Searched refs:_ifft (Results 1 – 1 of 1) sorted by relevance
278 def _ifft(self, x): member in _BaseLinearOperatorCirculant304 h = self._ifft(_to_complex(self.spectrum))425 block_vector_result = self._ifft(spectrum * fft_x_vb)451 solution_vb = self._ifft(fft_rhs_vb / spectrum)