SYMBOL INDEX (74 symbols across 5 files)

FILE: tests/test_functional.py
  function _num_stft_bins (line 14) | def _num_stft_bins(signal_len, fft_len, hop_length, pad):
  function _approx_all_equal (line 18) | def _approx_all_equal(x, y, atol=1e-7):
  function _all_equal (line 22) | def _all_equal(x, y):
  function test_stft (line 37) | def test_stft(waveform, fft_length, hop_length, pad_mode):
  function test_phase_vocoder (line 75) | def test_phase_vocoder(complex_specgrams, rate, hop_length):
  function test_complex_norm (line 124) | def test_complex_norm(complex_tensor, power):
  function test_apply_filterbank (line 136) | def test_apply_filterbank(mag_spec, new_len):
  function test_amplitude_db (line 148) | def test_amplitude_db(amplitude, db):
  function test_mu_law (line 166) | def test_mu_law(waveform, n_quantize):

FILE: tests/test_layers.py
  function test_STFT (line 27) | def test_STFT(waveform, fft_len, hop_length, pad_mode):
  function test_TimeStretch (line 47) | def test_TimeStretch(complex_specgrams, rate, hop_length):
  function test_SpectrogramDb (line 65) | def test_SpectrogramDb(waveform, fft_length, hop_length, pad_mode):
  function test_MelspectrogramStretch (line 94) | def test_MelspectrogramStretch(waveform, fft_length, num_mels, hop_lengt...

FILE: torchaudio_contrib/beta_hpss.py
  class HPSS (line 12) | class HPSS(nn.Module):
    method __init__ (line 19) | def __init__(self, kernel_size=31, power=2.0, hard=False, mask_only=Fa...
    method forward (line 26) | def forward(self, mag_specgrams):
    method __repr__ (line 29) | def __repr__(self):
  function hpss (line 35) | def hpss(mag_specgrams, kernel_size=31, power=2.0, hard=False, mask_only...

FILE: torchaudio_contrib/functional.py
  function _mel_to_hertz (line 5) | def _mel_to_hertz(mel, htk):
  function _hertz_to_mel (line 26) | def _hertz_to_mel(hz, htk):
  function stft (line 48) | def stft(waveforms, fft_length, hop_length=None, win_length=None, window...
  function complex_norm (line 116) | def complex_norm(complex_tensor, power=1.0):
  function create_mel_filter (line 131) | def create_mel_filter(num_freqs, num_mels, min_freq, max_freq, htk):
  function apply_filterbank (line 172) | def apply_filterbank(mag_specgrams, filterbank):
  function angle (line 187) | def angle(complex_tensor):
  function magphase (line 194) | def magphase(complex_tensor, power=1.):
  function phase_vocoder (line 204) | def phase_vocoder(complex_specgrams, rate, phase_advance):
  function amplitude_to_db (line 277) | def amplitude_to_db(x, ref=1.0, amin=1e-7):
  function db_to_amplitude (line 299) | def db_to_amplitude(x, ref=1.0):
  function mu_law_encoding (line 317) | def mu_law_encoding(x, n_quantize=256):
  function mu_law_decoding (line 338) | def mu_law_decoding(x_mu, n_quantize=256, dtype=torch.get_default_dtype()):

FILE: torchaudio_contrib/layers.py
  class _ModuleNoStateBuffers (line 11) | class _ModuleNoStateBuffers(nn.Module):
    method state_dict (line 17) | def state_dict(self, destination=None, prefix='', keep_vars=False):
    method _load_from_state_dict (line 24) | def _load_from_state_dict(self, state_dict, prefix, *args, **kwargs):
  class STFT (line 35) | class STFT(_ModuleNoStateBuffers):
    method __init__ (line 62) | def __init__(self, fft_length, hop_length=None, win_length=None,
    method forward (line 84) | def forward(self, waveforms):
    method __repr__ (line 104) | def __repr__(self):
  class ComplexNorm (line 112) | class ComplexNorm(nn.Module):
    method __init__ (line 120) | def __init__(self, power=1.0):
    method forward (line 124) | def forward(self, complex_tensor):
    method __repr__ (line 134) | def __repr__(self):
  class ApplyFilterbank (line 138) | class ApplyFilterbank(_ModuleNoStateBuffers):
    method __init__ (line 143) | def __init__(self, filterbank):
    method forward (line 147) | def forward(self, mag_specgrams):
  class Filterbank (line 158) | class Filterbank(object):
    method __init__ (line 163) | def __init__(self):
    method get_filterbank (line 166) | def get_filterbank(self):
  class MelFilterbank (line 170) | class MelFilterbank(Filterbank):
    method __init__ (line 184) | def __init__(self, num_freqs=1025, num_mels=128,
    method get_filterbank (line 197) | def get_filterbank(self):
    method __repr__ (line 205) | def __repr__(self):
  class TimeStretch (line 215) | class TimeStretch(_ModuleNoStateBuffers):
    method __init__ (line 228) | def __init__(self, hop_length, num_freqs, fixed_rate=None):
    method forward (line 237) | def forward(self, complex_specgrams, overriding_rate=None):
    method __repr__ (line 262) | def __repr__(self):
  function Spectrogram (line 267) | def Spectrogram(fft_length, hop_length=None, win_length=None,
  function Melspectrogram (line 307) | def Melspectrogram(
  class AmplitudeToDb (line 350) | class AmplitudeToDb(_ModuleNoStateBuffers):
    method __init__ (line 362) | def __init__(self, ref=1.0, amin=1e-7):
    method forward (line 369) | def forward(self, x):
    method __repr__ (line 379) | def __repr__(self):
  class DbToAmplitude (line 384) | class DbToAmplitude(_ModuleNoStateBuffers):
    method __init__ (line 396) | def __init__(self, ref=1.0):
    method forward (line 400) | def forward(self, x):
    method __repr__ (line 410) | def __repr__(self):
  class MuLawEncoding (line 415) | class MuLawEncoding(_ModuleNoStateBuffers):
    method __init__ (line 424) | def __init__(self, n_quantize=256):
    method forward (line 428) | def forward(self, x):
    method __repr__ (line 438) | def __repr__(self):
  class MuLawDecoding (line 443) | class MuLawDecoding(_ModuleNoStateBuffers):
    method __init__ (line 451) | def __init__(self, n_quantize=256):
    method forward (line 455) | def forward(self, x_mu):
    method __repr__ (line 465) | def __repr__(self):