17 references to FftUtils
Microsoft.ML.TimeSeries (17)
SeasonalityDetector.cs (2)
86FftUtils.ComputeForwardFft(inputRe, Enumerable.Repeat(0.0, length).ToArray(), fftRe, fftIm, length); 99FftUtils.ComputeBackwardFft(
SrCnnAnomalyDetectionBase.cs (2)
181FftUtils.ComputeForwardFft(backAddList.ToArray(), Enumerable.Repeat(0.0f, length).ToArray(), fftRe, fftIm, length); 218FftUtils.ComputeBackwardFft(transRe, transIm, ifftRe, ifftIm, length);
SrCnnEntireAnomalyDetector.cs (4)
559FftUtils.ComputeForwardFft(_backAddArray, _zeroArray, _fftRe, _fftIm, length); 604FftUtils.ComputeBackwardFft(_transRe, _transIm, _ifftRe, _ifftIm, length); 959FftUtils.ComputeForwardFft(data, _zeroArray, _fftRe, _fftIm, length); 972FftUtils.ComputeBackwardFft(_fftRe, _fftIm, _ifftRe, _ifftIm, length);
TrajectoryMatrix.cs (9)
150FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _cachedSeriesFftRe, _cachedSeriesFftIm, _inputRe.Length); 176FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _cachedSeriesFftRe, _cachedSeriesFftIm, _inputRe.Length); 312FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _outputRe, _outputIm, _inputRe.Length); 327FftUtils.ComputeBackwardFft(_outputRe, _outputIm, _outputRe, _outputIm, _inputRe.Length); 416FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _outputRe, _outputIm, _inputRe.Length); 431FftUtils.ComputeBackwardFft(_outputRe, _outputIm, _outputRe, _outputIm, _inputRe.Length); 588FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _outputRe, _outputIm, len); 597FftUtils.ComputeForwardFft(_inputRe, _allZerosIm, _inputRe, _allZerosIm, len); 616FftUtils.ComputeBackwardFft(_outputRe, _outputIm, _outputRe, _outputIm, len);