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matplotlib moved to local import

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This commit is contained in:
Fabio Manganiello 2020-10-28 19:16:51 +01:00
parent d867880199
commit 85f99e7362
2 changed files with 4 additions and 2 deletions
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5
micmon/audio/segment.py
View file

@ -1,7 +1,6 @@
from typing import Optional, Union
from typing import Optional
import numpy as np
import matplotlib.pyplot as plt
class AudioSegment:
@ -30,11 +29,13 @@ class AudioSegment:
])
def plot_audio(self):
import matplotlib.pyplot as plt
plt.plot(self.audio)
plt.show()
def plot_spectrum(self, low_freq: int = default_low_freq, high_freq: int = default_high_freq,
bins: int = default_bins):
import matplotlib.pyplot as plt
spectrum = self.spectrum(low_freq=low_freq, high_freq=high_freq, bins=bins)
plt.ylim(0, 1)
plt.bar(range(len(spectrum)), spectrum)

1
requirements.txt
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@ -1,3 +1,4 @@
numpy
tensorflow
keras
matplotlib