black

examples/adaptive_filter_stft_domain.py

@@ -5,6 +5,7 @@
 In this example, we will run adaptive filters for system 
 identification, but in the frequeny domain.
 """
+
 from __future__ import division, print_function
 
 import matplotlib.pyplot as plt

examples/adaptive_filters.py

@@ -4,6 +4,7 @@
 
 In this example, we will run adaptive filters for system identification.
 """
+
 from __future__ import division, print_function
 
 import matplotlib.pyplot as plt

examples/beamforming_delay_and_sum.py

@@ -1,6 +1,7 @@
 """
 This example shows how to create delay and sum beamformers
 """
+
 from __future__ import division, print_function
 
 import matplotlib.pyplot as plt

examples/bss_example.py

@@ -54,6 +54,7 @@
 
 This script requires the `mir_eval` to run, and `tkinter` and `sounddevice` packages for the GUI option.
 """
+
 import time
 
 import numpy as np

examples/datasets.py

@@ -2,6 +2,7 @@
 Example of the basic operations with ``pyroomacoustics.datasets.Dataset``
 and ``pyroomacoustics.datasets.Sample`` classes
 """
+
 from pyroomacoustics.datasets import Dataset, Sample
 
 # Prepare a few artificial samples

examples/raytracing.py

@@ -2,6 +2,7 @@
 This example program demonstrates the use of ray tracing
 for the simulation of rooms of different sizes.
 """
+
 from __future__ import print_function
 
 import argparse

examples/room_L_shape_3d_rt.py

@@ -7,6 +7,7 @@
 
 The simulation is done using the hybrid ISM/RT simulator.
 """
+
 from __future__ import print_function
 
 import time

examples/room_complex_wall_materials.py

@@ -4,6 +4,7 @@
 
 2022 (c) @noahdeetzers, @fakufaku
 """
+
 import matplotlib.pyplot as plt
 import numpy as np
 

examples/room_from_rt60.py

@@ -4,6 +4,7 @@
 The simulation is pure image source method.
 The audio sample with the reverb added is saved back to `examples/samples/guitar_16k_reverb.wav`.
 """
+
 import argparse
 
 import matplotlib.pyplot as plt

examples/room_from_stl.py

@@ -5,6 +5,7 @@
 
 The STL file was kindly provided by Diego Di Carlo (@Chutlhu).
 """
+
 import argparse
 import os
 from pathlib import Path

examples/simulation_with_measured_directivity.py

@@ -60,7 +60,6 @@ class DirectionVector
 ~ Prerak SRIVASTAVA, 8/11/2022
 """
 
-
 import os
 
 import matplotlib.pyplot as plt

pyroomacoustics/adaptive/lms.py

@@ -5,6 +5,7 @@
 Implementations of adaptive filters from the LMS class. These algorithms have a
 low complexity and reliable behavior with a somewhat slower convergence.
 """
+
 from __future__ import absolute_import, division, print_function
 
 import numpy as np

pyroomacoustics/adaptive/subband_lms.py

@@ -26,7 +26,6 @@
 
 
 class SubbandLMS:
-
     """
     Frequency domain implementation of LMS. Adaptive filter for each
     subband.

pyroomacoustics/beamforming.py

@@ -347,7 +347,6 @@ def circular_microphone_array_xyplane(
 
 
 class MicrophoneArray(object):
-
     """Microphone array class."""
 
     def __init__(self, R, fs, directivity=None):

pyroomacoustics/bss/fastmnmf.py

@@ -161,9 +161,7 @@ def separate():
         Y_FTM = np.einsum("nft, nfm -> ftm", lambda_NFT, G_NFM)
 
         # update G_NFM (diagonal element of spatial covariance matrices)
-        numerator = np.einsum(
-            "nft, ftm -> nfm", lambda_NFT, Qx_power_FTM / (Y_FTM**2)
-        )
+        numerator = np.einsum("nft, ftm -> nfm", lambda_NFT, Qx_power_FTM / (Y_FTM**2))
         denominator = np.einsum("nft, ftm -> nfm", lambda_NFT, 1 / Y_FTM) + eps
         G_NFM *= np.sqrt(numerator / denominator)
         Y_FTM = np.einsum("nft, nfm -> ftm", lambda_NFT, G_NFM)

pyroomacoustics/datasets/cmu_arctic.py

@@ -29,6 +29,7 @@
 
 URL: http://www.festvox.org/cmu_arctic/
 """
+
 import os
 
 import numpy as np

pyroomacoustics/datasets/tests/test_corpus_base.py

@@ -2,6 +2,7 @@
 Example of the basic operations with ``pyroomacoustics.datasets.Dataset``
 and ``pyroomacoustics.datasets.Sample`` classes
 """
+
 from pyroomacoustics.datasets import Dataset, Sample
 
 

pyroomacoustics/doa/grid.py

@@ -1,6 +1,7 @@
 """
 Routines to perform grid search on the sphere
 """
+
 from __future__ import absolute_import, division, print_function
 
 from abc import ABCMeta, abstractmethod

pyroomacoustics/doa/plotters.py

@@ -1,6 +1,7 @@
 """
 A collection of functions to plot maps and points on circles and spheres.
 """
+
 import numpy as np
 
 

pyroomacoustics/doa/utils.py

@@ -2,6 +2,7 @@
 This module contains useful functions to compute distances and errors on on
 circles and spheres.
 """
+
 from __future__ import division
 
 import collections

pyroomacoustics/experimental/signals.py

@@ -1,6 +1,7 @@
 """
 A few test signals like sweeps and stuff.
 """
+
 from __future__ import division, print_function
 
 import numpy as np

pyroomacoustics/open_sofa_interpolate.py

@@ -649,7 +649,6 @@ def plot(self, freq_bin=0, n_grid=100, ax=None, depth=False, offset=None):
 
 
 class SOFADirectivityFactory:
-
     """
     This class reads measured directivities from a
     `SOFA <https://www.sofaconventions.org>`_ format file.

pyroomacoustics/tests/test_bandpass_filterbank.py

@@ -1,6 +1,7 @@
 """
 This tests the construction of a bank of octave filters
 """
+
 import numpy as np
 from scipy.signal import sosfreqz
 

pyroomacoustics/tests/test_issue_22.py

@@ -14,6 +14,7 @@
 If the C module is not installed (pure python
 fallback version), then nothing is done.
 """
+
 import numpy as np
 
 import pyroomacoustics

pyroomacoustics/tests/test_materials.py

@@ -2,6 +2,7 @@
 Just run the Material command with a bunch of inputs to make sure
 it works as expected
 """
+
 import pyroomacoustics as pra
 
 scat_test = {

pyroomacoustics/tests/test_random_ism.py

@@ -5,6 +5,7 @@
 
 Script to test removal of sweeping echoes with randomized image method
 """
+
 import pyroomacoustics as pra
 from pyroomacoustics import metrics as met
 

pyroomacoustics/tests/test_room_mix.py

@@ -1,6 +1,7 @@
 """
 Tests the mixing function of ``Room.simulate``
 """
+
 import unittest
 
 import numpy as np

pyroomacoustics/tests/test_sofa_directivities.py

@@ -5,6 +5,7 @@
 
 To generate the samples run this file: `python ./test_sofa_directivities.py`
 """
+
 import argparse
 import os
 import warnings

pyroomacoustics/tests/tests_libroom/test_shoebox_simple.py

@@ -7,6 +7,7 @@
 It was created to address Issue #293 on github.
 https://github.com/LCAV/pyroomacoustics/issues/293<Paste>
 """
+
 import numpy as np
 import pytest
 

pyroomacoustics/transform/__init__.py

@@ -15,7 +15,6 @@
 
 """
 
-
 from . import stft
 from .dft import DFT
 from .stft import STFT