def test_noisecg(self):
"""Test Gaussian white noise generation."""
x = noise.noisecg(128)
self.assertAlmostEqual(x.std()**2, 1, places=1)
def test_noisecg(self):
x = noise.noisecg(128)
self.assertAlmostEqual(x.std() ** 2, 1, places=1)
def test_noisecg(self):
"""Test Gaussian white noise generation."""
x = noise.noisecg(128)
self.assertAlmostEqual(x.std() ** 2, 1, places=1)
def test_noisecg(self):
x = noise.noisecg(128)
self.assertAlmostEqual(x.std()**2, 1, places=1)
