test_evoked.py
@@ -2,7 +2,7 @@ import os.path as op
 
 from numpy.testing import assert_array_almost_equal, assert_equal
 
-from .. import read_evoked, write_evoked
+from mne.fiff import read_evoked, write_evoked
 
 fname = op.join(op.dirname(__file__), 'data', 'test-ave.fif')
 
diff --git a/mne/fiff/tests/test_pick.py b/mne/fiff/tests/test_pick.py
index 6452941..ce4ef37 100644
--- a/mne/fiff/tests/test_pick.py
+++ b/mne/fiff/tests/test_pick.py
@@ -1,5 +1,5 @@
 from numpy.testing import assert_array_equal
-from ..pick import pick_channels_regexp
+from mne.fiff.pick import pick_channels_regexp
 
 
 def test_pick_channels_regexp():
diff --git a/mne/fiff/tests/test_raw.py b/mne/fiff/tests/test_raw.py
index 43e7908..73bcb06 100644
--- a/mne/fiff/tests/test_raw.py
+++ b/mne/fiff/tests/test_raw.py
@@ -1,11 +1,11 @@
 import os.path as op
 from copy import deepcopy
 
-import numpy as np
 from nose.tools import assert_true
+import numpy as np
 from numpy.testing import assert_array_almost_equal, assert_array_equal
 
-from .. import Raw, pick_types, pick_channels
+from mne.fiff import Raw, pick_types, pick_channels
 
 fif_fname = op.join(op.dirname(__file__), 'data', 'test_raw.fif')
 ctf_fname = op.join(op.dirname(__file__), 'data', 'test_ctf_raw.fif')
diff --git a/mne/minimum_norm/tests/test_inverse.py b/mne/minimum_norm/tests/test_inverse.py
index b396ee0..b442159 100644
--- a/mne/minimum_norm/tests/test_inverse.py
+++ b/mne/minimum_norm/tests/test_inverse.py
@@ -6,13 +6,13 @@ from nose.tools import assert_true
 import nose
 import copy
 
-from ...datasets import sample
-from ...label import read_label, label_sign_flip
-from ...event import read_events
-from ...epochs import Epochs
-from ...source_estimate import SourceEstimate
-from ... import fiff, read_cov, read_forward_solution
-from ..inverse import apply_inverse, read_inverse_operator, \
+from mne.datasets import sample
+from mne.label import read_label, label_sign_flip
+from mne.event import read_events
+from mne.epochs import Epochs
+from mne.source_estimate import SourceEstimate
+from mne import fiff, read_cov, read_forward_solution
+from mne.minimum_norm.inverse import apply_inverse, read_inverse_operator, \
                       apply_inverse_raw, apply_inverse_epochs, \
                       make_inverse_operator, write_inverse_operator
 
diff --git a/mne/minimum_norm/tests/test_time_frequency.py b/mne/minimum_norm/tests/test_time_frequency.py
index 8b5353b..d14554f 100644
--- a/mne/minimum_norm/tests/test_time_frequency.py
+++ b/mne/minimum_norm/tests/test_time_frequency.py
@@ -4,12 +4,12 @@ import numpy as np
 from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 
-from ...datasets import sample
-from ... import fiff, find_events, Epochs
-from ...label import read_label
-from ..inverse import read_inverse_operator
-from ..time_frequency import source_band_induced_power, source_induced_power, \
-                             compute_source_psd
+from mne.datasets import sample
+from mne import fiff, find_events, Epochs
+from mne.label import read_label
+from mne.minimum_norm.inverse import read_inverse_operator
+from mne.minimum_norm.time_frequency import source_band_induced_power, \
+                            source_induced_power, compute_source_psd
 
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', '..', 'examples')
diff --git a/mne/mixed_norm/tests/test_debiasing.py b/mne/mixed_norm/tests/test_debiasing.py
index 6ecda6d..6948ee4 100755
--- a/mne/mixed_norm/tests/test_debiasing.py
+++ b/mne/mixed_norm/tests/test_debiasing.py
@@ -6,7 +6,7 @@
 import numpy as np
 from numpy.testing import assert_almost_equal
 
-from ..debiasing import compute_bias
+from mne.mixed_norm.debiasing import compute_bias
 
 
 def test_compute_debiasing():
diff --git a/mne/mixed_norm/tests/test_inverse.py b/mne/mixed_norm/tests/test_inverse.py
index d5d53e7..8fbc6e4 100644
--- a/mne/mixed_norm/tests/test_inverse.py
+++ b/mne/mixed_norm/tests/test_inverse.py
@@ -6,10 +6,10 @@ import os.path as op
 from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 
-from ...datasets import sample
-from ...label import read_label
-from ... import fiff, read_cov, read_forward_solution
-from ..inverse import mixed_norm
+from mne.datasets import sample
+from mne.label import read_label
+from mne import fiff, read_cov, read_forward_solution
+from mne.mixed_norm.inverse import mixed_norm
 
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', '..', 'examples')
diff --git a/mne/mixed_norm/tests/test_optim.py b/mne/mixed_norm/tests/test_optim.py
index a07fabd..30160ca 100644
--- a/mne/mixed_norm/tests/test_optim.py
+++ b/mne/mixed_norm/tests/test_optim.py
@@ -5,7 +5,7 @@
 import numpy as np
 from numpy.testing import assert_array_equal
 
-from ..optim import mixed_norm_solver
+from mne.mixed_norm.optim import mixed_norm_solver
 
 
 def test_l21_MxNE():
diff --git a/mne/simulation/tests/test_source.py b/mne/simulation/tests/test_source.py
index f61dfa4..9a3439b 100644
--- a/mne/simulation/tests/test_source.py
+++ b/mne/simulation/tests/test_source.py
@@ -5,11 +5,10 @@ import numpy as np
 from numpy.testing import assert_array_almost_equal, assert_array_equal
 from nose.tools import assert_true
 
-from ...datasets import sample
-from ... import read_label
-from ... import read_forward_solution
+from mne.datasets import sample
+from mne import read_label, read_forward_solution
+from mne.simulation.source import generate_stc, generate_sparse_stc
 
-from ..source import generate_stc, generate_sparse_stc
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', '..' '/examples')
 data_path = sample.data_path(examples_folder)
@@ -67,4 +66,3 @@ def test_generate_sparse_stc():
 
     assert_array_equal(stc_1.lh_vertno, stc_2.lh_vertno)
     assert_array_equal(stc_1.rh_vertno, stc_2.rh_vertno)
-
diff --git a/mne/stats/tests/test_cluster_level.py b/mne/stats/tests/test_cluster_level.py
index 8fb8693..08b77f7 100644
--- a/mne/stats/tests/test_cluster_level.py
+++ b/mne/stats/tests/test_cluster_level.py
@@ -2,7 +2,7 @@ import numpy as np
 from numpy.testing import assert_equal, assert_array_equal
 from nose.tools import assert_true
 
-from ..cluster_level import permutation_cluster_test, \
+from mne.stats.cluster_level import permutation_cluster_test, \
                             permutation_cluster_1samp_test
 
 noiselevel = 20
diff --git a/mne/stats/tests/test_permutations.py b/mne/stats/tests/test_permutations.py
index 805b9dd..1c40457 100644
--- a/mne/stats/tests/test_permutations.py
+++ b/mne/stats/tests/test_permutations.py
@@ -2,7 +2,7 @@ import numpy as np
 from numpy.testing import assert_array_equal, assert_almost_equal
 from scipy import stats
 
-from ..permutations import permutation_t_test
+from mne.stats.permutations import permutation_t_test
 
 
 def test_permutation_t_test():
diff --git a/mne/tests/test_cov.py b/mne/tests/test_cov.py
index 353208b..7722f55 100644
--- a/mne/tests/test_cov.py
+++ b/mne/tests/test_cov.py
@@ -5,11 +5,11 @@ from numpy.testing import assert_array_almost_equal
 import numpy as np
 from scipy import linalg
 
-from ..cov import regularize
-from .. import read_cov, Epochs, merge_events, \
+from mne.cov import regularize
+from mne import read_cov, Epochs, merge_events, \
                find_events, compute_raw_data_covariance, \
                compute_covariance
-from ..fiff import Raw, pick_channels_cov, pick_channels
+from mne.fiff import Raw, pick_channels_cov, pick_channels
 
 cov_fname = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data',
                 'test-cov.fif')
diff --git a/mne/tests/test_epochs.py b/mne/tests/test_epochs.py
index 9bc4eaa..584b8ac 100644
--- a/mne/tests/test_epochs.py
+++ b/mne/tests/test_epochs.py
@@ -7,8 +7,8 @@ from nose.tools import assert_true
 from numpy.testing import assert_array_equal, assert_array_almost_equal
 import numpy as np
 
-from .. import fiff, Epochs, read_events, pick_events
-from ..epochs import bootstrap
+from mne import fiff, Epochs, read_events, pick_events
+from mne.epochs import bootstrap
 
 raw_fname = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data',
                      'test_raw.fif')
diff --git a/mne/tests/test_event.py b/mne/tests/test_event.py
index ccb21bc..9fdf7b2 100644
--- a/mne/tests/test_event.py
+++ b/mne/tests/test_event.py
@@ -2,8 +2,7 @@ import os.path as op
 
 from numpy.testing import assert_array_almost_equal, assert_array_equal
 
-from .. import read_events, write_events, find_events
-from .. import fiff
+from mne import read_events, write_events, find_events, fiff
 
 
 fname = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data',
diff --git a/mne/tests/test_filter.py b/mne/tests/test_filter.py
index db278f3..c8cc62e 100644
--- a/mne/tests/test_filter.py
+++ b/mne/tests/test_filter.py
@@ -1,7 +1,7 @@
 import numpy as np
 from numpy.testing import assert_array_almost_equal
 
-from ..filter import band_pass_filter, high_pass_filter, low_pass_filter
+from mne.filter import band_pass_filter, high_pass_filter, low_pass_filter
 
 
 def test_filters():
diff --git a/mne/tests/test_forward.py b/mne/tests/test_forward.py
index 319e300..5270eed 100644
--- a/mne/tests/test_forward.py
+++ b/mne/tests/test_forward.py
@@ -4,10 +4,10 @@ from nose.tools import assert_true
 import numpy as np
 from numpy.testing import assert_array_almost_equal, assert_equal
 
-from ..datasets import sample
-from ..fiff import Raw, Evoked, pick_types_forward
-from ..minimum_norm.inverse import _make_stc
-from .. import read_forward_solution, apply_forward, apply_forward_raw
+from mne.datasets import sample
+from mne.fiff import Raw, Evoked, pick_types_forward
+from mne.minimum_norm.inverse import _make_stc
+from mne import read_forward_solution, apply_forward, apply_forward_raw
 
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', 'examples')
diff --git a/mne/tests/test_label.py b/mne/tests/test_label.py
index 51df0fc..8f9715a 100644
--- a/mne/tests/test_label.py
+++ b/mne/tests/test_label.py
@@ -4,8 +4,8 @@ import numpy as np
 from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 
-from ..datasets import sample
-from .. import label_time_courses, read_label, write_label, stc_to_label, \
+from mne.datasets import sample
+from mne import label_time_courses, read_label, write_label, stc_to_label, \
                SourceEstimate, read_source_spaces, grow_labels
 
 
diff --git a/mne/tests/test_misc.py b/mne/tests/test_misc.py
index 1b94394..d639026 100644
--- a/mne/tests/test_misc.py
+++ b/mne/tests/test_misc.py
@@ -1,7 +1,7 @@
 import os.path as op
 from nose.tools import assert_true
 
-from ..misc import parse_config
+from mne.misc import parse_config
 
 ave_fname = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data',
                 'test.ave')
diff --git a/mne/tests/test_proj.py b/mne/tests/test_proj.py
index 6e89c71..e19b8fe 100644
--- a/mne/tests/test_proj.py
+++ b/mne/tests/test_proj.py
@@ -4,11 +4,11 @@ from nose.tools import assert_true
 import numpy as np
 from numpy.testing import assert_array_almost_equal
 
-from ..fiff import Raw, pick_types
-from .. import compute_proj_epochs, compute_proj_evoked
-from ..fiff.proj import make_projector, activate_proj
-from ..proj import read_proj
-from .. import read_events, Epochs
+from mne.fiff import Raw, pick_types
+from mne import compute_proj_epochs, compute_proj_evoked
+from mne.fiff.proj import make_projector, activate_proj
+from mne.proj import read_proj
+from mne import read_events, Epochs
 
 base_dir = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data')
 raw_fname = op.join(base_dir, 'test_raw.fif')
diff --git a/mne/tests/test_selection.py b/mne/tests/test_selection.py
index 7b5c465..725f2a3 100644
--- a/mne/tests/test_selection.py
+++ b/mne/tests/test_selection.py
@@ -1,4 +1,4 @@
-from .. import read_selection
+from mne import read_selection
 
 
 def test_read_selection():
diff --git a/mne/tests/test_source_estimate.py b/mne/tests/test_source_estimate.py
index 5fbaf12..41572a4 100644
--- a/mne/tests/test_source_estimate.py
+++ b/mne/tests/test_source_estimate.py
@@ -4,10 +4,10 @@ from nose.tools import assert_true
 import numpy as np
 from numpy.testing import assert_array_almost_equal, assert_array_equal
 
-from ..datasets import sample
-from .. import stats
-from .. import read_stc, write_stc, SourceEstimate, morph_data
-from ..source_estimate import spatio_temporal_tris_connectivity, \
+from mne.datasets import sample
+from mne import stats
+from mne import read_stc, write_stc, SourceEstimate, morph_data
+from mne.source_estimate import spatio_temporal_tris_connectivity, \
                                 spatio_temporal_src_connectivity
 
 
diff --git a/mne/tests/test_source_space.py b/mne/tests/test_source_space.py
index 7f51e88..5b96bf0 100644
--- a/mne/tests/test_source_space.py
+++ b/mne/tests/test_source_space.py
@@ -1,8 +1,8 @@
 import os.path as op
 from nose.tools import assert_true
 
-from ..datasets import sample
-from .. import read_source_spaces
+from mne.datasets import sample
+from mne import read_source_spaces
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', 'examples')
 data_path = sample.data_path(examples_folder)
diff --git a/mne/tests/test_surface.py b/mne/tests/test_surface.py
index ee1a793..1ebee2d 100644
--- a/mne/tests/test_surface.py
+++ b/mne/tests/test_surface.py
@@ -2,8 +2,8 @@ import os.path as op
 
 from numpy.testing import assert_array_almost_equal
 
-from ..datasets import sample
-from .. import read_bem_surfaces, write_bem_surface
+from mne.datasets import sample
+from mne import read_bem_surfaces, write_bem_surface
 
 examples_folder = op.join(op.dirname(__file__), '..', '..', 'examples')
 data_path = sample.data_path(examples_folder)
diff --git a/mne/tests/test_utils.py b/mne/tests/test_utils.py
index d15c492..6a7cac6 100644
--- a/mne/tests/test_utils.py
+++ b/mne/tests/test_utils.py
@@ -1,7 +1,7 @@
+from scipy import signal
 from numpy.testing import assert_equal
 
 from mne.utils import _firwin2 as mne_firwin2
-from scipy import signal
 
 def test_firwin2():
     """Test firwin2 backport
diff --git a/mne/tests/test_viz.py b/mne/tests/test_viz.py
index 2e6999a..1d3455c 100644
--- a/mne/tests/test_viz.py
+++ b/mne/tests/test_viz.py
@@ -1,8 +1,8 @@
 import os.path as op
 
-from .. import fiff
-from ..layouts import Layout
-from ..viz import plot_topo
+from mne import fiff
+from mne.layouts import Layout
+from mne.viz import plot_topo
 
 
 fname = op.join(op.dirname(__file__), '..', 'fiff', 'tests', 'data',
diff --git a/mne/time_frequency/tests/test_ar.py b/mne/time_frequency/tests/test_ar.py
index dfd6819..881f992 100644
--- a/mne/time_frequency/tests/test_ar.py
+++ b/mne/time_frequency/tests/test_ar.py
@@ -4,8 +4,8 @@ from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 import nose
 
-from ... import fiff
-from .. import yule_walker, ar_raw
+from mne import fiff
+from mne.time_frequency import yule_walker, ar_raw
 
 raw_fname = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data',
                 'test_raw.fif')
diff --git a/mne/time_frequency/tests/test_psd.py b/mne/time_frequency/tests/test_psd.py
index 38a7936..b9b8981 100644
--- a/mne/time_frequency/tests/test_psd.py
+++ b/mne/time_frequency/tests/test_psd.py
@@ -3,8 +3,8 @@ import os.path as op
 from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 
-from ... import fiff, Epochs, read_events
-from ...time_frequency import compute_raw_psd
+from mne import fiff, Epochs, read_events
+from mne.time_frequency import compute_raw_psd
 
 
 raw_fname = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data',
diff --git a/mne/time_frequency/tests/test_stft.py b/mne/time_frequency/tests/test_stft.py
index 42b3c08..59b3789 100644
--- a/mne/time_frequency/tests/test_stft.py
+++ b/mne/time_frequency/tests/test_stft.py
@@ -3,7 +3,7 @@ from scipy import linalg
 from numpy.testing import assert_almost_equal, assert_array_almost_equal
 from nose.tools import assert_true
 
-from ..stft import stft, istft, stftfreq, stft_norm2
+from mne.time_frequency.stft import stft, istft, stftfreq, stft_norm2
 
 
 def test_stft():
diff --git a/mne/time_frequency/tests/test_tfr.py b/mne/time_frequency/tests/test_tfr.py
index 24ceeb5..f935b43 100644
--- a/mne/time_frequency/tests/test_tfr.py
+++ b/mne/time_frequency/tests/test_tfr.py
@@ -3,14 +3,14 @@ import os.path as op
 from numpy.testing import assert_array_almost_equal
 from nose.tools import assert_true
 
-from ... import fiff, Epochs, read_events
-from ...time_frequency import induced_power, single_trial_power
-from ...time_frequency.tfr import cwt_morlet, morlet
+from mne import fiff, Epochs, read_events
+from mne.time_frequency import induced_power, single_trial_power
+from mne.time_frequency.tfr import cwt_morlet, morlet
 
 raw_fname = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data',
                 'test_raw.fif')
-event_fname = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests', 'data',
-                'test-eve.fif')
+event_fname = op.join(op.dirname(__file__), '..', '..', 'fiff', 'tests',
+                'data', 'test-eve.fif')
 
 
 def test_morlet():
@@ -35,11 +35,11 @@ def test_time_frequency():
     events = read_events(event_fname)
 
     include = []
-    exclude = raw.info['bads'] + ['MEG 2443', 'EEG 053'] # bads + 2 more
+    exclude = raw.info['bads'] + ['MEG 2443', 'EEG 053']  # bads + 2 more
 
     # picks MEG gradiometers
     picks = fiff.pick_types(raw.info, meg='grad', eeg=False,
-                                    stim=False, include=include, exclude=exclude)
+                            stim=False, include=include, exclude=exclude)
 
     picks = picks[:2]
     epochs = Epochs(raw, events, event_id, tmin, tmax, picks=picks,
@@ -47,8 +47,8 @@ def test_time_frequency():
     data = epochs.get_data()
     times = epochs.times
 
-    frequencies = np.arange(6, 20, 5) # define frequencies of interest
-    Fs = raw.info['sfreq'] # sampling in Hz
+    frequencies = np.arange(6, 20, 5)  # define frequencies of interest
+    Fs = raw.info['sfreq']  # sampling in Hz
     n_cycles = frequencies / float(4)
     power, phase_lock = induced_power(data, Fs=Fs, frequencies=frequencies,
                                       n_cycles=n_cycles, use_fft=True)

-- 
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