(self)
| 464 | np.sum(np.conjugate(spec1/2)*spec1/2).real) |
| 465 | |
| 466 | def test_psd(self): |
| 467 | freqs = self.freqs_density |
| 468 | spec, fsp = mlab.psd(x=self.y, |
| 469 | NFFT=self.NFFT_density, |
| 470 | Fs=self.Fs, |
| 471 | noverlap=self.nover_density, |
| 472 | pad_to=self.pad_to_density, |
| 473 | sides=self.sides) |
| 474 | assert spec.shape == freqs.shape |
| 475 | self.check_freqs(spec, freqs, fsp, self.fstims) |
| 476 | |
| 477 | @pytest.mark.parametrize( |
| 478 | 'make_data, detrend', |
nothing calls this directly
no test coverage detected