- Timestamp:
- Nov 10, 2018, 12:00:06 PM (6 years ago)
- Branches:
- feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/timestretch, fix/ffmpeg5, master
- Children:
- 8354cb8
- Parents:
- 893e699
- File:
-
- 1 edited
Legend:
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python/tests/test_filterbank_mel.py
r893e699 red09ba7c 47 47 [ 0.02070313, 0.02138672, 0.02127604, 0.02135417, 48 48 0.02133301, 0.02133301, 0.02133311, 0.02133334, 0.02133345]) 49 50 def test_triangle_freqs_normal(self):51 """ create a filter with set_triangle_bands, normal mode """52 f = filterbank(3, 1024)53 freq_list = [100, 1000, 10000, 15000, 20000]54 freqs = np.array(freq_list, dtype = float_type)55 f.set_triangle_bands(freqs, 44100)56 57 def test_triangle_freqs_too_long(self):58 """ create a filter with freq_list too long """59 f = filterbank(2, 1024)60 freq_list = [100, 1000, 10000, 15000, 20000]61 freqs = np.array(freq_list, dtype = float_type)62 with assert_warns(UserWarning):63 f.set_triangle_bands(freqs, 44100)64 65 def test_triangle_freqs_too_short(self):66 """ create a filter with freq_list too short """67 f = filterbank(4, 1024)68 freq_list = [100, 1000, 10000, 15000, 20000]69 freqs = np.array(freq_list, dtype = float_type)70 with assert_warns(UserWarning):71 f.set_triangle_bands(freqs, 44100)72 73 def test_above_nyquist(self):74 """ create a filter with freq_list too short """75 f = filterbank(3, 1024)76 freq_list = [100, 1000, 10000, 15000, 23000]77 freqs = np.array(freq_list, dtype = float_type)78 with assert_warns(UserWarning):79 f.set_triangle_bands(freqs, 44100)80 49 81 50 def test_triangle_freqs_with_zeros(self):
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